Related Manuals for Atest Gaz Sigma MOD AO
Summary of Contents for Atest Gaz Sigma MOD AO
- Page 1 User Manual Control Unit Module Sigma MOD AO Product code: PW-036-A POD-004-ENG R01...
- Page 2 We design, manufacture, implement and support: Systems for Monitoring, Detection and Reduction of gas hazards We invite you to familiarize yourself with our offer on www.atestgaz.pl Atest Gaz A. M. Pachole sp. j. ul. Spokojna 3, 44-109 Gliwice Poland tel.: +48 32 238 87 94 fax: +48 32 234 92 71 e-mail: contact@atestgaz.pl...
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Page 3: Table 1: Optical Indicators Status Notation
www.atestgaz.pl Remarks and reservations Connection and operation of the device is allowed only after reading and understanding the contents of this document. Keep User's Manual with the device for future use. The manufacturer bears no responsibility for errors, damages and failures caused by improper selection of devices and cables, improper installation or failure to understand the contents of this document. -
Page 4: Table Of Contents
Table 4: Technical specification........................12 Table 5: Method of product's marking.......................12 List of Figures Figure 1: Structure of the Sigma MOD AO module – separation between input and output circuits....5 Figure 2: Dimension of device........................6 Figure 3: Sigma MOD AO front panel......................7 Figure 4: An active output...........................7... -
Page 5: General Information
4..20 mA current loop. Only such an interface enables seamless coupling of the two systems and it is the reason why the Sigma MOD AO module is indispensable for these applications. -
Page 6: Safety
www.atestgaz.pl Safety All activities related to connecting detectors, signallers and other system components must be carried out while Control Unit's power supply is off. Although switching power supply of the Gas Safety System off, there is a possibility that a dangerous voltage can exist on the terminals of the Control Unit. It can originate from another system like for an example ventilation system that uses one of the output pins of Control Unit. -
Page 7: Input-Output Interfaces
Input-output interfaces Indication of the module status OPERATION FAILURE Figure 3: Sigma MOD AO front panel Operation - the status means that: the device is in sound operation conditions, operates with default settings. Failure – the device: indicates a critical failure. -
Page 8: Electric Interfaces
DEF – default current (3..22 mA) defined specifically for each separate transmission channel – see Attachment [3]. The output current of ca. 2 mA measured in any out output line indicates a failure of the Sigma MOD AO module. Electric interfaces... -
Page 9: System Architectures
MOD DRV MOD LED MOD LED MOD AO MOD AO 4xDI 8xR 4xDI 8xR 8x4...20mA 8x4...20mA Detector 1 Detector n Detector 2 Figure 7: Example of Sigma Gas system architecture with Sigma MOD AO module s. 9|12 User Manual: POD-004-ENG R01... -
Page 10: Life Cycle
It is unacceptable to combine in one connector two wires which are not pinched in one cable lug. Start-up After all connections are made and outputs of the Sigma MOD AO module are configured according to the schematics below no other start-up operations are needed. Configuration of the module /system 4..20 mA current outputs of the Sigma MOD AO module can be configured according to needs of the... -
Page 11: Diagnostics
www.atestgaz.pl Diagnostics The device doesn't require diagnostics. Periodical operations 6.6.1 Replacement of consumables Please refer to Table 4 for the recommended lifetime and replacement schedule of fast wearing parts. 6.6.2 Maintenance The regular maintenance of the detector is limited to wiping its housing with a damp soft cloth. Cleaning agents that contain solvents, white spirit or alcohol are not allowed. -
Page 12: Product Marking
Table 5: Method of product's marking Appendices [1] DEZG033-ENG – EU Declaration of Conformity – Sigma MOD AO [2] PU-Z-001-ENG – Example of the Sigma Gas System layout with multiple Sigma MOD AO modules [3] PU-Z-002-ENG – Sigma MOD AO configuration s. 12|12... - Page 13 EU Declaration of Conformity Atest Gaz A. M. Pachole sp. j. declares with full responsibility, that the product: (Product description) (Trade name) (Type identifier or Product code) Control Unit Module Sigma MOD AO PW-036 complies with the following Directives and Standards: in relation to Directive 2014/30/EU –...
- Page 14 Example of the Sigma Gas System layout with multiple Sigma MOD AO modules Atest-Gaz A. M. Pachole sp. j. tel.: +48 32 238 87 94 Appendix: PU-Z-001-ENG R01 ul. Spokojna 3, 44-109 Gliwice, Poland fax: +48 32 234 92 71 s.
- Page 15 Sigma MOD AO configuration Sigma MOD AO Product revision Serial no. 4-20 mA output Gas Detector Channel number address Active Passive Date: Signature: Company stamp: Sigma MOD AO Product revision Serial no. 4-20 mA output Gas Detector Channel number...
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