Emerson DeltaV FB3000 Instruction Manual
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Emerson DeltaV FB3000 Instruction Manual

Emerson DeltaV FB3000 Instruction Manual

Remote terminal unit (rtu)
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DeltaV FB3000 RTU Instruction Manual
D301851X012
April 2025
FB3000 Remote Terminal Unit
(RTU) Instruction Manual

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  • Page 1 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 FB3000 Remote Terminal Unit (RTU) Instruction Manual...
  • Page 2 Emerson office. You can also receive the same quality training via our live, interactive Emerson Virtual Classroom and save on travel costs.
  • Page 3 CSA Approval Information SAFETY FIRST Read this document carefully before installing an Emerson FB3000 RTU. Refer to the other sections of the instruction manual for general information. In the event of a conflict between the other sections of this manual and this document, always follow the instructions in this document.

  • Page 4: Com04

    FB3000 - CSA Approval Information CD9411P Issued: November 15, 2024 FB3000 4 Channel HART I/O Logic 510114-01-0 3HRT04 Module FB3000 4 Channel HART I/O Personality 510115-01-0 3HTSG4 Module FB3000 8 Channel Output 400253-01-0, 510142-01-0 3AODO8 (spare) (Analog/Digital) Logic Module OUT08 (configured) FB3000 8 Channel Output 400254-01-0, 510143-01-0...
  • Page 5 1.0 g for 10 to 150 Hz for 30 minutes; 0.5 g for 150 to 2000 Hz for 30 minutes Locations: The Emerson FB3000 Remote Terminal Unit (RTU) is listed by the Canadian Standards Association (CSA) as suitable for use in Class I,...
  • Page 6 When using DIN-rail mounting as the method of installation for the extended backplane configuration, use DIN-rail end brackets at the two ends of the extended backplane to prevent side movements of the equipment on the DIN-rail. Refer to the Emerson FB3000 RTU Instruction Manual (D301851X012) for details.
  • Page 7 FB3000 - CSA Approval Information CD9411P Issued: November 15, 2024 ANSI/UL 121201 Non-incendive Electrical Equipment for Use in Class I and II Division 2 and Class III Division 1 and 2 Hazardous Locations. CAN/CSA –C22.2 No. 60079-7 Explosive atmospheres – Part 7: Equipment protection by increased safety “e”...
  • Page 8 FB3000 - CSA Approval Information CD9411P Issued: November 15, 2024 WARNING EXPLOSION HAZARD – DO NOT REMOVE OR REPLACE FUSE WHEN ENERGIZED. AVERTISSEMENT RISQUE D’EXPLOSION : NE PAS RETIRER OU REMPLACER LE FUSIBLE LORSQU’IL EST SOUS TENSION. DANGER EXPLOSION HAZARD: BATTERIES MUST ONLY BE CHANGED IN AN AREA FREE OF IGNITABLE CONCENTRATIONS DANGER RISQUE D’EXPLOSION : Les batteries ne doivent être remplacées que dans une...
  • Page 9 FB3000 - CSA Approval Information CD9411P Issued: November 15, 2024 CSA-7...

  • Page 11: Table Of Contents

    Contents Chapter 1. Introduction Safety Labels ......................... 2 Features ..........................2 DeltaV FB3000 RTU Chassis ....................3 Central Processing Unit (CPU) ..................... 4 Memory ..........................4 I/O ............................4 1.6.1 Example – 12 Channel Mixed I/O Module (3MIX12/3MSG12) ......4 Power .............................

  • Page 12: Service

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.11 Connecting Additional Serial Comm Ports (COM04/3SERL4/3SRSG4 Module) .... 40 2.11.1 Wiring the Ports on the 3SRSG4 Personality Module ........40 2.11.2 Connecting a serial port to an RS-232 Device (3SRSG4) ......... 41 2.11.3...
  • Page 13 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 5.3.2 Replacing a Power Module ................... 93 Removing/Replacing the SRAM Batteries ................ 93 5.4.1 Battery in Power Module ..................95 5.4.2 Battery in CPU Module ..................95 Removing/Replacing the CPU Logic Module (3CPU16) ..........96 Removing/Replacing an I/O or Communications Logic Module ........
  • Page 14 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Contents...

  • Page 15: Chapter 1. Introduction

    April 2025 Chapter 1. Introduction The DeltaV FB3000 Remote Terminal Unit (RTU) runs measurement and control applications suitable for the oil and gas, water, wastewater, and other process industries. You can also purchase the FB3000 as an I/O-only device (FBxRemote I/O™) where control runs in a separate host FB3000 RTU.

  • Page 16: Safety Labels

    Failure to do so may result in injury to personnel or cause damage to the equipment. DANGER MAY CAUSE DEATH Observe all precautionary signs posted on the equipment. Failure to do so may result in death or serious injury to personnel. Features The DeltaV FB3000 RTU includes the following key features: Introduction...

