Page 1 Technical ProSafe-RS Installation Guidance Information TI 32P01J10-01EN Yokogawa Electric Corporation TI 32P01J10-01EN 2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 Japan ©Copyright Nov. 2015 (YK) 9th Edition Mar. 2019 (YK)
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Page 3 Introduction ProSafe-RS is a safety control system aimed at protecting people, environment, and equipment from unexpected accidents or problems at a plant. This manual describes the requirements for installation (control room size and power supply requirements), storage and transportation, and wiring.
Page 4 • If any protection or safety circuit is required for the system controlled by the product or for the product itself, prepare it separately. • Be sure to use the spare parts approved by Yokogawa Electric Corporation (hereafter simply referred to as YOKOGAWA) when replacing parts or consumables.
Page 5 Symbol Marks of this Technical Information  Throughout this Technical Information, you will find several different types of symbols are used to identify different sections of text. This section describes these icons. WARNING Indicates precautions to avoid a danger that may lead to death or severe injury. CAUTION Indicates precautions to avoid a danger that may lead to minor or moderate injury or property damage.
Page 6 Cautions for Safely Applying the Device  Wiring Power Cable  WARNING Connect the power cables according to the procedure in this document. Power cables must conform to the safety standards of the country where the device is installed. For Wiring Power Cable, refer to 3.2, “Connecting Power.” ALSO Earth Wiring ...
Page 7 Battery  CAUTION • Must use Yokogawa designated batteries. • Mounting and changing batteries must follow the procedure in the hardware instruction manual for each device. • When changing batteries while the power supply is not shutdown, do not put hands inside of the device since it is danger of electric shock.
Page 8 Fuse Replacement  WARNING • Be sure to use the specified fuses. • Switch off the power supply before exchanging the fuses. Maintenance  CAUTION • The maintenance work for the devices described in this manual should be performed only by qualified personnel.
Page 9  • ProSafe, CENTUM, PRM, STARDOM, FAST/TOOLS, Exaopc, FieldMate, and Vnet/IP are either registered trademarks or trademarks of Yokogawa Electric Corporation. • Other company and product names appearing in this document are registered trademarks or trademarks of their respective holders.
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Page 11: Table Of Contents
Toc-1 ProSafe-RS Installation Guidance TI 32P01J10-01EN 9th Edition CONTENTS System Installation Requirements ............1-1 Control Room Design ..................1-2 Control Room Environment ................1-5 Power Supply System ..................1-12 Grounding ......................1-18 Noise Countermeasures ................1-21 1.5.1 Noise Sources and Noise Countermeasures ........1-21 1.5.2...
Page 12 Toc-2 Connecting Signal Cables to I/O Modules (for FIO) ........3-45 3.6.1 Combination of I/O Modules and Terminal Blocks ......3-45 3.6.2 Signal Cable Connections ............... 3-46 3.6.3 Connecting Signal Cables to I/O Modules ........3-48 Signal Connections of N-IO I/O Unit ............. 3-66 3.7.1 N-IO I/O Unit Types .................
Page 13: System Installation Requirements
1. System Installation Requirements System Installation Requirements This section describes installation requirements such as environmental conditions, required space and layout considerations, power consumption, cabling and grounding. TI 32P01J10-01EN Nov. 27, 2015-00...
Page 14: Control Room Design
1. System Installation Requirements Control Room Design Control rooms, in which the system control equipment is to be installed, should be designed in accordance with the following conditions: General  In designing a control room, ensure adequate floor strength and air conditioning including dust- and moisture-proofing.
Page 15 1. System Installation Requirements Clearance From The Wall and The Floor Surface  There are ventilation holes on the front and rear doors of the cabinets. To ensure good air ventilation and easy maintenance, provide a clearance of at least 1000 mm (including the service areas) from the wall to the front and rear doors of the cabinets.
Page 16 1. System Installation Requirements Air Conditioner  The air conditioner should be operated according to the conditions below to prevent moisture condensation on the installed equipment. • Keep changes in temperatures within ±10°C/h. • Install the air conditioner away from the equipment. •...
Page 17: Control Room Environment
The following is the relationship of the vibration frequency, displacement amplitude, and acceleration: A: Displacement amplitude (mm) Acceleration (m/s ) = 4π • A • F • 10 F: Frequency (Hz) F010201.ai Consult Yokogawa if complex vibrations are involved. TI 32P01J10-01EN Nov. 27, 2015-00...
Page 18 The allowable content of H S, SO , or any other corrosive gas varies with temperatures, humidity, or existence of other corrosive gas. Consult Yokogawa if corrosive gas exists. Magnetic Field  Do not install the CRT near cables with heavy current flowing or in the magnetic field of a power supply.
Page 19 Other than N-IO node : 2000 m or less Installation category based on IEC 61010-1 (*3) Category I • For YOKOGAWA products, category I applies to the devices that receive the electric power not more than 33 V AC, 70 V DC. Category II •...
Page 20 IP3X or above and IK09 or above. ProSafe-RS measurement input corresponds to the measurement category O (Other) based on IEC/EN 61010-2-030 and CAN/ CSA-C 22.2 No. 61010-2-030. The measurement category I defined in IEC/EN 61010-1: 2001 and CAN/CSA-C 22.2 No. 61010- 1-04 has been changed to O (Other).
Page 21 In relation to the CE Marking, the manufacturer and the authorised representative for ProSafe- RS in the EEA are indicated below: Manufacturer: YOKOGAWA Electric Corporation (2-9-32 Nakacho, Musashino-shi, Tokyo 180-8750, Japan.) Authorised representative in the EEA: Yokogawa Europe B.V. (Euroweg 2, 3825 HD Amersfoort, The Netherlands.) TI 32P01J10-01EN Jan. 21, 2019-00...
Page 22 1-10 1. System Installation Requirements Installation Environment Specifications  The following table lists environmental requirements for the installation of the ProSafe-RS System. For details on each equipment, refer to the ProSafe-RS general specifications (GS). ALSO Table Installation Environment Specifications (1/2)
Page 23 1-11 1. System Installation Requirements Table Installation Environment Specifications (2/2) Specifications Safety Node Unit, Unit for Item Remarks Safety Control N-IO Node Optical Bus Unit (SCU) (*1) Repeater Module Excluding SRM53D/ Corrosive gas ANSI/ISA S71.04 G3 (standard) SRM54D/SBM54D Electric field 10 V/m maximum (80 MHz to 1 GHz) Noise 4 kV or less (direct discharge)
Page 24: Power Supply System
1-12 1. System Installation Requirements Power Supply System The following conditions should be met: • Voltage and frequency fluctuations are within the limits specified for each system component. • Waveform distortion is within limits. • High-frequency noise is not at a level that affects system operation. •...
Page 25 F010302.ai Figure System Operating Voltage Range The DC stabilized power supply for the ProSafe-RS (except PCs) uses a compact and efficient switching regulator circuit. In this circuit, output voltage cannot be maintained if the energy (terminal potential) of the smoothing capacitor falls below a predetermined value. The circuit...
Page 26 Selecting a Power System  The ProSafe-RS system requires a power supply that satisfies power requirements in accordance with EMC regulations. It is recommended that an external power supply unit be used in order to prevent disruptions due to momentary or extended power failure, line noise, or lightening surges, as well as to suppress harmonic current from various devices.
Page 27 1-15 1. System Installation Requirements Crest factor  The crest factor is the ratio of the peak value to the effective value of the device input current. Input voltage waveform Approx. 5 ms Input current waveform Peak value Effective value Peak value Crest factor = Effective value...
Page 28 1-16 1. System Installation Requirements In-Rush Current  When the equipment is turned on, a large in-rush current flows as the capacitor is instantaneously charged and the transformer is excited. When any equipment is turned on, this should not cause any voltage fluctuation that could adversely affect other equipment. Do not turn on all equipment at the same time.
Page 29 1. System Installation Requirements Cabling  Observe the following when cabling the power unit to the ProSafe-RS system equipment: • Protect signal cables from induced noise. • Protect signal cables from induction from high-voltage power lines. • Separate the ProSafe-RS system power supply from other equipment power supplies.
Page 30: Grounding
1-18 1. System Installation Requirements Grounding To avoid electric shocks and minimize the influences of external noise, the installed devices must be grounded to the protective grounding system which complies with the safety standards, the electrical installations standard, and the power distribution system of the country or the region.
