Summary of Contents for SIGRIST-PHOTOMETER FireGuard 2
- Page 1 Document number: 13542E Version: 5 Valid from: SW V 529 INSTRUCTION MANUAL FireGuard 2 Tunnel smoke detector...
- Page 2 Copyright© SIGRIST-PHOTOMETER AG, subject to technical changes without notice 8/2020 SIGRIST-PHOTOMETER AG Tel. +41 41 624 54 54 Hofurlistrasse 1 +41 41 624 54 55 CH-6373 Ennetbürgen info@photometer.com Switzerland www.photometer.com...
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Page 3: Table Of Contents
Warning and danger symbols on the instrument ..........18 Preventing undesirable online access attempts ..........19 Mounting ........................20 General information on mounting the FireGuard 2 ......... 20 Installation with variable mounting bracket 0 .. 90° ........21 Installing the FireGuard 2 in suspended ceilings ..........22 Distances and corresponding cable cross-sections ........... - Page 4 Storing the photometer .................. 81 13 Packaging / Transport / Returning ................82 14 Disposal ........................83 15 Spare parts list ......................84 16 Appendix ........................86 16.1 Disassembly diagram for the FireGuard 2 ............86 17 Index ........................... 88 Makro Makro 13542E/5...
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Page 5: General User Information
Purpose of the Instruction Manual This Instruction Manual provides the user with helpful information about the entire life cycle of the FireGuard 2 and its peripheral devices. Before commissioning the instrument, you should be completely familiar with the Instruction Manual. -
Page 6: Order Document
Instruction Manual FireGuard 2 General user information Order document The most recent version of this document can be downloaded at www.photometer.com (first time registration required). It can also be ordered from a SIGRIST representative in your country (→ Instruction Manual “Customer service information”). -
Page 7: Dangers When Not Used Properly
▪ The instrument is not installed and operated in accordance with the Instruction Ma- nual. ▪ The instrument has been operated with accessory parts which SIGRIST-PHOTOMETER AG has not expressly recommended. ▪ Improper changes to the instrument have been performed. -
Page 8: Meaning Of The Pictograms
1.14 Meaning of the pictograms All pictograms used in this document are explained below: Additional information about the current topic. Practical procedures when working with the FireGuard 2. Manipulations on the touchscreen. The screenshot is an example and may differ from current device. -
Page 9: Instrument Overview
Instrument overview Instruction Manual FireGuard 2 Instrument overview Overview of a measuring point Figure 1: Overview of a measuring point FireGuard 2 photometer (smoke Junction box (optional) detector) SIPORT 2 connection box SICON-C portable control unit, can be... -
Page 10: Designation Of The Instruments
Instruction Manual FireGuard 2 Instrument overview Designation of the instruments 2.2.1 Rating plate on FireGuard 2 The FireGuard 2 photometer is fitted with the following rating plate: Figure 2: Rating plate on FireGuard 2 Manufacturer Country of origin ... - Page 11 Instrument overview Instruction Manual FireGuard 2 2.2.2 Designation of the SICON-C The SICON-C portable control unit is fitted with the following rating plate: Figure 4: Rating plate on SICON-C Manufacturer Country of origin Product name Serial number ...
- Page 12 Instruction Manual FireGuard 2 Instrument overview 2.2.3 Designation of the SIPORT 2 The SIPORT 2 connection box is fitted with the following rating plate: Figure 5: Rating plate on SIPORT 2 Manufacturer Country of origin Product name Serial number ...
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Page 13: Scope Of Supply And Accessories
Instrument overview Instruction Manual FireGuard 2 Scope of supply and accessories Standard scope of supply for the FireGuard 2: PCS. ART. NO. NAME VIEW VARIANT 120283 FireGuard 2 120284 120285 120286 120242 Mounting set for variable mounting bracket 0 .. 90°... - Page 14 Instruction Manual FireGuard 2 Instrument overview Optional accessory parts: PCS. ART. NO. NAME VIEW VARIANT ▪ 120290 SICON-C portable With plug for di- control unit rect connection to the SIPORT 2. ▪ With print plug for connection to the SIPORT 2 without hous- ing.