  • Page 17: Deltav Fb3000 Rtu Chassis

    (D301935X012) DeltaV FB3000 RTU Chassis The DeltaV FB3000 RTU has either a four-slot or an eight-slot chassis. The CPU is always in slot one of the base chassis. Figure 1-2. Chassis – 8 Slot Version (with/without slot covers) Each slot includes an upper section and a lower section.

  • Page 18: Central Processing Unit (Cpu)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 If you require more than seven I/O slots provided by an eight-slot chassis, you can optionally purchase one, two, or three extension chassis to attach to the base chassis, allowing an additional 8, 16, or 24 I/O slots for a total of 15, 23, or 31 slots in a single RTU.

  • Page 19: Power

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 For example, each 12-channel Mixed I/O module (labelled 3MIX12) supports the following inputs/outputs: Eight (8) input channels that you can individually configure using DeltaV FBxConnect as analog inputs (AI), digital inputs (DI), or pulse inputs (PI).

  • Page 20: Communications

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Communications The RTU’s CPU Module includes four serial communication ports, two Ethernet ports, and one Micro A-B USB port. The Ethernet ports reside on the top of the CPU module and use RJ-45-style 8P8C sockets.

  • Page 21: Rohs Compliance

    Secure Gateway For enhanced data security when using an IP/Ethernet connection or a serial connection into an IP terminal server, Emerson Energy and Transportation Solutions recommends adding an industrial router with VPN and firewall security. Recommended solutions include the MOXA EDR‐810, the Hirschman Eagle One, or the Phoenix mGuard rs4000 (or equivalents).
  • Page 22 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Introduction...

  • Page 23: Chapter 2. Installation

     Hazardous Locations For North America the DeltaV FB3000 has certifications for Class I Division 2 (Groups A, B, C & D) non-incendive and non-hazardous locations only. For other world areas the FB3000-has ATEX and IEC Ex certifications for Ex ec Zone 2 non-sparking installations and non-hazardous locations only.

  • Page 24: Site Considerations

    The RTU must reside in an accessible location for configuration and service. Refer to the dimensional drawings for information on the space required. Figure 2-1. DeltaV FB3000 Dimensions – 8 Slot (with/without DIN Rail mounting plate assembly No DIN mounting plates in this view...

  • Page 25: Deltav Fb3000 Dimensions - 4 Slot

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 2-2. DeltaV FB3000 Dimensions – 4 slot (with/without DIN rail mounting plate assembly) No DIN mounting plate in this view Installation...

  • Page 26: Connecting Extension Chassis

    The FB3000 base chassis cannot support an extension chassis using the left-hand connector. The DeltaV FB3000 4-slot chassis can serve as a single base chassis, or as the last extension chassis in an 8-slot chassis assembly. The FB3000 4-slot chassis cannot have an extension chassis since it has no right-hand connector.
  • Page 27 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Squeeze hard to remove connector covers on the two mating chassis. You may need to use both hands. Figure 2-3. Removing Chassis Connector Cover Press the two chassis together. If mounting on a DIN rail, slide both chassis onto the DIN rail first to ensure proper alignment and place clamps/brackets at both ends of assembly on DIN rail to ensure side connectors between chassis remain fully engaged.

  • Page 28: General Wiring Guidelines

    (RFI) and transients. When using shielded cable, ground all shields at a suitable Instrument Earth connection point. This prevents circulating ground current loops that can cause signal errors. See the DeltaV FB3000 product data sheet for information about applicable standards for EMI and RFI emissions and susceptibility.

  • Page 29: Grounding

    April 2025 Grounding There are four separate and distinct ground references within the DeltaV FB3000 architecture. The chassis ground lug (also known as Protective Earth or PE), internal system bus ground, isolated ground, and the 24V loop ground (for modules that support loop power).

  • Page 30: Internal System Bus Ground

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Run the ground wire so that any routing bend in the cable has a minimum radius of 30.48 cm (12 inches) below ground and 20.32 cm (8 inches) above ground. Note If your installation includes multiple chassis, you must individually ground each chassis.

  • Page 31: 24V Loop Ground On 3Mix12/3Msg12 Module

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.5.4 24V Loop Ground on 3MIX12/3MSG12 Module Pin 20 on TB1 of the 12-channel mixed I/O module serves as the return side of the +24V loop power supply. It is completely isolated from the other three ground systems.

  • Page 32: Locations For Installing Din Rail Clamps At Each End Of Chassis Assembly

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 2-8. Chassis Mounting Upper tab; retracts DIN rail clips Lower tab; extends DIN rail clips so they snap back into place If the RTU includes one or more extension chassis on the DIN rail, ensure all chassis are pressed together tightly so that side connectors between chassis are fully engaged.

  • Page 33: Panel Or Wall Mounting The Chassis

    April 2025 Note As previously noted, when mounting a DeltaV FB3000 with one or more extension chassis in an enclosure, ensure that you mount the racks in a left to right horizontal direction (wall mount on DIN-rails) inside the end user system enclosure to allow for adequate heat dissipation.