Page 31  Grounding examples are given below. If ProSafe-RS systems are housed in a cabinet, the cabinet must be grounded according to the grounding network topology of the building or plant for installation. In order to connect a cabinet with a protective grounding system, the grounding topology shown in the figures “Grounding connected to a single grounding bus inlet”...
Page 32 When ProSafe-RS is joining side by side with other system cabinets or consoles, ensure to insert insulating sheets. The cabinets or consoles other than ProSafe-RS must be insulated from a floor and connect it to a protective grounding system using a different grounding cable.
Page 33: Noise Countermeasures
1-21 1. System Installation Requirements Noise Countermeasures Noise may be induced by electromagnetic induction, electrostatic induction, or come from radio waves, lightning, inductive loads, static electricity and ground potential differences. It can be picked up by power, signal and ground cables, and devices. With computerized control systems, noise-induced errors in A/D conversion or in an instruction word may lead to malfunction.
Page 34 1-22 1. System Installation Requirements Grounding with Lightning Arresters  Connect the protective conductor terminals of arresters and ProSare-RS equipment to the grounding pole as shown in the diagram below. The grounding method must comply with the grounding system defined by rules and standards of the country or the region.
Page 35 1-23 1. System Installation Requirements Examples of Arrester  The following shows how to install an arrester as a countermeasure against lightning-Induced noise. 2-wire transmitter Thermocouple ＋ Input Input 2-wire ＋ module module transmitter －－ Field wiring Field wiring System side System side Resistance temperature detector...
Page 36 *2: S2MMM843 or S2MDV843 of style S2 or later has a built-in diode, so this diode is not required. Power supply The spark killer prevents noise- caused equipment failure when ProSafe-RS a fluorescent lamp or fan is Fluorescent turned on or off. Spark...
Page 37: Countermeasures Against Static Electricity
1-25 1. System Installation Requirements 1.5.2 Countermeasures against Static Electricity Take countermeasures against electrostatic damage when handling cards with semi-conductor IC components, for maintenance or to change settings. Observe the following to prevent electrostatic damage: • When storing or carrying maintenance parts, keep them in a conductive bag (when delivered from the factory, they are packed in such bags with labels warning about static electricity).
Page 38: Cabling Requirements
Separator (steel plate) Signal Power cables cables Protective grounding system separate from ProSafe-RS system grounding F010601.ai Figure Separator Used in Duct/Pit Distance between Cables  If a separator cannot be used, keep a distance between signal cables and power cables.
Page 39 1-27 1. System Installation Requirements Intersecting Cables  With unshielded power cables, place a grounded steel plate with a thickness of at least 1.6 mm over the cables where they intersect with signal cables. Signal cables Steel plate (1.6 mm or thicker, grounded) Protective grounding system Unshielded power cables F010603.ai...
Page 40: Corrosive-Gas Environment Compatibility
1-28 1. System Installation Requirements Corrosive-gas Environment Compatibility The ProSafe-RS system complies with the ANSI/ISA G3 environment requirements, allowing use in a corrosive gas-susceptible environment. G3 Environment-compatible Products  Table G3 Environment-compatible Products (1/2) Product Model Description SSC60 Safety control unit (rack mountable type, for Vnet/IP) Safety control unit (rack mountable type, for Vnet/IP) SSC50...
Page 41 1-29 1. System Installation Requirements Table G3 Environment-compatible Products (2/2) Product Model Description Serial communication module (RS-232C, 2-port) ALR111-1 ALR121-1 ALR121-B Serial communication module (RS-422/RS-485, 2-port) Communication ALR121-3 module ALE111-1 Ethernet communication module ALE111-3 S2LP131 Fire and gas communication module Wiring check adapter SCB10 Wiring check adapter for digital input module...
Page 42 1-30 1. System Installation Requirements Outline of G3 Environment Compatibility  The classification of the environment in which the process control equipment is installed is determined by the ANSI/ISA S71.04 “Environmental Conditions for Process Control Systems” standard. The environment having an atmosphere which contains steams and mists (liquids, coded L), dusts (solids, coded S), or corrosive gases (gases, coded G) is classified into four categories according the levels of these substances determined.
Page 43: Compliance With Marine Standards
This Section introduces the components of systems which comply with the marine standards, and precautions for installing those components. Marine Standard-compliant ProSafe-RS Components  The table below shows the ProSafe-RS components which comply with the marine standards. Table Marine Standard-compliant ProSafe-RS Components (1/3) Product...
Page 44 1-32 1. System Installation Requirements Table Marine Standard-compliant ProSafe-RS Components (2/3) Product Model Module Type Description Digital input module (16 channels, (*2) SDV144 contact input and module isolation) SDV144-SC does not comply. Digital output module (4 channels, SDV521 SDV521-S3C does not comply.
Page 45 1-33 1. System Installation Requirements Table Marine Standard-compliant ProSafe-RS Components (3/3) Product Model Module Type Description Terminal board for Digital output: DIN rail mount type (Single and SBD2D Dual-redundant, 4 channels x 1, for SDV521) Terminal board for Digital output:...
Page 46 1-34 1. System Installation Requirements Precaution on Installing Components  Each component shall be installed in accordance with its installation guidance. In addition, all components related with S2SC70-F, SSC60-F, SSC50, SSC57, SNB10D, SNT10D and SENG shall be installed in a metal cabinet. Furthermore, the following conditions are indispensable to conform to a marine standard.
Page 47 1-35 1. System Installation Requirements Cabinet Cabinet Safety Control Unit Safety Control Unita Safety Node Unit Safety Node Unit External PSU External PSU AC/DC AC/DC AC/DC AC/DC DC/DC DC/DC DC/DC DC/DC Noise Filter Noise Filter Noise Filter Noise Filter (*2) (*1) (*2) (*1)
Page 48 1-36 1. System Installation Requirements Power-line for SENG  Noisecut transformer shall be installed in the cabinet and attached in the power-line cable of SENG in case of using VI702. The following table shows applicable noisecut transformer. Table Applicable noisecut transformer Description Manufacturer Model...
Page 49 1-37 1. System Installation Requirements Table Cables that Need Ferrite Cores to be Attached to, and Ferrite Core Models and Quantities for Vnet/IP (2/3) Location Ferrite Core Component Description Quantity (See the Model (*1) Figures) External power Power Supply DC power cable ZCAT3035-1330 supply (output (SDV531, SDV541)
Page 50 1-38 1. System Installation Requirements Table Cables that Need Ferrite Cores to be Attached to, and Ferrite Core Models and Quantities for Vnet/IP (3/3) Location Ferrite Core Component Description Quantity (See the Model (*1) Figures) Node Interface S2NN30D N-ESB Bus/Optical —...
Page 51 1-39 1. System Installation Requirements for HUB S2SC70D-F/SSC60D-F (14) (14) (11) (11) (16) (16) (10) (10) for SNT501 for SSB401 Noise Filter Cabinet F010802.ai SEC401/SEC402 ESB Bus Coupler Module Note: IOM is abbreviation of Input/Output Modules. Note: Figures in ( ) show the locations listed in “Table Cables that Need Ferrite Cores to be Attached to, and Ferrite Core Models and Quantities”.
Page 52 1-40 1. System Installation Requirements for SNT401 for SEC402/SEC401 SNB10D (12) (12) for SSB401 for SNT401 SNB10D (15) (15) (13) (13) for SSB401 for SNT401 SNT10D Noise Filter for SSB401 Cabinet - : Empty slot Note: IOM is abbreviation of Input/Output Modules. Note: Figures in ( ) show the locations listed in "Table Cables that Need Ferrite Cores to be Attached to, and Ferrite Core Models and Quantities".
Page 53 1-41 1. System Installation Requirements for SEC402/SEC401 SNB10D (12) (12) (18) (18) (17) (17) (20) (20) Terminal Board for Digital I/O / Relay Board Field Field Device 1 Device 2 External Power Supply (*1) (19) (19) Terminal Board for Analog I/O Field Field Device 3...
Page 54 1-42 1. System Installation Requirements for HUB AVR10D (22) (22) (21) (21) for AIP451 Noise Filter Cabinet Note: Figures in ( ) show the locations listed in "Table Cables that Need Ferrite Cores to be Attached to, and Ferrite Core Models and Quantities". It is NOT a number of ferrite core. F010805.ai Figure Locations of Ferrite Core Installation for AVR10D TI 32P01J10-01EN...