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Page 15: Technical Data For The Fireguard 2
Instrument overview Instruction Manual FireGuard 2 Technical data for the FireGuard 2 General: Data Values Measuring principle Scattered light measurement Measurement span 0 .. 3 E/m Wavelength 670 nm Resolution ± 0.001 E/m Reproducibility ± 0.001 E/m, or 2 % of the measuring range Reaction time 5 s (at a wind speed of 1.5 m/s) - Page 16 100 .. 240 VAC; 47 .. 63 Hz Power consumption 25 W (maximum) ▪ With FireGuard 2, sample heater OFF: 5 W / 14 VA ▪ With FireGuard 2, sample heater ON: 19 W / 33 VA Interfaces Profibus DP, Modbus RTU with repeater, StromRel module,...
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Page 17: General Safety Points
Penetration of moisture as well as condensation on the electrical components dur- ing servicing duty. If moisture enters the instrument, the FireGuard 2 can be damaged. ▪ Work on the inside of the instrument may be performed only in a dry room and at CAUTION! room temperature. -
Page 18: Residual Risk
Instruction Manual FireGuard 2 General safety points Residual risk According to the risk assessment of the applied safety directive DIN EN 61010-1, there remains the risk of the displayed measuring values being incorrect. This risk can be reduced with the following measures: ▪... -
Page 19: Preventing Undesirable Online Access Attempts
General safety points Instruction Manual FireGuard 2 Preventing undesirable online access attempts SIGRIST instruments are equipped with an integrated web user interface and Modbus TCP interface, thus offering state-of-the-art administration and control possibilities. However, if these are connected directly to the Internet, then any In- ternet user can in principle access your instrument and change the configuration. -
Page 20: Mounting
▪ The material quality of the screws used must correspond to the local mounting and installation guidelines. General information on mounting the FireGuard 2 Figure 6: Installation position in the air flow ▪ The opening on the sampling point (X) must point in the direction of travel in the tunnel. -
Page 21: Installation With Variable Mounting Bracket 0
Installation with variable mounting bracket 0 .. 90° A variable mounting bracket 0 .. 90° allows the FireGuard 2 to be mounted horizontally on walls (1), at an angle between 0 and 90° (2) and vertically in suspended ceilings (3). Carry out the installation according to the FIREGUARD2_0-90-MB drawing. -
Page 22: Installing The Fireguard 2 In Suspended Ceilings
Instruction Manual FireGuard 2 Mounting Installing the FireGuard 2 in suspended ceilings Damage to the photometer in the event of fire due to incorrect selection of the measuring position. If the photometer is mounted in the exhaust air duct, then it can become damaged in the event of fire due to the high temperatures. - Page 23 The mounting set is delivered assem- bled together with the FireGuard 2. Fasten the mounting set with pre-mounted FireGuard 2 on the mounting flange (Figure 8, pos. 3) with the three screws (circles). A: Tunnel ceiling The bore holes for fastening the mount- ing set must be available.
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Page 24: Distances And Corresponding Cable Cross-Sections
Instruction Manual FireGuard 2 Mounting Distances and corresponding cable cross-sections The maximum distance (X) between the photometer and connection box is limited and de- pends on the cable cross-section used and the possible use of a sample heater. Shielded cables must be used. -
Page 25: Mounting The Optional Junction Box
Mounting Instruction Manual FireGuard 2 Mounting the optional junction box A junction box is recommended in the event of longer cable distances. This should be posi- tioned close to the photometer. The junction box is fastened using four screws on a solid, level surface according to the drawing VDV1-MB. -
Page 26: Electrical Installation
Instruction Manual FireGuard 2 Electrical installation Electrical installation Safety pointers for the electrical connection The improper electrical connection of the components can be potentially fatal. The components can also be damaged. Note the following basic principles for the electronic connection: ▪... -
Page 27: Connecting The Siport 2
Electrical installation Instruction Manual FireGuard 2 Connecting the SIPORT 2 Life-threatening voltage due to accidentally released voltage-carrying wires. The cable glands must be adjusted according to the outer diameter of the cables. The fol- lowing cable glands are available: DANGER! 2 x 8 .. -
Page 28: Connecting The Siport 2 Without Housing
Instruction Manual FireGuard 2 Electrical installation A high-temperature cable must be used for the connection. Establish the electrical connec- tions in the SIPORT 2 in the following sequence: TERMINAL MEANING CABLE COLOR REMARKS NUMBER (SIGRIST) Black and white Photometer connection (Figure 11, pos. -
Page 29: Profibus Dp: Overview And Installation
Electrical installation Instruction Manual FireGuard 2 Profibus DP: Overview and installation ▪ To connect to the Profibus DP, the Profibus module must be integrated in the SIPORT 2. ▪ In the Digi.interf. \ General menu, the Module type must be set to Profibus DP and the Module location to SIPORT 2. -
Page 30: Profinet Io: Overview And Installation
Instruction Manual FireGuard 2 Electrical installation Profinet IO: Overview and installation ▪ To connect to the Profinet IO, the Profinet IO module must be integrated in the SIPORT 2. ▪ The module has an internal switch and provides two Ethernet ports. -
Page 31: Modbus Rtu With Repeater: Overview And Installation
Electrical installation Instruction Manual FireGuard 2 Modbus RTU with repeater: Overview and installation ▪ To connect to the Modbus RTU with repeater, a Modbus module must be integrated in the SIPORT 2. ▪ In the Digi.interf. \ General menu, the Module type must be set to Modbus and the Module location to SIPORT 2. - Page 32 Instruction Manual FireGuard 2 Electrical installation The terminals of the RTU module are configured as follows: TERMINALS MODBUS POTENTIAL FUNCTIONAL DESCRIPTION GND – to ground poten- Ground po- Connection of the GND line tial tential RS485-A IN Data connection RS485-B IN...