  • Page 34: Panel Or Wall Mounting Screw Locations

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 2-11. Panel or Wall Mounting Screw Locations 8-Slot Chassis Left, 4-Slot Chassis Right 4. Slide the mounting plate off the chassis. Figure 2-12. Sliding Off the Mounting Plate 5. Insert longer screws (screw length depends on the wall/panel) in the holes shown in to mount the device to a wall or panel.

  • Page 35: Screw Holes - From Back (8-Slot Chassis)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 2-13. Screw holes – From Back (8-Slot Chassis) Installation...

  • Page 36: Removing Battery Saver Tabs

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 2-14. Screw Holes – From Back (4-Slot Chassis) Removing Battery Saver Tabs When you are ready to install the RTU and place it into operation, you must remove the battery saver tabs for the SRAM coin cell batteries. Each power module, as well as the CPU battery, has a similar tab.

  • Page 37: Connecting Power

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Connecting Power Power comes from an external power source. The device supports both 12V and 24V power supplies. It accepts DC voltage from 10.5 to 30V; the amount of power required varies depending upon the options used.

  • Page 38: Power Planning

    If your installation includes multiple chassis, wire power only to the left-most (base) chassis. Note If your DeltaV FB3000 does not power on, check that the polarity of the DC input voltage wiring connections match 2‐17. If you accidentally reversed the polarity, it triggers Figure an internal fuse and switch to protect the device from damage.

  • Page 39: Extended Backplane Supported Configurations

    12V≤ V < 24V 10.5V≤ V < 12V The number of mixed I/O modules that can be supported by the DeltaV FB3000 loop power connectors varies depending upon the RTU’s external power supply. For example, if you have a 12V installation, you can see by referring to...

  • Page 40: Power Fail And Shutdown Trip Points

    200 mA. Important Total amperage for the DeltaV FB3000 from control power cannot exceed 5A, and total amperage for loop power cannot exceed 5A. Refer to Table 2-4 to view the amperage of each module used in your planned installation.

  • Page 41: Removing/Replacing The I/O Cover

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Note Because of variation in power measurements, trip points shown in Table 2-5 are approximate. Table 2-5. Power Fail and Shutdown Trip Points (Approximate) Power Source Power Fail Trip Point (Approx.) Shutdown Trip Point (Approx.) 12V (Solar) 10.49V...

  • Page 42: Connecting Communication Ports (3Cpu16/3Cpusg)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.10 Connecting Communication Ports (3CPU16/3CPUSG) DANGER EXPLOSION HAZARD - MAY CAUSE DEATH Ensure the area in which you perform this operation is non-hazardous. Performing this operation in a hazardous area could result in an explosion.

  • Page 43: Connecting To Com1 (3Cpu16/3Cpusg)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Use FBxConnect software to choose the port usage (RS-232 or RS-485) for COM1 and COM2. Note Older standards refer to RS-485 (4-wire) as RS-422. Figure 2-19. Configuring a Port in FBxConnect 2.10.1...

  • Page 44: Wiring Com1 On The Cpu Module For Rs-485 (4-Wire)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 When connecting COM1 to another device using RS-485 (4-wire), use a cable with configurations as shown in Figure 2-21: Figure 2-21. Wiring COM1 on the CPU Module for RS-485 (4-wire) RS-485 (4-wire) port on device...

  • Page 45: Wiring Com1 On The Cpu Module For Rs-485 (2-Wire)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 When connecting COM1 to another device using RS-485 (2-wire), use a cable with configurations as shown in Figure 2-22: Figure 2-22. Wiring COM1 on the CPU Module for RS-485 (2-wire) RS-485 (2-wire) port on device Connect cable shields to suitable Instrument Earth connection point Regardless of the interface standard –...

  • Page 46: Connecting To Com2 (3Cpu16/3Cpusg)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.10.2 Connecting to COM2 (3CPU16/3CPUSG) You can configure the COM2 port on the CPU personality module for RS-232, RS-485 (4- wire), or RS-485 (2-wire) communications. When connecting COM2 to an RS-232 port on another device (a PC or another...

  • Page 47: Wiring Com2 On The Cpu Module For Rs-485 (4-Wire)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 When connecting COM2 to an RS-485 (4-wire) port on another device use a cable with configurations as shown in Figure 2-24: Figure 2-24. Wiring COM2 on the CPU Module for RS-485 (4-wire)

  • Page 48: Wiring Com2 On The Cpu Module For Rs-485 (2-Wire)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 When connecting COM2 to an RS-485 (2-wire) port on another device use a cable with configurations as shown in Figure 2-25: Figure 2-25. Wiring COM2 on the CPU Module for RS-485 (2-wire)

  • Page 49: Connecting To Com3 (3Cpu16/3Cpusg)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.10.3 Connecting to COM3 (3CPU16/3CPUSG) You can configure the COM3 port on the CPU personality module for RS-485 (2-wire) communications. When connecting COM3 to an RS-485 port on another device (such as a...