Page 55 1-43 1. System Installation Requirements Cabinet S2SC70D N-ESB UTP cable Power cable Power cable S2NN30D (*3) External power supply unit (*1) (*3) F-SB cable S1BB4D S2BN1D Noise Noise Filter Filter (*2) To Protective grounding system To next Node F010809.ai The marine standard isn’t acquired to use S2PW50 by alone. Please don’t use for field power supplies. This noise filter is for the external power supply unit.
Page 56 1-44 1. System Installation Requirements Location of Ferrite Cores for Cables  For the following cables, be careful about the locations at which you install ferrite cores: Power-line cables: Install ferrite cores on each cable at the nearest possible place to each connector. In order to prevent the load at the connectors, secure the power-line cables to the cabinet frame or dummy plate using cable ties at the nearest possible place to each ferrite core.
Page 57 1-45 1. System Installation Requirements  Installing Unit Components in Cabinet Unit components here indicate the S2SC70-F, SSC60-F, SSC50, SSC57 and SNB10D node units and SNT10D unit for optical bus repeater modules. When installing these unit components in a cabinet, dummy plates may have to be installed and a gasket may have to be attached to the dummy plates in the following cases: •...
Page 58 1-46 1. System Installation Requirements  When Installing Unit Components with No Space between Them When installing two unit components with no space between them, attach an EMI shielding gasket onto the bottom surface of the lower bend of the upper unit. However, for the unit installed at the bottom of the component mounting area, no EMI shielding gasket needs to be attached onto its lower bend.
Page 59: Transportation, Storage And Installation
2. Transportation, Storage and Installation Transportation, Storage and Installation This chapter describes the precautions in transporting, storing, and installing the ProSafe-RS system. See Section 1.2, “Control Room Environment” for the environmental requirement for each piece of equipment. ALSO TI 32P01J10-01EN...
Page 60: Precautions For Transportation
2. Transportation, Storage and Installation Precautions for Transportation This section describes the precautions required to prevent accidents and damage when transporting ProSafe-RS system equipment. These precautions apply when the equipment is contained in our original packing. Transportation  For ambient temperature, humidity, vibration and impact, see Section 1.2, “Control Room Environment.”...
Page 61: Unpacking
• Dew patterns or traces of droplets are found on cabinet panels. IMPORTANT Condensation may cause a fatal system failure in the ProSafe-RS system. Be sure to unpack the equipment indoor under the specified environmental conditions. Strictly observe the allowable temperature fluctuation range of ±10 °C/h. Do not bring the equipment into a heated room straight from the outside in winter.
Page 62: Storage
The delivery date should be determined in accordance with your installation schedule. Avoid storing products more than three months. If long-term storage more than three months cannot be avoided, consult Yokogawa in advance because it is necessary to provide waterproofing, condensation prevention, and dustproofing measures as well as periodical inspections.
Page 63: Servicing Area
2. Transportation, Storage and Installation Servicing Area Take enough space around equipment for its operation and maintenance service. This servicing area is indicated for each equipment. The servicing area should be considered in determining the size of installation location. When installing a number of equipment side by side, take the largest service - area between them if different dimensions are indicated for different side of equipment, as indicated below.
Page 64: Installation
2. Transportation, Storage and Installation Installation Before installation, be sure that anchor bolts, pedestals, and cable holes are provided according to the customer’s system configuration plans. Check that the positions of holes on the floor fit the anchor bolt holes in the channel base of each piece of equipment. TI 32P01J10-01EN Nov.
Page 65: Installation On Floor
2. Transportation, Storage and Installation 2.5.1 Installation on Floor The installation method varies with the type of the floor and building. • After unpacked, be careful not to put any impact until the equipment is fixed to the floor to prevent it from falling to the floor.
Page 66 2. Transportation, Storage and Installation “Free-access” Floor  Clamp the equipment to pedestals that are anchored to the base floor. Equipment Free-access floor Pedestal Base floor F020503.ai Figure Using Pedestal In the “free-access” floor, make holes for riser cables to connect to each piece of equipment as follows: •...
Page 67 2. Transportation, Storage and Installation CAUTION If a number of neighboring floor tiles are removed, be sure to provide angle frames or pedestals for reinforcement. Bad example Good example F020505.ai Figure Partially Cutting Floor Tile TI 32P01J10-01EN Oct. 25, 2016-00...
Page 68 2-10 2. Transportation, Storage and Installation Size of Cabling Holes in Floor  For ease of cabling, and for separating power cables from signal cables, it is recommended that you make holes in the floor for cabling that are the maximum size indicated in the floor plans.
Page 69: Rack Mounting
2-11 2. Transportation, Storage and Installation 2.5.2 Rack Mounting Rack-mount devices include: SSC60S, SSC60D, SSC50S and SSC50D Safety Control Units (for Vnet/IP); SSC57S and SSC57D Safety Control Unit (for Vnet/IP-Upstream) S2SC70S and S2SC70D Safety Control Units; SNB10D Safety Node Unit; SNT10D Unit for Optical Bus Repeater Module;...
Page 70 2-12 2. Transportation, Storage and Installation Notes on Installation  CAUTION For safety during installation, secure an ample working space and work in a team. Be sure to observe the following when installing on a rack or on an instrumentation panel: Insulation from Rack ...
Page 71 2-13 2. Transportation, Storage and Installation IMPORTANT The safety control unit or safety node unit or Unit for Optical Bus Repeater Module has no power supply switch. It is recommended that an external switch or breaker be provided to turn the power on and off.
Page 72 2-14 2. Transportation, Storage and Installation Providing Space for Heat Radiation  Leave space at the top and bottom of rack-mount equipment to permit heat radiation. • Separate the top of the instrumentation board at least 100 mm away from the ceiling, and cut a ventilation hole of 200 cm2 or larger in the ceiling or install a ventilation fan.
Page 73: Din Rail Mountable Devices
2-15 2. Transportation, Storage and Installation 2.5.3 DIN Rail Mountable Devices The following devices can be mounted to a DIN rail. Node interface unit: S2NN30D-0 Base plate with disconnecting terminal: S2BN1D-0 Terminal boards: SBA4D, S1BB4D, SBT4D, SBR4D, SBD2D, SBD3D, SBD4D, A2BM4 Relay boards: SBM54D Universal conversion board: S1XEU4D IMPORTANT...
Page 74 2-16 2. Transportation, Storage and Installation Installation of DIN Rail  • Install a DIN rail in a metal mounting plate with screws at 120-mm or less intervals. • When mounting a DIN rail mountable device to a DIN rail, confirm that the device is securely fixed after the mounting.
Page 75 2-17 2. Transportation, Storage and Installation Mounting  • When mounting S2BN1D I/O Units vertically on the DIN rail, insert stoppers on top and bottom of each unit. When those I/O units are mounted close by, only one stopper in between two I/O units will do.
Page 76 2-18 2. Transportation, Storage and Installation Terminal Board and Relay Board Mounting Directions  Mount a terminal board and a relay board in the directions as shown in the below figure. When mounting SBD2D in the direction of b or c, the following conditions must be met. •...
Page 77 2-19 2. Transportation, Storage and Installation Remarks for Installating to a DIN Rail  On the back of DIN rail mountable terminal board, there are two bumps (projections) for fixing screws on the wall. Be sure not to let mechanical interference happen between these bumps and screw tops from the DIN rail.
Page 78: Wall Mountable Devices
2-20 2. Transportation, Storage and Installation 2.5.4 Wall Mountable Devices The following devices can be mounted to a wall with screws. Node interface unit: S2NN30D-1 Base plate with disconnecting terminal: S2BN1D-1 Barrier base plate: S2BN4D-1 S2BN5D-1 Terminal board: A2BM4 IMPORTANT Install a wall mountable device inside a metal cabinet.
Page 79 2-21 2. Transportation, Storage and Installation Providing Space for Heat Dissipation  Leave space to permit heat dissipation just as for a DIN rail mountable device. Providing Area for Servicing  Leave an area for servicing just as for a DIN rail mountable device. Grounding ...
Page 80 2-22 2. Transportation, Storage and Installation Remarks for Mounting on a Wall Surface  The following figure shows the screw installation dimensions for a wall mountable terminal board. Installation screws for the terminal board are not supplied and should be purchased separately. You need two installation screws.
Page 81: Installation Guideline For Cabinet (Fio)
2-23 2. Transportation, Storage and Installation 2.5.5 Installation Guideline for Cabinet (FIO) Installation Guideline for Rittal Cabinet (Up to 11 Nodes)  The following shows examples and notes for installing a safety control unit and up to 10 safety node units in the Rittal TS8 cabinet. Applicable Cabinet ...