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Page 33: Stromrel Module: Overview And Installation
Electrical installation Instruction Manual FireGuard 2 StromRel module: Overview and installation ▪ The configuration of the StromRel module is described in the Section 8.8. ▪ In the Digi.interf. \ General menu, the Module type must be set to StromRel and the Module location to SIPORT 2. -
Page 34: Connecting The Optional Junction Box
Instruction Manual FireGuard 2 Electrical installation Connecting the optional junction box The photometer is connected to the junction box via a connector (1). There is the possibility of connecting the junction box to the SICON-C (2) portable control unit. This enables opera- tion directly on the photometer during servicing duties. -
Page 35: Commissioning
Commissioning Instruction Manual FireGuard 2 Commissioning The initial start-up of the web user interface via the optional WLAN interface is described in the Reference Handbook. Proceed with the initial start-up in accordance with the following table: WORKSTEP ADDITIONAL INFO / IMAGES... -
Page 36: Operation
WLAN module and the web user interface are described in the Reference Handbook. LED display on the photometer The FireGuard 2 has a red LED display in order to indicate the most important events during measuring mode without SICON-C. Figure 17: Position of the LED display... -
Page 37: Connecting Sicon-C To Siport 2
Operation Instruction Manual FireGuard 2 Connecting SICON-C to SIPORT 2 The SICON-C (2) is connected to the SIPORT 2 (1) on the connector (X). The protection cover on the SIPORT 2 must be removed beforehand. If the SIPORT 2 is connected to the service voltage, the SICON-C starts automatically. -
Page 38: Connecting The Sicon-C To The Siport 2 Without Housing
Instruction Manual FireGuard 2 Operation Connecting the SICON-C to the SIPORT 2 without housing The SICON-C (2) is connected to the SIPORT 2 without housing (1) on the connector (X). If the SIPORT 2 is connected to the service voltage, the SICON-C starts automatically. -
Page 39: Control Elements In Measuring Mode
Operation Instruction Manual FireGuard 2 Control elements in measuring mode Figure 20: Control elements in measuring mode Menu button Valu button Calls up the menu structure. Numerical representation of the meas- Section 7.6 uring values. Section 7.7 ... -
Page 40: Info Button
Instruction Manual FireGuard 2 Operation Info button When you press the Info button, a general overview of the instrument settings appears. These are described below: 7.8.1 Page 1 Info button Figure 21: Information screen page 1 Information about the available Status of the outputs →... - Page 41 Operation Instruction Manual FireGuard 2 7.8.2 Page 2, Info button Figure 22: Info screen, page 2 Contact information Display of up to 5 pending fault mes- sages 13542E/5...
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Page 42: Display In Measuring Mode
Instruction Manual FireGuard 2 Operation Display in measuring mode Figure 23: Display in measuring mode Measuring value(s) Status line For values which are greater than In normal operation, the status line is the maximum measuring range, green and shows the date and time. -
Page 43: Lock / Unlock The Touch Screen
Operation Instruction Manual FireGuard 2 7.10 Lock / unlock the touch screen MANIPULATION Press the lock icon top left. Within one second press the key bottom at the outside right. Depending on the initial state, the lock icon changes as follows:... -
Page 44: Switching To Service Mode
Instruction Manual FireGuard 2 Operation 7.11 Switching to service mode The system is configured in service mode. The measuring procedure is interrupted and the main menus appear on the display. Service mode is accessed as follows: MANIPULATION ADDITIONAL INFO / IMAGES Press the Menu button. -
Page 45: Control Components In Service Mode
Operation Instruction Manual FireGuard 2 7.12 Control components in service mode 7.12.1 Input elements in service mode Figure 24: Input elements in service mode Path specification Page number / total number of pages Main menus Next page Instrument-specific menus of the photometer. - Page 46 Instruction Manual FireGuard 2 Operation 7.12.2 Numerical entry The following screen is for entering numbers and data: Figure 25: Numerical entry Parameter name Entered values Prefix: For entering very large or Numerical entry very small values. This can be done as follows: 1.