  • Page 50: Multiple 4088B Transmitters

    Enable AC termination using switches on last multi-dropped 4088B transmitter RS-485 bus; twisted pair required Up to ten 4088B transmitters allowed per port; DeltaV FB3000 only provides power for a maximum of four transmitters. Any other transmitters require an external power supply. When communicating with more than six 4088Bs at 9600 baud, update times exceed once a second.

  • Page 51: Connecting To Com4 (3Cpu16/3Cpusg)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.10.4 Connecting to COM4 (3CPU16/3CPUSG) You can configure COM4 on the CPU personality module for RS-485 (2-wire) communications. When connecting COM4 to an RS-485 port on another device (such as a Rosemount 4088B transmitter), use a cable with configurations as shown below.
  • Page 52 Enable AC termination using switches on last multi-dropped 4088B transmitter RS-485 bus; twisted pair required Up to ten 4088B transmitters allowed per port; DeltaV FB3000 only provides power for a maximum of four transmitters. Any other transmitters require an external power supply. When communicating with more than six 4088Bs at 9600...

  • Page 53: Ethernet And Micro Usb Port (Cpu Module)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.10.5 Ethernet and Micro USB Port (CPU module) Located on the top of the CPU logic module, the two Ethernet ports are standard 8-pin 10/100Base-T RJ -45 8P8C sockets. Connect to an Ethernet switch using the appropriate Category 5 shielded patch cable.

  • Page 54: Connecting Additional Serial Comm Ports (Com04/3Serl4/3Srsg4 Module)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.11 Connecting Additional Serial Communication Ports (COM04/3SERL4/3SRSG4 Module) The 4-Port Serial Communications Module (COM04) consists of a logic module (3SERL4) and a personality module (3SRSG4). Each COM04 module provides 4 additional serial MVS communication ports.

  • Page 55: Connecting A Serial Port To An Rs-232 Device (3Srsg4)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Port RS-232 4-wire RS-485 2-wire RS-485 RxD3 RxD3+ CTS3 RxD3- GND3 GND3 GND3 COM4 TxD4 TxD4+ TxRxD4+ RTS4 TxD4- TxRxD4- RxD4 RxD4+ CTS4 RxD4- GND4 GND4 GND4 X = N/C Use FBxConnect software to choose the port usage for each of the four COM ports on the 4-port Communications module.

  • Page 56: Connecting A Serial Port To An Rs-485 (4-Wire) Device (3Srsg4)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Notes For COM1, n=1, pin numbers as follows: a=1, b=2, c=3, d=4, e=5  For COM2, n=2, pin numbers as follows: a=6, b=7, c=8, d=9, e=10  For COM3, n=3, pin numbers as follows: a=11, b=12, c=13, d=14, e=15 ...

  • Page 57: Connecting A Serial Port To An Rs-485 (2-Wire) Device (3Srsg4)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.11.4 Connecting a serial port to an RS-485 (2-wire) Device (3SRSG4) You can wire any of the four serial ports for communication with an RS-485 (2-wire) device. When connecting a COM port to another device using RS-485 (2-wire), follow this configuration: Figure 2-33.

  • Page 58: Connecting A Serial Port To A Rosemount 4088B Transmitter (3Srsg4)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.11.5 Connecting a serial port to a Rosemount 4088B Transmitter (3SRSG4) You can wire any of the four serial ports for communication with a Rosemount 4088B transmitter using RS-485 (2-wire). When connecting a COM port to a Rosemount 4088B transmitter follow this configuration: Figure 2-34.

  • Page 59: Connecting A Serial Port To Multiple 4088B Xmtrs (Multi-Drop) (3Srsg4)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2.11.6 Connecting a serial port to Multiple Rosemount 4088B Transmitter (Multi-Drop) (3SRSG4) You can wire any of the four serial ports for communication with multiple multi-dropped Rosemount 4088B transmitters using RS-485 (2-wire).
  • Page 60 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Installation...

  • Page 61: Chapter 3. I/O Configuration And Wiring

    16 Channel Digital Output Module Configuration (3DOH16/3DOS16/DOT16)  I/O in the DeltaV FB3000 RTU comes from I/O modules installed in the I/O slots. The upper bay holds the “logic” module. All wiring is made to the lower bay “personality” modules.

  • Page 62: 12-Channel Mixed I/O Module Configuration (3Mix12/3Msg12/Mio12)

    12-Channel Mixed I/O Module Configuration (3MIX12/3MSG12/MIO12) The DeltaV FB3000 RTU supports a twelve-channel mixed I/O module which includes two analog output channels, two digital output channels, and eight channels you can individually configure as either analog inputs (AI), digital inputs (DI) or pulse inputs (PI).

  • Page 63: Analog Input (Ai) Wiring

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Type Number Characteristics Supported When you configure a channel as an AI it cannot be  used as a DI or PI If current requirements are less than 200 mA @ 24V, you can power using 24V loop supply.