Page 82 The roof vent must be larger than the opening area of the door fan. · I/O module installation restrictions Refer to and follow the installation restrictions specified in “ NODE UNIT MOUNTING RESTRICTIONS” in the “ProSafe-RS Outline of I/O Modules” (GS 32Q06K20-31E). Installation Guideline for Rittal Cabinet (Up to 14 Nodes) ...
Page 83 2-25 2. Transportation, Storage and Installation Installation Conditions  · Applicable units Safety Control Unit S2SC70-F/SSC60-F: 1 unit Safety Node Unit SNB10D and Unit for Optical ESB Bus Repeater Module SNT10D: Up to 13 units Primary Power Supply Bus Unit AEP7D and AEPV7D: Up to 2 units Other heat-generating devices must not be installed in the cabinet.
Page 84 2-26 2. Transportation, Storage and Installation Front Rear Roof vent Roof vent Node 8 Node 1 （S2SC70-F） Space for 1U Space for 1U Node fan 2 Space for 1U Fan（S2SC70-F) Node 9 Node 2 Node 10 Node 3 Node fan 3 Node fan 1 Node 11 Node 4...
Page 85 · I/O module installation restrictions Refer to and follow the installation restrictions specified in “ NODE UNIT MOUNTING RESTRICTIONS” in the “ProSafe-RS Outline of I/O Modules” (GS 32Q06K20-31E). · Detecting a fan failure It is recommended to monitor the rotation of the fans or the temperature in the cabinet to detect a fan failure.
Page 86 2-28 2. Transportation, Storage and Installation Notes on Installation  Depth of Cabinet  The following table shows the depth from the blunt curb of the signal cable to the edge of the rack, when the signal cable is connected with the I/O module in a cabinet. Table Depth of cabinet I/O Module...
Page 87: Installation Guideline For Cabinet (N-Io)
2-29 2. Transportation, Storage and Installation 2.5.6 Installation Guideline for Cabinet (N-IO) Installation Guideline for Rittal cabinet for N-IO  This section describes examples of the maximum number of N-IO system equipment (except for equipment for RIO System Upgrade) installed in general-purpose cabinets. The following shows the common specifications to the examples of cabinets for N-IO system that are explained later.
Page 88 2-30 2. Transportation, Storage and Installation Table Specifications of a cabinet ambient temperature and an air supply / air exhaust port (In case only N-IO nodes (Intrinsic Safety Barrier) are included in a cabinet.) Area of an air Cabinet supply/ air exhaust Product ambient supply...
Page 89 2-31 2. Transportation, Storage and Installation Conventions The following shows the common abbreviations used and their explanations. Abbreviations Explanations Safety Control Unit Node Interface Unit (for N-IO) IOBP I/O Base Plate IOBP_IS I/O Base Plate for Intrinsic Safety explosion protection NIO node Consists of NIU and IOBP/IOBP_IS.
Page 90 2-32 2. Transportation, Storage and Installation The following shows how to mount multiple SCUs for N-IO in a cabinet: 3-unit or more empty space 1-unit empty space Fan unit (S2SC70-F) 1-unit or more empty space 1-unit empty space Fan unit (S2SC70-F) 1-unit or more empty space 1-unit empty space...
Page 91 2-33 2. Transportation, Storage and Installation Example of Mounting an SCU for N-IO and N-IO Nodes in a Cabinet  Temperature conditions In this example, the ambient temperature is assumed to be the following. Cabinet ambient temperature 40 °C or less Maximum numbers of units that can be mounted in case of this example Type Model...
Page 92 2-34 2. Transportation, Storage and Installation The following shows how to mount an SCU for N-IO and N-IO nodes in a cabinet: Cabinet Non-mounting area / Wiring is possible (100 mm or more) Non-mounting area / Wiring is possible (1 unit or more) SCU FAN UNIT Non-mounting area / Wiring is possible (1 unit or more)
Page 93 2-35 2. Transportation, Storage and Installation Example of Mounting an SCU for N-IO and N-IO Nodes in a Cabinet (In case of  field wiring via terminal board) Temperature conditions In this example, the ambient temperature is assumed to be the following. Cabinet ambient temperature 40 °C or less Maximum numbers of units that can be mounted in case of this example...
Page 94 2-36 2. Transportation, Storage and Installation Cabinet Non-mounting area / Wiring is possible (100 mm or more) Non-mounting area / Wiring is possible (1 unit or more) SCU FAN UNIT Non-mounting area / Wiring is possible (1 unit or more) External power External power supply area...
Page 95 2-37 2. Transportation, Storage and Installation Example of Mounting N-IO Nodes (Non-Intrinsic Safety Barrier) in a Cabinet  Temperature conditions In this example, the ambient temperature is assumed to be the followings. Cabinet ambient temperature 50 °C or less Maximum numbers of units that can be mounted in case of this example Type Model Number of units that can be mounted per side...
Page 96 2-38 2. Transportation, Storage and Installation The following shows how to mount N-IO nodes (Non-Intrinsic Safety barrier) in a cabinet: Cabinet Non-mounting area / Wiring is possible (100 mm or more) External power supply area External power supply Non-mounting area / Wiring is possible (1 unit or more) IOBP IOBP...
Page 97 2-39 2. Transportation, Storage and Installation Example of Mounting N-IO Nodes (Non-Intrinsic Safety Barrier) in a Cabinet (In  case of field wiring via terminal board) Temperature conditions In this example, the ambient temperature is assumed to be the following. Cabinet ambient temperature 50 °C or less Maximum numbers of units that can be mounted in case of this example...
Page 98 2-40 2. Transportation, Storage and Installation Cabinet Cabinet Non-mounting area / Wiring is possible Non-mounting area / Wiring is possible (100 mm or more) (100 mm or more) External power supply area Non-mounting area / Wiring is possible (1 unit or more) IOBP IOBP IOBP...
Page 99 2-41 2. Transportation, Storage and Installation Example of Mounting N-IO Nodes (Intrinsic Safety Barrier) in a Cabinet  Temperature conditions In this example, the ambient temperature is assumed to be the followings. Cabinet ambient temperature 50 °C or less Maximum numbers of units that can be mounted in case of this example Type Model Number of units that can be mounted per side...
Page 100 2-42 2. Transportation, Storage and Installation The following shows how to mount N-IO nodes (Intrinsic Safety barrier) in a cabinet: Non-mounting area / Wiring is possible Non-mounting area / Wiring is possible (100 mm or more) (100 mm or more) External External power...
Page 101 2-43 2. Transportation, Storage and Installation Junction Box for N-IO System  This section describes examples of the maximum number of N-IO system equipment (except for equipment for RIO System Upgrade) installed in general-purpose junction boxes. The following shows the common specifications to the examples of junction boxes for N-IO system that are explained later.
Page 102 2-44 2. Transportation, Storage and Installation Example of Mounting N-IO Nodes (Non-Intrinsic Safety Barrier) in a Junction  Temperature conditions In this example, the ambient temperature is assumed to be the followings. Junction Box ambient temperature 50 °C or less Maximum numbers of units that can be mounted Type Model...
Page 103 2-45 2. Transportation, Storage and Installation The following shows how to mount N-IO nodes (Non-Intrinsic Safety barrier) in a junction box: Junction Box Non-mounting area (2 units) / Wiring is possible Heat-generating device mounting area (max. 40 W) Non-mounting area (1unit or more) IOBP IOBP IOBP...
Page 104 2-46 2. Transportation, Storage and Installation Mounting conditions • Do not mount the IOBP_IS so that its heat-generating part (Barrier or I/O) is located immediately under the N-ESB Bus module (S2EN501). The IOBP_IS may be mounted immediately under the power supply of the NIU (S2PW50x). •...
Page 105 2-47 2. Transportation, Storage and Installation Example of Mounting N-IO Nodes (Mixture of Intrinsic Safety Barrier and Non-  Intrinsic Safety Barrier) in a Junction Box Temperature conditions In this example, the ambient temperature is assumed to be the following. Junction Box ambient temperature 50 °C or less Maximum numbers of units that can be mounted...
Page 106 2-48 2. Transportation, Storage and Installation Mounting conditions • Do not mount the IOBP/IOBP_IS so that its heat-generating part (Barrier or I/O) is located immediately under the N-ESB Bus module (S2EN501). The IOBP/IOBP_IS may be mounted immediately under the power supply of the NIU (S2PW50x). •...