- Page 47 Operation Instruction Manual FireGuard 2 7.12.3 Single selection of functions The single selection is identifiable by the ESC button in the lower right corner. The currently selected function is green. Use the Up/Down arrows to navigate the options in long lists.
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Page 48: Settings
Instruction Manual FireGuard 2 Settings Settings Setting the operating language MANIPULATION ADDITIONAL INFO / IMAGES Press the Menu button. Enter the access code and confirm with OK. Factory setting is 0. Press the Configuration button to access If the desired menu does not language selection. -
Page 49: Configuring The Limits
Instruction Manual FireGuard 2 Configuring the limits 8.2.1 General information on setting the limits The monitoring mode of the FireGuard 2 is defined by the settings of the limit function. The following parameters can be monitored: ▪ Turbidity limit ▪... - Page 50 Instruction Manual FireGuard 2 Settings 8.2.2 Setting the limits The limits can be set as follows: MANIPULATION ADDITIONAL INFO / IMAGES Press the Menu button. Enter the access code and confirm with OK. Factory setting is 0. Press the Limits button.
- Page 51 Settings Instruction Manual FireGuard 2 8.2.3 How a limit is formed A non-integrated measuring value is used internally to form the limit for the turbidity value. If all measuring values are above the limit across the set cut-in delay time, then an alarm is triggered.
- Page 52 Instruction Manual FireGuard 2 Settings 8.2.4 Defining the cut-in delay A cut-in delay prevents alarms caused by individual peaks in the measuring values. Setting this value too low can lead to an increase in the amount of false alarms. Setting this value too high can lead to a delay in the alarm being triggered.
- Page 53 Settings Instruction Manual FireGuard 2 8.2.5 Defining the cut-out delay The event (E) must be interrupted for at least the cut-out delay time (T ) for the relay (R) to switch off. Short interruptions to an active event can thus be bridged.
- Page 54 Instruction Manual FireGuard 2 Settings 8.2.6 Calculating the gradient A constant mean value (Mw 1/2) is calculated from two consecutive five-second intervals (first block with 10 measuring values, second block with 10 measuring values). The difference between both mean values forms the gradient, which is then scaled to one minute.
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Page 55: Setting The Outputs For Limit Monitoring
Settings Instruction Manual FireGuard 2 Setting the outputs for limit monitoring 8.3.1 General information on limit monitoring Two digital outputs (O1/O2) are available for the status output of faults and limits. These two outputs (O1/O2) are coded. The states of these outputs are also available via the field- bus interface, although no physical outputs are present in this case. - Page 56 Instruction Manual FireGuard 2 Settings 8.3.3 Mode 2 (factory setting) Mode 2 is active if one of the limits 5 .. 8 is active. Two limit levels are monitored. The four states “Normal”, “Pre-alarm”, “Main alarm” and “Fault” are coded in binary. The following...
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Page 57: Setting The Recalibration
Settings Instruction Manual FireGuard 2 Setting the recalibration If the Auto start recal. parameter is activated, then the installation of the checking unit in the photometer automatically triggers a recalibration. This allows servicing duties to be car- ried out without the use of a control unit. The state of the recalibration can be monitored via the LED display (Section 7.2). -
Page 58: Setting The Profinet Io Parameters
Instruction Manual FireGuard 2 Settings Setting the Profinet IO parameters This setting only has to be carried out if the optional Profinet IO module is used. MANIPULATION ADDITIONAL INFO / IMAGES Press the Menu button. Enter the access code and confirm with OK. -
Page 59: Setting The Current Outputs
Settings Instruction Manual FireGuard 2 Setting the current outputs This setting only has to be carried out if the optional StromRel module is used. MANIPULATION ADDITIONAL INFO / IMAGES Press the Menu button. Enter the access code and confirm with OK. -
Page 60: Setting Or Changing The Access Code
Instruction Manual FireGuard 2 Settings Setting or changing the access code You can protect the settings of the instrument against unauthorized manipulations by defin- ing your own access code. MANIPULATION ADDITIONAL INFO / IMAGES Press the Menu button. Enter the access code and confirm with OK. -
Page 61: Servicing
SIGRIST spare parts are used, this can lead to damage to the instrument or measuring er- CAUTION! rors. In this case, SIGRIST-PHOTOMETER AG accepts no warranty claims made by the customer and is not responsible for any subsequent costs. To avoid this situation, please adhere to the following steps: ▪... -
Page 62: Cleaning The Measuring Cell
(depending on equipment) Contamination protection The following procedure describes how to clean the measuring cell on the FireGuard 2: ▪ The photometer can be disassembled using an Allen wrench (size 7). ▪ The screws must not be overtightened, as the thread may then be damaged. Do not exceed a tightening torque of 1 Nm. - Page 63 Servicing Instruction Manual FireGuard 2 WORKSTEP ADDITIONAL INFO / IMAGES Only carry out this step for installation in suspended ceilings. Loosen and swing away the two fastening clips (circles). Lift the photometer out of the measuring position. Remove and clean the contamination protec- tion (circles).