  • Page 64: Analog Outputs (3Mix12/3Msg12)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Alternatively, you can use loop power as shown in 3-2. In the figure, AIDIPI_08 is Figure shown connected to an external current source. The current source is powered by the 24V loop supply which can power up to 8 field devices (4-20mA or 1-5V).

  • Page 65: Analog Output (Ao) Wiring

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Type Number Characteristics Supported Can be configured to fail either at last good  output value or as a preset value. shows how to wire the analog output. In the figure, AO_1 is configured for Figure 3-3 current output mode and is shown connected to an external current field device.

  • Page 66: Digital Inputs (3Mix12/3Msg12)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 3.1.3 Digital Inputs (3MIX12/3MSG12) The 12-channel mixed I/O module includes eight channels you can individually configure as either analog inputs (AI), digital inputs (DI) or pulse inputs (PI). When configured as digital inputs, the channels have the following characteristics: Table 3-4.

  • Page 67: Digital Outputs (3Mix12/3Msg12)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 shows how to wire the digital input. Figure 3-4 In the figure, AIDIPI_6 is shown configured as a digital input. ISO_GND (pin 10) is the ground connection for AIDIPI_6. Figure 3-4. Digital Input (DI) Wiring (internal pull-up enabled) 3.1.4...

  • Page 68: Digital Output Characteristics

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Table 3-5. Digital Output Characteristics Type Number Characteristics Supported Contact closure by solid state relay Digital 2 dedicated  Output channels Maximum current of 500mA at 31VDC  (DO) Can be configured to fail at last output value or ...
  • Page 69 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 shows typical wiring with low-side switch (LSS) enabled for DO1 and DO2. You Figure 3-5 enable the low side switch for either or both DOs in FBxConnect. Figure 3-5. Digital Output (DO) Wiring – Low Side Switch (LSS) Enabled...
  • Page 70 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 shows typical DO wiring using the internal loop power output. Figure 3-6 Note The maximum load for the loop power output is 200 mA. Figure 3--6 Digital Output (DO) Wiring using the internal Loop Power Output...

  • Page 71: Digital Output (Do) Wiring - Dry Contact Closure

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 shows how to wire a digital output as a dry contact closure. Figure 3-7 Figure 3--7. Digital Output (DO) Wiring – Dry Contact Closure 500 mA load max field device 30VDC Max Power Supply...

  • Page 72: Pulse Inputs (3Mix12/3Msg12)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 shows how to wire a digital output as a contact closure using the internal 24V Figure 3-8 loop supply. The total current for all devices connected to a DO channel must not exceed 500 mA.
  • Page 73 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Type Number Characteristics Supported You can configure pulse inputs for either a 2mA  pull-up to 24VDC or a 2mA pull-down to ISO_GND. Configurable as either medium speed 1 ms filter ...

  • Page 74: Hart ® Input/Output Channels (3Hrt04/3Hrtsg4/Hrt04)

    Note Whether or not HART devices receive power from an external power supply, you must provide power to the loop terminals (LP+, LP-) of the DeltaV FB3000 power block (3PWBLK). You can configure a channel for point-to-point operation in which case it communicates with a single HART device.

  • Page 75: Point-To-Point Mode

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 3.2.1 Point-to-Point Mode In Point-to-Point mode, the HART link allows both a 4-20mA analog current mode signal as well as the modulated HART digital signal riding on top of it. Depending upon the HART device connected, you can configure the channel as an AI (which means the 250-ohm resistor is enabled) or an AO (which means the 250-ohm resistor is disabled).
  • Page 76 Note Whether or not HART devices receive power from an external power supply, you must provide power to the loop terminals (LP+, LP-) of the DeltaV FB3000 power block (3PWBLK). Figure 3-11. HART Wiring – Point-to-Point Mode – External Power Supply...

  • Page 77: Multi-Drop Mode

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 3.2.2 Multi-Drop Mode In multi-drop mode, only the HART digital signaling (FSK – Frequency Shift Keying) is present and no 4-20mA analog current communication is permitted since the current is fixed at 4mA. Each device must be set in multidrop mode, drawing a maximum of 4mA to support HART communications.
  • Page 78 Note Whether or not HART devices receive power from an external power supply, you must provide power to the loop terminals (LP+, LP-) of the DeltaV FB3000 power block (3PWBLK). Figure 3-13. HART Wiring – Multi-Drop Mode on Channel 1 – External Supply...

  • Page 79: Analog Input Mode (Hart Communications Disabled)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 3.2.3 Analog Input Mode (HART Communications Disabled) If you have an unused HART channel, you can use it as a 4-20mA analog input (AI current mode). In FBxConnect, you must Enable the 250-Ohm Termination Resistor and set the HART Comm Mode to Disabled.

  • Page 80: Analog Output Mode (Hart Communications Disabled)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 3.2.4 Analog Output Mode (HART Communications Disabled) If you have an unused HART channel, you can use it as a 4-20mA current sinking analog output. In FBxConnect, you must Disable the 250 Ohm Termination Resistor and set the HART Comm Mode to Disabled.