Page 107: Desktop Equipment
2-49 2. Transportation, Storage and Installation 2.5.7 Desktop Equipment There are SENG (PCs), general-purpose printers, etc. as the devices used on the desks. When installing any devices on the desks, take care about the following: • It should provide a level horizontal surface for the PC or printer. •...
Page 108: Cabling
3. Cabling Cabling This section describes how to cable the installed system equipment. Connecting terminals for power, grounding, and signal cables are shown in figures. The figures also show how to connect the SENG to field control units, and optical fiber cables to the optical bus repeaters.
Page 109: Cables And Terminals
3. Cabling Cables and Terminals It is recommended that you use flexible, thin, easy-to-bend, twisted-pair cables to connect the terminals of the system equipment. Use solderless (crimp-on) terminals with insulating cover, which have low contact resistance little aging. Rigid cables make cabling work difficult and exert unnecessary force on the terminals, which may result in system failures.
Page 110 3. Cabling Alarm and Control Circuit Cables  Nominal conductor cross-sectional area: 0.13 to 2.5 mm Node Interface Unit External Alarm input terminal: 0.5 to 2.5 mm (AWG 20~14) Other than above: 0.5 to 1.25 mm Example of suitable cables: 600 V polyvinyl chloride insulated wires (IV);...
Page 111 3. Cabling Cable Terminals  Use the specified solderless terminals and sleeves for pressure clamp terminal on the end of terminal-connected cables, providing low contact resistance, high durability, and low aging. Solderless Lug  CAUTION • Be sure to use solderless terminals with insulating sheath. •...
Page 112: Connecting Power
Power is connected either by using a grounding bipolar three-prong plug or by wiring to terminals. The safety control unit and safety node unit in the ProSafe-RS have no power switch. So, it is recommended that a breaker be installed for each piece of equipment in the same room, for maintenance and safety requirements.
Page 113 3. Cabling [Maximum power cable length calculation] Use the following formula to calculate the maximum power cable length: (a) 100 V AC and 220 V AC models Voltage drop across wiring L (m)= x 1000 Conductor resistance (ohm/km) x (Number of cores) x Equipment current consumption F030202.ai (b) 24 V DC model Voltage drop across wiring...
Page 114 3. Cabling Power Cable Termination  Cable Termination  Use solderless lugs for power cables (see Figure). Insulation covering inside diameter Hole diameter Lug length Lug outside diameter F030204.ai Figure Solderless (crimp-on) Lug Solderless (crimp-on) Lug Specifications  The solderless lug to use must have the dimensions given in table according to the nominal cross sectional area of the power cable for which the lug is to be used.
Page 115 3. Cabling Sleeve Terminal Processing  Perform the following terminal processing for the primary power supply input with pressure clamp terminal. Use a sleeve which meet the DIN 46228 standards. CAUTION • Use sleeves and a tool that are from the same manufacturer. •...
Page 116 3. Cabling Power Distribution Boards  Power distribution boards are normally provided by the customer. Figures show examples of AC and DC power distribution boards. AC Power Distribution Board  The power cables is branched to each unit by way of a circuit breaker. Each power system uses three terminals (AC and ground: ISO M4 to M6 screws).
Page 117 3-10 3. Cabling Terminal Connection  The power supply terminals and the grounding terminals of each equipment are as follows. Table The power supply terminals and the grounding terminals of each equipment Power Power supply Grounding Category Model Grounding Type supply Type terminal terminal...
Page 118 3-11 3. Cabling Conduit Power-cabling  Conduit cabling using cable glands is recommended to lay a power cable at the entrance of the cabinet for the following reasons: To prevent the power cable from making contact with metallic plates or putting its weight on the power connection terminal.
Page 119: Connecting Ground Cable
3-12 3. Cabling Connecting Ground Cable Connect ground cables for the ProSafe-RS as follows: CAUTION • Connect the terminal connection type device to the protective conductor terminal. • Connect a power cable of the plug-in device to a grounded socket. The equipment case is grounded when the power cable is plugged in.
Page 120: Power And Ground Cabling
3-13 3. Cabling Power and Ground Cabling The following figures illustrate how to connect power and grounding cables for ProSafe- RS hardware equipment. S2SC70S/S2SC70D Safety Control Unit  Power supply module Power supply input terminal Functional grounding terminal Functional grounding (Terminal screw: M4) terminal (Terminal screw: M4)
Page 121 3-14 3. Cabling SNB10D Safety Node Unit  ESB bus connection Functional grounding terminal Power supply module (Terminal screw: M4) Cover Power supply input terminal Functional grounding terminal (Terminal screw: M4) F030408.ai Figure SNB10D Power Cable Connection TI 32P01J10-01EN Oct. 25, 2016-00...
Page 122 3-15 3. Cabling An example of installing a node unit in a general-purpose cabinet along with an AEPV7D Power Supply Bus Unit is shown. General-purpose Cabinet SNB10D AEPV7D SNB10D Functional grounding Protective grounding system F030409.ai Figure Example of Installing AEPV7D in a General-purpose Cabinet (Dual AC Power Supply Line) TI 32P01J10-01EN Nov.
Page 123 3-16 3. Cabling An example of installing a node unit in a general-purpose cabinet along with an AEP7D Primary Power Supply Bus Unit is shown. General-purpose Cabinet SNB10D SNB10D AEP7D Functional grounding Protective grounding system F030410.ai Figure Example of Installing AEP7D in a General-purpose Cabinet (Dual AC Power Supply Line) TI 32P01J10-01EN Nov.
Page 124 3-17 3. Cabling SNT10D Unit for Optical Bus Repeater Module  Power supply module Functional grounding terminal (Terminal screw: M4) Cover Power supply input terminal Functional grounding terminal (Terminal screw: M4) F030411.ai Figure SNT10D Power Cable Connection TI 32P01J10-01EN Oct. 25, 2016-00...
Page 125 3-18 3. Cabling S2NN30D Node Interface Unit  Connecting Power Supply with NIU and IOU  Power supply cable Grounding cable Protective conductor terminal/ Functional grounding terminal (screw: M4) (N-IO Node Interface Unit) Pressure clamp terminal Functional grounding terminal (screw: M4) F030401.ai Figure Connecting Power Supply with Node Interface Unit TI 32P01J10-01EN...
Page 126 3-19 3. Cabling S2BN1D Base Plate with disconnecting terminal  Field power supply input terminal System power supply input terminal (screw: M4) (screw: M4) Functional grounding terminal (screw: M3) F030402.ai Figure S2BN1D-1, -2 System power supply input terminal Functional grounding terminal (screw: M4) (screw: M3) Field power supply input...
Page 127 3-20 3. Cabling Connecting Power Supply with Node Interface Unit and I/O Units  Node interface unit System power supply output terminal Functional grounding terminal (screw: M4) System power supply input terminal N-IO I/O unit Power supply cable for base plates (S2KPB10) System power supply input terminal N-IO I/O unit...
Page 128 3-21 3. Cabling S2BN4D Base Plate for Barrier (MTL)  Grounding terminal (screw: M4) Particularly specified tightening torque 0.8 to 1.0 (N∙m) Barrier power supply input terminal System power supply input terminal BARRIER BARRIER BUS 1 BUS 2 BUS 1 BUS 2 Grounding terminal (screw: M4) Intrinsic safety side...
Page 129 3-22 3. Cabling S2BN5D Base Plate for Barrier (P+F)  Barrier power supply input terminal (screw: M4) Grounding terminal (screw: M4) System power supply input terminal Intrinsic safety side Intrinsic safety side Grounding terminal (screw: M4) S2BN5D-121C0 S2BN5D-121D0 F030404.ai CAUTION ·...
Page 130 3-23 3. Cabling AVR10D Duplexed V net Router  V net coupler modules Communication modules Power supply modules Distribution modules Non-connect F030412.ai Cabling for Power Supply  The figure below shows the connection terminals for power supply cables. Power supply modules Distribution module Power input terminal (24 V DC)
Page 131 3-24 3. Cabling AW810D Wide Area Communication Router  Base unit Communication modules Dummy cover Power supply modules Distribution modules CN1(PSU-L) CN2(PSU-R) 220-240V AC 220-240V AC Non-connect Power supply modules Distribution module Power input terminal (24 V DC) (AC power source) (Terminal screw: M4) Grounding terminal (Terminal screw: M4)
Page 132 3-25 3. Cabling SEA4D Analog Terminal Board  Functional grounding terminal (Terminal screw: M4) F030414.ai Figure SEA4D Ground Cable Connection SED2D Digital Terminal Board  Functional grounding terminal (Terminal screw: M4) POWER FUSE POWER FUSE POWER FUSE POWER FUSE F030415.ai Figure SED2D Ground Cable Connection SED3D Digital Terminal Board ...