- Page 64 Instruction Manual FireGuard 2 Servicing WORKSTEP ADDITIONAL INFO / IMAGES Clean the measuring cell inserts. Lift the measuring cell inserts (Figure 31, pos. 3) out of the measuring cell housing and clean them. Pay special attention to the radiation absorp- tion surfaces (circle) when doing this –...
- Page 65 Servicing Instruction Manual FireGuard 2 WORKSTEP ADDITIONAL INFO / IMAGES 5.4. Clean the heating element with the brush. The heating element can be disassembled into the following two elements: C: Heating body 1 D: Heating body 2 Do not use moisture when cleaning the heating elements.
- Page 66 Instruction Manual FireGuard 2 Servicing WORKSTEP ADDITIONAL INFO / IMAGES Assemble the measuring cell housing: Put the two measuring cell inserts together (Figure 31, pos. 3) and insert into the measu- ring cell housing (Figure 31, pos. 2). The cam on the measuring cell housing (ar- row) must be aligned to the continuous slot on the measuring cell insert.
- Page 67 Servicing Instruction Manual FireGuard 2 WORKSTEP ADDITIONAL INFO / IMAGES Fasten the measuring cell housing in place on the electronic component with both screws. The screws must not be overtightened, as the thread may then be damaged. Do not exceed a tightening torque of 1 Nm.
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Page 68: Cleaning The Optics
Instruction Manual FireGuard 2 Servicing Cleaning the optics The following procedure describes how to clean the optics on the FireGuard 2: ▪ The photometer can be disassembled using an Allen wrench (size 7). ▪ The screws must not be overtightened, as the thread may then be damaged. Do not exceed a tightening torque of 1 Nm. - Page 69 Servicing Instruction Manual FireGuard 2 WORKSTEP ADDITIONAL INFO / IMAGES Clean the lens and window on the optics hol- der with a cotton-tipped applicator soaked in ethanol (circles). The optics holder is found on the electronic component (Figure 31, pos. 1).
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Page 70: Recalibrating The Fireguard 2
The automatic triggering of a recalibration can be acti- vated under Recalibration\General\Auto start recal.. ▪ The nominal values on two checking units can be saved in the FireGuard 2. The checking units are identified via a serial number. ▪... - Page 71 ADDITIONAL INFO / IMAGES Insert the checking unit up to the stop. The markings on the checking unit and FireGuard 2 must match (circles) and the pin (arrow) must be aligned to the bore on the FireGuard 2. Switch to the Recalibration\C1 menu.
- Page 72 Insert the checking unit as follows. 1. Insert the checking unit up to the stop. The markings on the checking unit and FireGuard 2 must match (circles) and the pin (arrow) must be aligned to the bore on the FireGuard 2.
- Page 73 Flashes zero times = clean If the LED flashes more than five times, then Flashes up to ten times = soiling the soiling level is too high. The FireGuard 2 limit reached must be cleaned according to the servicing schedule.