  • Page 81: Software Configuration

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 3.2.5 Software Configuration Consult the FBxConnect online help for full details. What follows is an overview of the steps: 1. From the Configure tab in FBxConnect, click I/O Setup > HART. 2. Select the HART channel you want to configure; there are four HART channels per module.

  • Page 82: 8-Channel Output Module Configuration (3Aodo8/3Otsg8/Out08)

    10. If this channel uses multi-drop, repeat steps 8 and 9 for any unconfigured devices. 8-Channel Output Module Configuration (3AODO8/3OTSG8/OUT08) The DeltaV FB3000 supports an 8-channel output module. Each channel can be individually configured as either an analog output or a digital output. 3.3.1...
  • Page 83 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 shows how to wire the analog output. Figure 3-16 In the figure, AO_4 is configured for current output mode and is shown connected to an external current field device. AO_7 is configured for voltage output mode and is shown connected to an external voltage field device.

  • Page 84: Digital Outputs (3Aodo8/3Otsg8/Out08)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 For current mode, the minimum load impedance driven by any AO channel to allow  detection of a short-circuit is 40 ohms. If the load impedance is less than 40 ohms, the firmware detects a short circuit even though it might not exist. The maximum load impedance in current mode is 500 ohms.
  • Page 85 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 3-17. Digital Output (DO) Wiring Suppression Diode Relay coil or inductive load 30V Power Supply (Max) Note When using a digital output to drive an inductive load (such as a relay coil), place a suppression diode across the load.

  • Page 86: 16-Channel Digital Input/Pulse Input Module (3Dih16/3Dis16/Dit16)

    16-Channel Digital Input/Pulse Input Module (3DIH16/3DIS16/DIT16) The DeltaV FB3000 supports a 16 Channel Digital Input/Pulse Input Module. Each channel can be individually configured as either a digital input or a pulse input. The logic module is 3DIH16, the personality module is 3DIS16, and the configurated option is DIT16.

  • Page 87: Digital Input (Di) Wiring

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 3-18, DIPI_01 is configured as a dry contact digital input and DIPI_05 is Figure configured as a dry contact digital input powered by an external 24VDC power supply. DIPI_13 is configured as a wet contact powered switch.

  • Page 88: Pulse Inputs (3Dih16/3Dis16/Dit16)

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 3.4.2 Pulse Inputs (3DIH16/3DIS16/DIT16) Table 3-11. Pulse Input Characteristics Type Number Characteristics Supported When a channel is configured as a PI channel it Pulse Any of DIPI_01  Input (PI) through DIPI_16 cannot be used as a DI channel.

  • Page 89: 16-Channel Digital Output Module (3Doh16/3Dos16/Dot16)

    16-Channel Digital Output Module (3DOH16/3DOS16/DOT16) The DeltaV FB3000 supports a 16 Channel Digital Output Module. The logic module is 3DOH16, the personality module is 3DOS16, and the configurated option is DOT16. Internally, the DO acts as a simple contact closure. When 1 (ON) the contact closes, when 0 (OFF) the contact opens.
  • Page 90 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 3-20. Digital Output (DO) Wiring – (Sink) Suppression Diode Relay coil or inductive load 30V Power Supply (Max) I/O Configuration and Wiring...
  • Page 91 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 3-21 shows how to wire a digital output (DO5) to drive an inductive load (such as a relay coil) where current is sourced from the DO. Figure 3-21. Digital Output (DO) Wiring – (Source)
  • Page 92 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 I/O Configuration and Wiring...

  • Page 93: Chapter 4. Operation

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Chapter 4. Operation This chapter describes day-to-day operation of the RTU including how to turn it on and off, and how to communicate with it. Powering Up/Powering Down the Device  Establishing Communications ...

  • Page 94: Communicating With A Laptop Using A Serial Port

    See these documents for more information: DNP3 Protocol Specifications Manual (for Emerson DeltaV FB3000 RTUs)  (D301858X012) FBxConnect Configuration Software User Manual (for the DeltaV FB3000 RTU)  (D301882X012) 3. Provide the SCADA host with information about the various parameters it needs to extract from the application running in the RTU.

  • Page 95: Communicating With A Laptop Using Ethernet

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 4.2.3 Communicating with a Laptop Using Ethernet Your laptop must have Delta V FBxConnect Launchpad software with DeltaV FBxConnect software installed. You must know a valid username/password combination for the RTU. DANGER EXPLOSION HAZARD - MAY CAUSE DEATH Connect or disconnect only in a non-hazardous area.

  • Page 96: Backing Up Historical Data And Your Configuration

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 4.3.1 Backing up Historical Data and Your Configuration Important While this procedure includes instructions to back up historical data to a PC, there is no mechanism for restoring the historical data to the RTU. The backup is so you can preserve the data for auditing or other purposes.