Page 133 3-26 3. Cabling SED4D Digital Terminal Board  Functional grounding terminal (Terminal screw: M4) F030417.ai Figure SED4D Ground Cable Connection SWD2D Digital Terminal Board  Protective conductor terminal (Terminal screw: M4) F030418.ai Figure SWD2D Ground Cable Connection Terminal Boards such as A2BM4, SBA4D, SBT4D, SBR4D, SBD2D, SBD3D, SBD4D and S1BB4D don’t have a grounding terminal.
Page 134 3-27 3. Cabling SRM53D Relay Board for Digital Output  FUSE Power supply input terminal (Terminal screw: M4) Protective conductor terminal (Terminal screw: M4) F030419.ai Figure SRM53D Ground Cable Connection SRM54D Relay Board for Digital Output  FUSE Power supply input terminal (Terminal screw: M4) Protective conductor...
Page 135 3-28 3. Cabling Example of System Cabinet Installation and Grounding Wiring  Cabinet N-IO SCU Safety Control Unit Isolated Functional grounding terminal (screw: M4) N-IO Node Node Interface Unit Protection conductor terminal/Functional grounding terminal (screw: M4) Functional grounding terminal (screw: M4) IOBP Functional AEPV7D...
Page 136 3-29 3. Cabling WARNING The wiring that will be intrinsic safety circuits must be installed so that they are electrically separated from the wiring of non-intrinsic safety circuits, including the in-cabinet wiring. Install the wiring according to the IEC 60079-14 standards or the requirements for explosion-proof wiring of the country where the system is used.
Page 137 3-30 3. Cabling 19-inch Rack-mount Devices and Wiring (For FIO)  An example of wiring when SCU, Node Unit, ANB10 or ANB11 is mounted to a general-purpose cabinet in the following: General-purpose Cabinet Safety Control Unit Isolated Functional grounding terminal Insulating bushing Node Unit 3 units spacing...
Page 138: Connecting Signal Cable
3-31 3. Cabling Connecting Signal Cable The terminal blocks or connectors of I/O modules are the interface of the field signals. When connecting the field signals to I/O modules via a dedicated cable and a terminal board, the terminal board becomes the interface of the field signals. CAUTION Do not ground the secondary side of the field power supply connected to the digital input module SDV144 style code S1 to S3.
Page 139 Pressure Clamp Terminal  CAUTION • The ProSafe-RS uses pressure clamp terminals for signal connections to the I/O modules. • For the cable connection with a sleeve attached, use a sleeve and a clamp tool from the same manufacturer. • Use a clamp tool suitable for the cable size.
Page 140 3-33 3. Cabling Signal Cable Termination  Solderless Lug  • Solderless lug specifications The specifications for solderless lugs are determined by the nominal cross sectional area of the power cable for which lugs are used, lug screws, terminal dimensions, and the like. Table Solderless Lug Dimensions Nominal cross...
Page 141 3-34 3. Cabling Pressure Clamp Terminal (for Pressure Clamp Terminal Block) (for terminal  block, terminal board, and relay board) • Terminal processing When connecting the process I/O signal to the pressure clamp terminal of an I/O module, strip the cable coating (without a sleeve) or attach a sleeve to the cable. The following shows the length of the coating stripped for cases when a sleeve is not used and when it is used.
Page 142 3-35 3. Cabling Pressure Clamp Terminal, Spring Clamp Terminal (for N-IO Node)  At the end of the signal cables to the following applicable interface, provide the following cable termination: Table Applicable Interface Sleeve Normal cross Products Models Interface sectional area (mm Node Interface Unit S2NN30D External alarm input terminal...
Page 143 3-36 3. Cabling MIL Connector Cover SCCC0  SCCC01 (for flat ribbon cables)  When using the SCCC01, use connectors conforming to the following requirements: • MIL-C-83503-compliant Connector • Connector with one pin that prevents improper insertion (both 40- and 50-pin connectors) •...
Page 144 3-37 3. Cabling Connecting Signal Cables to Terminals (for FIO)  Connecting to Pressure-clamp Terminal  Loosen the cable connecting terminal screw. Strip the cable coating (without a sleeve) or attach a sleeve to the cable, then insert the tip of the cable into the connecting section of the pressure clamp terminal.
Page 145 3-38 3. Cabling S2SC70S/S2SC70D/SSC60S/SSC60D/SSC50S/SSC50D/SSC57S/SSC57D and  SNB10D Cable Connections The following shows SNB10D unit cable connections. SNB10D ESB bus cable Power cable Cable tray Power Signal cable Magnified the ventilation opening Signal Cable To ensure the airflow route around I/O modules the signal cables over the tray should be kept away from the ventilation opening of the tray.
Page 146 3-39 3. Cabling Signal Cabling  IMPORTANT The signal cable for the top node unit (NU) must be wired at the innermost part in the field control area as the figure shows. When fixing cables to a clamp, allow enough space so that the cards can be maintained. Bind the bottom cables to the clamp bar on the channel base.
Page 147 3-40 3. Cabling Connecting Signal Cables to Terminals (for N-IO)   Connecting cables to pressure clamp terminals (S2BN1D-1) Follow these steps to connect cables to pressure clamp terminals: 1. Open the cover of the terminal block of the base plate for N-IO I/O. 2.
Page 148 3-41 3. Cabling Routing Signal Cables (for N-IO)   Field Cable Area Signal cables from the field enter the Cabinet at the bottom and connected to individual IOBP units in the routes shown in Figure below. Front/Rear of Cabinet Front of Junction Box IOBP IOBP...
Page 149 3-42 3. Cabling Example of Node Interface Unit and I/O Unit cable wiring (Cabinet)  Cabinet Power Supply Cable Field Power Supply Power Supply Cable for Base Plate Cable for field power supply F-SB bus cable From NIU Optical ESB bus cable From NIU : System Wiring Area...
Page 150 3-43 3. Cabling Example of Node Interface Unit and I/O Unit Cable Wiring (Junction Box)  Junction Box Field Power Supply Cable for Field Power Supply Power supply cable for Base Plate IOBP IOBP F-SB Bus Power supply cable for Base Plate From NIU From NIU...
Page 151 3-44 3. Cabling Connecting external alarm input terminal with Node Interface Unit  S2NN30D Pressure clamp terminal (Tightening torque: 0.4 N·m) F030513.ai Figure Connecting external alarm input terminal with Node Interface Unit TI 32P01J10-01EN Nov. 27, 2015-00...
Page 152: Combination Of I/O Modules And Terminal Blocks
For the terminal arrangement of the pressure clamp terminals and terminal board, and the pin arrangement of the ALSO MIL connector, refer to GS 32Q06J10-31E, GS 32S06J10-21E or GS 32S06J10-01E “Field Device Connection (for ProSafe-RS).” Dedicated signal cable connection Dedicated signal cable with prevention...
Page 153 –: Cannot be connected. General-purpose cables are pressure clamp terminals and MIL cables. Yokogawa-specific cables are special cables for connecting input/output modules to terminal boards. If no option code is selected, a wrong connection to I/O modules with different signals cannot be avoided.
Page 154 In case of connecting AKB651 to SDV531-L6, SDV531-LF, SDV53A-S3, SDV541-S6 and SDV541-SF, Marine Standards are not certified. ALE111 is available from ProSafe-RS R3.02.00 or later with S2SC70, SSC60, SSC50 or SSC57. S2LP131 is available from R4.03.10 or later with S2SC70.
Page 155 3-48 3. Cabling 3.6.3 Connecting Signal Cables to I/O Modules Pressure Clamp Terminal  Signal cable CH16 (not connected) Example of Analog module SAI143 F030602.ai Figure I/O Module with Pressure Clamp Terminal Dual-redundant Pressure Clamp Terminal  Signal cable CH16 (not connected) Example of Analog module SAI143 F030603.ai...
Page 156 3-49 3. Cabling Signal Cable Interface Adapter  F030604.ai Figure I/O Module with Signal Cable Interface Adapter The I/O modules are arranged in a dual-redundant configuration on the terminal board. Connecting Signal Cables to Analog Input Modules  Signal cables are connected to different terminals according to the devices to be connected as shown below.
Page 157  Connecting I/O Module to Terminal Board The I/O module with signal cable interface adapter can be connected to the terminal board using a Yokogawa-specific cable. Field signals are connected through the terminal board. Example of Connection to SEA4D ...