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Page 74: Changing The Battery In The Control Unit
Instruction Manual FireGuard 2 Servicing Changing the battery in the control unit WORKSTEP ADDITIONAL INFO / IMAGES Unplug the connection tot he instrument. Open the flaps on the instrument. Loosen the four screws (circles). Open the cover of the instrument. -
Page 75: Troubleshooting
Troubleshooting Instruction Manual FireGuard 2 10 Troubleshooting 10.1 Pinpointing malfunctions MALFUNCTION MEASURE ▪ No reading Check whether the supply voltage is connected. ▪ Fault message in the display Analyze the fault message according to the follo- wing sctions. ▪ The reading appears to be Carry out recalibration. -
Page 76: Warning Messages And Effect On Operation
Instruction Manual FireGuard 2 Troubleshooting 10.2 Warning messages and effect on operation Warnings indicate an unusual state. WARNING If a warning occurs during operation, it has the fol- lowing effects: ▪ The system continues to operate. However, the measuring results must be evaluated with cau- tion. -
Page 77: Fault Messages And Effect On Operation
Troubleshooting Instruction Manual FireGuard 2 WARNING DESCRIPTION POSSIBLE CAUSES MESSAGE ▪ CURRENT 1 .. 2 Current output 1 .. 2 is dis- Terminals are open turbed. ▪ Interruption of the current loop of the reading output ▪ TEMP.SENSOR The inner temperature sensor Defect in the electronic system →... -
Page 78: Prioritized Fault Messages And Their Effect On Operation
Instruction Manual FireGuard 2 Troubleshooting FAULT MESSAGE DESCRIPTION POSSIBLE CAUSES ▪ SERIAL 1 The control unit cannot es- Interrupted connection to the tablish a connection to the photometer. photometer. ▪ Defect in the electronic sys- tem. → Service technician ▪... - Page 79 Troubleshooting Instruction Manual FireGuard 2 The following prioritized fault messages can be displayed: PRIO MESSAGE DESCRIPTION POSSIBLE CAUSES ▪ DEFAULT VALUES The default values were If no parameters were initial- loaded. ized or if all parameters were lost, the default values are loaded.
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Page 80: Customer Service Information
11 Customer service information Should you have any questions, please contact the responsible service center in your country or region. If this is not known, SIGRIST-PHOTOMETER AG customer service in Switzerland would be glad to provide you with a contact address. -
Page 81: Decommissioning/Storage
There are no special requirements for storing the instruments. However, please note the following information: ▪ The FireGuard 2 and the belonging components contains electronic parts. Storage for such components must fulfill the usual conditions. It is important to note that the sto- rage temperature must be between -30 and +55 °C. -
Page 82: Packaging / Transport / Returning
The original packaging materials should be used for packaging the FireGuard 2 if possible. If the original packaging is no longer available, note the following information: ▪... -
Page 83: Disposal
Disposal Instruction Manual FireGuard 2 14 Disposal Disposal of the system and its peripheral devices is to be carried out in compliance with re- gional statutory regulations. The system has no environmentally damaging sources of radiation. The materials listed be-... -
Page 84: Spare Parts List
Heater complete with insulation 10 and Pos. 11 → Reference Handbook (Replace- 117160 Seal for mounting plate ment of the FireGuard 2) Section 16.1, Pos. 12 → Reference Handbook (Replace- 117232 O-Ring EPDM 19 x 4 ment of the FireGuard 2) Section 16.1, Pos. - Page 85 Spare parts list Instruction Manual FireGuard 2 ARTICLE NUMBER NAME REMARKS → Reference Handbook, Section 120287 Connection box SIPORT 2 with Profibus DP 16.1, Pos. 15 → Reference Handbook, Section 120288 Connection box SIPORT 2 with StromRel 16.1, Pos. 15 →...
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Page 86: Appendix
Instruction Manual FireGuard 2 Appendix 16 Appendix 16.1 Disassembly diagram for the FireGuard 2 The position numbers in the following disassembly diagram refer to the spare parts list (Sec- tion 15). 13542E/5... - Page 87 Appendix Instruction Manual FireGuard 2 This page is intentionally blank 13542E/5...
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Page 88: Index
Purpose of the document ........5 Electrical installation Power ........... 26 Environmental damage ........83 Rating plate ..........10, 11, 12 Exploded drawing of the FireGuard 2 ....62 Residual risk ............18 Faults ..............77 Safety symbols ............7 Flash code ............73 Save data ............ - Page 89 Index Instruction Manual FireGuard 2 SIPORT 2 connection print ........25 Spare parts ............84 Use restrictions ............6 Storage ............5, 81 User requirements ..........6 StromRel module ..........33 Variable mounting bracket 0 .. 90° ...... 21 Target group of the document ....... 5 Technical data ............
- Page 90 SIGRIST-PHOTOMETER AG Tel. +41 41 624 54 54 Hofurlistrasse 1 +41 41 624 54 55 CH-6373 Ennetbürgen info@photometer.com Switzerland www.photometer.com...
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