  • Page 97: Chapter 5. Service And Troubleshooting

    Important Only use batteries supplied with the RTU or sold by Emerson Energy and Transportation Solutions as spare parts for this RTU. If you substitute a battery you obtain elsewhere you will void your hazardous location certification unless it is the identical part from the same manufacturer as that supplied with the RTU from Emerson.

  • Page 98: Returning The Unit For Repairs

    Only certain field replacement procedures are allowed under warranty and hazardous location certification. Other types of repairs cannot be performed in the field. In those cases, you must ship the unit to an Emerson-authorized repair facility. Contact Emerson Energy and Transportation Solutions for a return authorization number and instructions for where to ship the unit.

  • Page 99: Interpreting The Status Leds

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 WARNING International safety regulations restrict the shipment of lithium batteries. If you need to return the RTU, remove the lithium batteries before you ship the unit. Failure to remove the lithium batteries may delay or prevent shipment of the RTU.

  • Page 100: Cpu Module

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Color/State Meaning Termination GREEN Personality module OK Board Status Personality module missing or mismatched type. Flashes at 5-second interval when CPU SRAM battery power low. Flashes at 1-second interval when CPU SRAM battery power is low and personality module is invalid.
  • Page 101 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Table 5-2. LED Descriptions: 12-Channel Mixed I/O Module Color/State Meaning Module Status GREEN Power good Failure No power Communication Flashing GREEN Message send to CPU in progress Status No communications with CPU...
  • Page 102 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Special LED Sequence: Communication Status and Termination Status alternating flashing GREEN rapidly indicates power for the module has fallen to power trip point; there is not enough power for the module – I/O held at current state.
  • Page 103 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Color/State Meaning FBxConnect and upgrade or downgrade firmware so CPU and I/O module firmware revisions are compatible. HART1, HART2, HART3, GREEN Normal HART4 Flashing RED In alarm Failure Flashing ORANGE Override and failure...
  • Page 104 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Color/State Meaning I/O module firmware revisions are compatible. AO1 through AO8 GREEN Normal (when a channel Flashing RED In alarm is configured as an AO) Failure Flashing ORANGE Override and failure ORANGE...
  • Page 105 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Color/State Meaning Failure – for example, personality module missing or incorrect type. No activity for this port. Table 5-6 LED Descriptions: 16-Channel Digital Input/Pulse Input Module (3DIH16/3DIS16) Color/State Meaning Module Status GREEN...

  • Page 106: Removing/Replacing The Power Module

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Table 5-7. LED Descriptions: 16-Channel Digital Output Module Color/State Meaning Module Status GREEN Power good Failure No power Communication Flashing GREEN Message send to CPU in progress Status No communications with CPU...

  • Page 107: Replacing A Power Module

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 2. Push a flathead screwdriver into the opening in the lower right of the power module and rotate the handle of the screwdriver upwards to rotate the module upwards. (Note: Do not rotate the handle downwards as that may pop the cover off of the power module.)
  • Page 108 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 RTU, or if both power supply modules are physically removed from the RTU. The typical expected cumulative operation for this third backup battery is 1250 hours. You do not need to power down the unit to replace the SRAM backup batteries.

  • Page 109: Battery In Power Module

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 BATTERIES MUST ONLY BE CHANGED IN AN AREA FREE OF IGNITABLE CONCENTRATIONS. 5.4.1 Battery in Power Module Remove the power module. 1. Grasp the battery and pull it out of the power module.

  • Page 110: Removing/Replacing The Cpu Logic Module (3Cpu16)

    Backup data in the CPU (See and Section 5.10). Section 5.9 Remove power from the DeltaV FB3000 (See Chapter Depress the orange tabs at the top and bottom of the CPU module to release the module and slide it straight out of the slot.

  • Page 111: Removing/Replacing An I/O Or Communications Logic Module

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 5-7. Replacing the CPU Logic Module Restore power. Restore the configuration backed up from step 1. Removing/Replacing an I/O or Communications Logic Module DANGER EXPLOSION HAZARD - MAY CAUSE DEATH Ensure the RTU is in a non-hazardous area. Never open the enclosure in a hazardous area.

  • Page 112: Removing/Replacing A Personality Module

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Figure 5-8. Removing an I/O Logic Module 2. Press the new replacement module into the slot until it is properly seated. Figure 5-9. Replacing a Logic Module Removing/Replacing a Personality Module DANGER EXPLOSION HAZARD - MAY CAUSE DEATH Ensure the RTU is in a non-hazardous area.

  • Page 113: Upgrading System Firmware

    If this personality module is for an I/O module, wire I/O connections as described  in Chapter 3. Upgrading System Firmware Periodically Emerson releases new system firmware for the RTU to introduce new features or update system functions. You must know a valid username/password combination for the RTU to complete this process. DANGER EXPLOSION HAZARD - MAY CAUSE DEATH Ensure the area in which you perform this operation is non-hazardous.
  • Page 114 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 WARNING DANGER TO PERSONNEL AND EQUIPMENT Switch the process this RTU controls over to whatever manual/backup system you have. 1. Connect your laptop to one of the available ports on the RTU.