Page 158 SNB10D Connection with functional grounding terminal Yokogawa-specific cable SBA4D 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 16A 1B 2B 3B 4B 5B 6B 7B 8B 9B 10B 11B 12B 13B 14B 15B 16B F030606.ai...
Page 159 3. Cabling Example of Connection to S1BB4D  S1BB4D terminal board allows SAI143 module in both single and dual-redundant configurations. SNB10D Connection with functional grounding terminal Yokogawa-specific cable S1BB4D READY FUSE POWER 9A 10A 11A 12A 13A 14A 15A 16A...
Page 160 3. Cabling Example of Connection to SBT4D  SBT4D terminal board allows SAT145 modules in both single and dual-redundant configurations. SAT145 (TC/mV Input Module) AKB331 Yokogawa- specific cable Connection with functional grounding terminal SBT4D 1A 2A 3A 4A 5A 6A 7A 8A...
Page 161 Example of Connection to SBR4D  SBR4D terminal board allows SAR145 modules in both single and dual-redundant configurations. SAR145 (RTD Input Module) AKB611 Yokogawa- specific cable Connection with functional grounding terminal SBR4D 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 16A...
Page 162 3-55 3. Cabling Example of Connection to SED2D  SED2D terminal board allows SDV521 modules in both single and dual-redundant configurations. SDV521 (Digital Output Modules) AKB651 Yokogawa- specific cable Connection with functional grounding terminal SED2D F030609.ai Figure Connecting Digital Output Modules to SED2D Terminal Board (for Dual-redundant Use) TI 32P01J10-01EN Nov.
Page 163 3-56 3. Cabling Example of Connection to SBD2D  SBD2D terminal board allows SDV521 modules in both single and dual-redundant configurations. SDV521 (Digital Output Modules) AKB651 Yokogawa- specific cable Connection with functional grounding terminal SBD2D POWER2 POWER1 FUSE1 FUSE2 250V T 15A...
Page 164 3-57 3. Cabling Example of Connection to SED3D  SED3D terminal board allows SDV53A modules in both single and dual-redundant configurations. SDV53A (Digital Output Modules) AKB331 Yokogawa- specific cable Connection with functional grounding terminal SED3D F030611.ai Figure Connecting Digital Output Modules to SED3D Terminal Board (for Dual-redundant Use) TI 32P01J10-01EN Nov.
Page 165  SBD3D terminal board allows SDV53A or SDV531 modules in both single and dual-redundant configurations. SDV53A/SDV531 (Digital Output Modules) Connection with functional grounding AKB331/AKB651 terminal Yokogawa-specific cable SBD3D POWER1 POWER2 FUSE1 FUSE2 1A 2A 3A 4A 5A 6A 7A 8A...
Page 166 Example of Connection to SED4D  SED4D terminal board allows SDV144, SDV531 or SDV541 modules in both single and dual- redundant configurations. SDV144 (Digital Input Module) SDV531/SDV541 (Digital Output Modules) AKB331 Yokogawa-specific cable Connection with functional grounding terminal SED4D F030613.ai...
Page 167 3. Cabling Example of Connection to SBD4D  SBD4D terminal board allows SDV144 or SDV541 modules in both single and dual-redundant configurations. SDV144 (Digital Input Module) AKB331 Yokogawa-specific cable SDV541 (Digital Output Module) AKB331/AKB651 Yokogawa-specific cable Yokogawa-specific cable Connection with functional...
Page 168 3-61 3. Cabling Example of Connection to SWD2D  SWD2D terminal board allows SDV526 modules in both single and dual-redundant configurations. SDV526 (Digital Output Modules) AKB652 Yokogawa specific cable SWD2D POWER POWER POWER POWER FUSE FUSE FUSE FUSE FUSE FUSE...
Page 169 16-point relay output statuses, including 1 to 8 points of CN1 (CN2 for dual-redundant use) and 9 to 16 points of CN5 (CN6 for dual-redundant use), can be read over simultaneously. SDV531 (Digital Output Module) SDV144 (Digital Input Module) SDV531 (Digital Output Module) AKB331 AKB331 Yokogawa- Yokogawa- specific specific cable cable Connection with...
Page 170 The SRM54D relay board allows SDV541 modules to be dual-redundant. The SDV144 digital input module can read back relay output statuses. The SDV144 digital input modules can also be dual-redundant. SDV541 (Digital Output Module) SDV144 (Digital Input Module) AKB331 AKB331 Yokogawa- Yokogawa- specific specific cable cable Connection with...
Page 171 3-64 3. Cabling Example of Connection to SBM54D Relay Board  The SBM54D relay board allows SDV541 modules to be dual-redundant. SDV541 (Digital Output Module) AKB331 Yokogawa- specific cable Connection with functional grounding terminal SBM54D F030618.ai Figure Connecting Digital Output Modules to SBM54D Relay Board (for Dual-redundant Use) TI 32P01J10-01EN Nov.
Page 172 3-65 3. Cabling Connecting Wiring Check Adapters  Connect the wiring check adapters to detect disconnected or short-circuited field wiring between the digital input module and field equipment. These adapters should be connected at the field equipment side. The two types of these adapters are: •...
Page 173: Signal Connections Of N-Io I/O Unit
3-66 3. Cabling Signal Connections of N-IO I/O Unit This section describes connecting to the N-IO I/O unit. 3.7.1 N-IO I/O Unit Types I/O Modules that can be used with Base Plate  The following table shows I/O Modules installable with Base Plate. Table I/O Modules Installable with Base Plate Base plate model Description...
Page 174 3-67 3. Cabling Base Plate Terminal Numbers (Spring Clamp Terminals)  Spring clamp terminals Terminal for 16 channels numbers S2BN1D-2 F030701.ai Figure S2BN1D-2 Base Plate for Adaptor TI 32P01J10-01EN Nov. 27, 2015-00...
Page 175 3-68 3. Cabling Base Plate Terminal Numbers (Pressure Clamp Terminals)  Pressure clamp terminals Terminal for 16 channels numbers S2BN1D-1 F030702.ai Figure S2BN1D-1 Base Plate Terminal board Terminal Numbers (pressure Clamp Terminals)  1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 16A Terminal 1B 2B 3B 4B 5B 6B 7B 8B 9B 10B 11B 12B 13B 14B 15B 16B numbers...
Page 176 3-69 3. Cabling Parallel connection with adjacent channels (S2BN1D, A2BM4)  The maximum load current per channel is 0.66 A. A load current device with more than 0.66 A can be connected by using parallel connection with adjacent channels. · The 2 channels parallel connection allows a maximum load current of 1.3 A. ·...
Page 177 3-70 3. Cabling Connecting Wiring Check Adapters  Connect the wiring check adapters to detect disconnected or short-circuited field wiring between the digital input channel and field equipment. These adapters should be connected at the field equipment side. The two types of these adapters are: •...
Page 178: Base Plate For Barrier
3-71 3. Cabling 3.7.3 Base Plate for Barrier Base Plate for Barrier Types and Terminal Types  The following table shows relation between Base Plate for Barrier Types and Terminal Types. Table Base Plate for Barrier Types and Terminal Types Base plate Field wiring Terminal...
Page 179 3-72 3. Cabling  S2BN5D Base Plate for Barrier (Spring Clamp Terminals) Spring clamp Terminal terminals numbers for 16 channels F030704.ai TI 32P01J10-01EN Oct. 25, 2016-00...
Page 180 3-73 3. Cabling Connecting Signal Cables with Base Plate for Barrier (S2BN5D)  The signal connections of the base plate for Barrier (model: S2BN5D) differ depending on the signal type. The following table shows the terminal numbers and signal types. Table Terminal Numbers and Signal Types (S2BN5D) Intrinsic...
Page 181: Connecting Bus Cable
3. Cabling Connecting Bus Cable There are three types of control network bus named as Vnet/IP, and Vnet/IP-Upstream for the ProSafe-RS system. Vnet/IP or Vnet/IP-Upstream is used for SSC60S/SSC60D, SSC50S/SSC50D and SSC57S/ SSC57D. Vnet/IP-Upstream is the same connection as Vnet/IP.
Page 182 3-75 3. Cabling Example of Connection between V net Router and SCS  V net Router V net (10BASE-2) CAT5e cable L2SW: Layer 2 switch For L2SW BUS 1 For L2SW BUS 2 CAT5e cable V net domain side Vnet/IP domain side SCS (Vnet/IP) SCP461/SCP451 F030802.ai...
Page 183 3-76 3. Cabling Differentiation between BUS 1 and BUS 2  Use different colors, etc., to differentiate between BUS 1 and BUS 2. Destination Display  Attach a display tag at the tip of cables to indicate the station number, switch number, and port number of the destination.
Page 184 3-77 3. Cabling Cabling for AVR10D System  Cabinet support Cabinet support Tie wrap V net cables VC401 (V net coupler modules) Vnet/IP cables Power supply cables Grounding cables Tie wrap Use a tie wrap to fix the V net cable onto the support on the side of the VC401. F030803.ai Figure Cabling Diagram for the AVR10D System TI 32P01J10-01EN...
Page 185: Esb Bus
3-78 3. Cabling 3.8.2 ESB Bus Either the ESB bus branching connector or the branching connector that has a built-in ESB bus terminator must be mounted to SSB401 installed in the SNB10D safety node unit. If a node unit is connected next, select the ESB bus branching connector. If the node unit is the last one, select the branching connector that has a built-in ESB bus terminator.
Page 186 3-79 3. Cabling Using SEC402 ESB bus coupler module, up to 13 SNB10D safety node units (*1) can be connected to S2SC70/SSC60 safety control unit. SEC402 has two ports to connect ESB bus cables. Up to 9 SNB10D units can be connected to each of the upper and lower port, and up to 13 SNB10D units can be connected to SEC402 as a total of the upper and lower ports.
Page 187: N-Esb Bus
Figure Example of N-ESB Bus Connection IMPORTANT An N-ESB bus cable for the ProSafe-RS can be routed only in the cabinet or within the cabinets bayed together. An optical ESB bus cable must be used instead of an N-ESB bus cable when a cable is routed outside of the cabinet.
Page 188: Optical Esb Bus
3-81 3. Cabling 3.8.4 Optical ESB Bus S2EN40  The following figure shows a connection example of the optical ESB Bus of the N-IO system. Use a N-ESB Bus Module (S2EN501) equipped with an optical module to connect between an NIU and NIU.
Page 189 3-82 3. Cabling Optical ESB Bus Repeaters use fiber-optic cables to connect an SNT401/SNT411 Optical ESB Bus Repeater Master Module and an SNT501/SNT511 Optical ESB Bus Repeater Slave Module to each other. When S2SC70, SSC60, SSC50 or SSC57 is used for the safety control unit, SNT401, SNT411, SNT501 and SNT511 are available.
Page 190 3-83 3. Cabling Example of using SNT10D S2SC70 ESB bus SNT10D Total length of Fiber-optic cable ESB bus ESB bus SNB10D SNB10D : Fiber-optic cable : A bold frame shows a module with terminator. F030810.ai Note: Max. five SNB10Ds are connectable to one SNT10D. Figure Star Type Connection: Using SNT10D TI 32P01J10-01EN Nov.
Page 191 3-84 3. Cabling Chain Type Connection  There are two structures of chain type connections: one uses the SNT10D Unit for Optical Bus Repeater Modules and the other does not use any SNT10D Unit for Optical Bus Repeater Modules. Where No SNT10D Unit Is Used ...
Page 192 3-85 3. Cabling Where an SNT10D Unit Is Used  The SNT10D is used for S2SC70, SSC60, SSC50, SSC57, and SNB10D to allow the SNT401/SNT411 and SNT501/SNT511 modules to be chain-connected to each other. In such a case, the number of I/O modules that can be installed on each unit is six to eight. This can result in the same installation as in ESB-bus cable connections on the ESB bus.
Page 193 3-86 3. Cabling Fiber-optic Cable for Optical ESB  Specifications of Fiber-optic Cables Used in Optical ESB Bus Repeater  Modules The table below shows the specifications of the fiber-optic cables used in optical ESB bus repeater modules. Table Specifications of Fiber-optic Cables Used in Optical ESB Bus Repeater Modules Item Specification Connector...
Page 194: F-Sb Bus (For N-Io Node)
3-87 3. Cabling 3.8.5 F-SB Bus (for N-IO Node) The following figure shows a conne. Connector fixing screws F-SB bus cable connector (BUS1) Node interface unit F-SB bus cable connector (BUS2) F-SB bus cable connector (BUS1) Node interface unit side F-SB bus cable connector (BUS2) F-SB bus cable (S2KLF10) N-IO I/O unit...
Page 195: Installation Specifications
4. Installation Specifications Installation Specifications This section summarizes power consumption, in-rush current, fuse (breaker) ratings, durability of parts, and other data for the installation of the ProSafe-RS system. Electrical Specifications  Power consumption (current) and other electrical data are shown below. Table...
Page 196 4. Installation Specifications Table Electrical Specifications (2/2) Maximum power Input voltage range Heating value, J/h Equipment consumption/current (*2) Voltage, V AC Frequency, Hz dissipation (*1), VA, A 100-120 200 VA 50 or 60 ± 3 S2SC70S-S Safety 220-240 230 VA 432 x 10 (120 W) Control Unit 24 V DC...
Page 197 4. Installation Specifications In-Rush Current for Each Component  Actual in-rush current data measured for each ProSafe-RS component is listed below. Table System Equipment Power-On In-Rush Current In-rush current (A) In-rush current (A) In-rush current (A) 100 V AC 220 V AC...
Page 198 4. Installation Specifications Measurement Conditions  Input voltage: 132/264 V AC, 50 Hz, and 24 V DC Line impedance: Approx. 0.4 ohms (external line impedance and internal impedance) Turn-on timing: At 50 Hz, 90º or 5 ms after the AC zero-crossing point (60 Hz data are almost the same as the 50 Hz data shown above.) Note ...
Page 199 N-ESB Bus Coupler Module (2-Port) S2EN404 N-ESB Bus Coupler Module (4-Port) ALE111 is available from ProSafe-RS R3.02.00 or later with S2SC70, SSC60, SSC50 or SSC57. S2LP131 is available from ProSafe-RS R4.03.10 or later with S2SC70. TI 32P01J10-01EN Oct. 5, 2018-00...
Page 200 4. Installation Specifications Maximum Current Consumption of N-IO  Mode Name Max current consumption 24 V DC (A) S2BN1D Base Plate (Field Power Supply) 11 A S2BN4D Base Plate for Barrier (Barrier Power Supply) 1.6 A S2BN5D Base Plate for Barrier (Barrier Power Supply) 1.8 A Fuse (Breaker) Specifications ...
Page 201 10 years. Users should replace the components indicated by a cross mark X during the preventive maintenance check. For other components, users should not attempt to replace them; contact Yokogawa for replacement. Note: Random failures within the recommended replacement intervals may occur in some parts.
Page 202 4. Installation Specifications Unit Devices (SNT10D Unit for Optical Bus Repeater Module)  Recommended Replacement Component Part number Remarks replacement period by user Power Supply Average ambient temperature of Module (100 - 120 V SPW481 8 years 40ºC or lower AC power supply) Power Supply Average ambient temperature of Module (220 - 240 V...
Page 203: Post-Installation Inspection And Environmental Preservation
 No dust remaining inside cabinet It is recommended that you turn on the power in the presence of Yokogawa when turning it on first. Post-installation Environment Preservation ...
Page 204 Blank Page...
Page 205 Examples of Spark-killer and Diode Installation [Added note *2.] Compliance with Marine Standards [Added ENV3 to LR.] Table Marine Standard-compliant ProSafe-RS Components (1/3) [Added the description of S2BN1D.] Precaution on Installing Components [Add explanation.] Figure Wiring for power cables [Updated the figure.] Figure Locations of Ferrite Core Installation for Input/Output Modules, Terminal Boards and Relay Boards [Added note *2.]...
Page 206 Table Installation Environment Specifications [Alt. 3000m was added] 1.8 Compliance with Marine Standards [DNV GL was added] [N-IO models were added] Table Marine Standard-compliant ProSafe-RS Components [The suffix code limitation was added to AVR10D] 2. Transportation, Storage and Installation 2.5 Installation 2.5.3 DIN Rail Mountable Devices...
Page 207 Written by Yokogawa Electric Corporation Published by Yokogawa Electric Corporation 2-9-32 Nakacho, Musashino-shi, Tokyo 180-8750, JAPAN Subject to change without notice.

YOKOGAWA ProSafe-RS Installation Guidance

1 System Installation Requirements

2 Transportation, Storage and Installation

3 Cabling

4 Installation Specifications

5 Post-Installation Inspection and Environmental Preservation

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