  • Page 115: Performing A Factory Reset On The Cpu

    CPU to our factory for a complete reset. Beginning with revision 2.17, you can perform the complete factory reset yourself but only if you have direct physical access to the device. Table 5-8. Effects of a Complete Factory Reset on the DeltaV FB3000 CPU Logic Module Item...
  • Page 116 Switch any process this RTU controls over to whatever manual/backup system you have. 1. Remove power from the DeltaV FB3000. Figure 5-13. Remove Power from the DeltaV FB3000 2. Remove the CPU logic module (3CPU16 or 3IOCPU) from slot 1. You can leave the personality module unchanged.
  • Page 117 Figure 5-15. Put the CPU back in Slot 1 and Restore Power Note For the remaining steps, refer to the DeltaV FB3000 RTU Quick Start Guide (D301859X012) for more information on connecting to a new DeltaV FB3000 RTU. 8. Connect through DeltaV FBxConnect Launchpad/DeltaV FBxConnect as if this is a new...
  • Page 118  192.168.1.10 9. You will need to log into the DeltaV FB3000 as the Admin user with a password of “Admin” and run the Guided Setup Wizard. IMPORTANT: Be sure to change the Admin user default password to something different than “Admin” or else anyone who reads this manual could gain access to your device.

  • Page 119: Appendix A - Syslog Message Formats

    The SYSLOG Interface is configured in DeltaV FBxConnect. Click Configure > System and configure the interface on the General tab. See the FBxConnect online help or the DeltaV FBxConnect Configuration Software User Manual for the DeltaV FB3000 RTU (D301882X012) for details.
  • Page 120 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 MAC Not Supported Key Wrap Not Supported Authentication Role Failed Bad Update Key Change Method Invalid Signature Invalid Certification Data Unknown User Max Session Key Requests "Initialization" State "Idle" "Wait Reply" ""...

  • Page 121: Communications

    DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 "Reply Timeout" Reply timeout occurred "Communications Failure" Communications has failed "Max Invalid Replies" Max number of invalid replies received "Max Authentication Failures" Max authentication failures exceeded "", "", "", "", "", ""...
  • Page 122 “Calibration” Indicates this is a calibration event. Refer to Section 5.1 of the DNP3 Protocol Specifications Calibration Sub-Type Manual for the DeltaV FB3000 (D301858X012), measurement type 104. The name of the user performing the calibration. User Name The variable or tag name of the parameter.
  • Page 123 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 String event: “String” Application Text Where: “String” Indicates this is a string event. Is any text generated from the user application. Application Text User Application Event: “String” Application Text Where: Is any text generated from the user application.
  • Page 124 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Application “Parameter” Alarm Direction Alarm Description User Application “User Parameter” Alarm Direction Alarm Description Where: “Parameter” Indicates this is a parameter alarm. “User Parameter” Indicates this is a user parameter alarm. 0 = Clear, 1 = Set.
  • Page 125 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 Index ground lug ............15 mounting ............17 12-Channel Mixed I/O Module ......48 panel or wall mounting ........19 LED meanings ..........87 COM1 on CPU 16-Channel Digital Input Pulse Input Module . 72 wiring ...............
  • Page 126 1-2. Chassis – 8 Slot Version ......3 2-31. COMn Port Configured for RS-232 ..41 2-1. DeltaV FB3000 Dimensions – 8 Slot ..10 2-32. COMn Configured for RS-485 (4-wire) 42 2-2. DeltaV FB3000 Dimensions – 4 slot ..11 2-33.
  • Page 127 3-20. Digital Output (DO) Wiring – (Sink) ..76 Isolated Ground on 3MIX12/3MSG12 Module . 16 3-21. Digital Output (DO) Wiring – (Source) 77 5-1. DeltaV FB3000 RTU Components ..84 5-2. Removing Power Module ....... 93 LEDs 5-3. Replacing Power Module ....... 93 meaning of ............
  • Page 128 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 replacing ............92 3-7. HART Characteristics ......60 Pulse Inputs 3-8. Analog Output Characteristics (8-Channel on 16DIPI ............74 Output Module) ........68 on 3MIX12 ............58 3-9. Digital Output Characteristics (8-Channel Output Module) ........
  • Page 129 DeltaV FB3000 RTU Instruction Manual D301851X012 April 2025 guidelines ............14 on 16DIPI ............. 74 HART ..............61 on 3MIX12 ........... 59 I/O ..............47 Index...
  • Page 131 Your text here 41 Your text here 1 Your text here 21 Your text here 61 Your text here 2 Your text here 42 Your text here 62 Your text here 22 Your text here 43 Your text here 3 Your text here 23 Your text here 63 Your text here 64...
  • Page 132 Emerson logo are trademarks and service marks of Emerson Electric Co. The Singapore 128461 DeltaV logo is a mark of one of the Emerson family of companies. All other marks T +65 6777 8211| F +65 6777 0947 are the property of their respective owners.

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