General Monitors TA102A Instruction Manual page 17

3.7 Interconnecting cable guidelines ............................................................................ 17
4.0 Operation 18
4.1 General Maintenance ............................................................................................. 18
4.2 Electrical Inputs ...................................................................................................... 18
4.3 Electrical Outputs ................................................................................................... 18
4.4 Accepting Alarm Conditions ................................................................................... 19
4.5 Resetting Latched Alarms ...................................................................................... 20
4.6 CAL Open Collector ............................................................................................... 20
4.7 Card Test Feature .................................................................................................. 21
4.8 Fault Diagnostics .................................................................................................... 21
4.8.1 F1, F2, F5 & F9 ............................................................................................. 21
4.8.2 F3 - Software checksum error ....................................................................... 21
4.8.3 F4 - Field Device Error ................................................................................. 21
4.8.4 F6 - Low supply voltage ................................................................................ 21
4.8.5 F7 - EEPROM verification failure .................................................................. 21
4.8.6 F8 - Failed to complete setup........................................................................ 21
5.0 User Interfaces 23
5.1 Types of User Interfaces ........................................................................................ 23
5.4 Setup & Setup Check Modes ................................................................................. 24
5.4.1 Entering the Password .................................................................................. 25
5.4.2 Inhibit Mode ................................................................................................... 26
5.4.3 A2 Alarm Options .......................................................................................... 27
5.4.4 A1 Alarm Options .......................................................................................... 29
5.4.6 Fault/Inhibit Option ........................................................................................ 30
5.5 Inhibit Mode
5.6 Setup Mode Selection Block Diagram.................................................................... 35
6.0 Appendix
6.1 Principle of Operation............................................................................................. 36
6.2 Applications and Accessories................................................................................. 37
6.2.1 Smart Sensors............................................................................................... 37
6.2.4 Dust Guard Assembly ................................................................................... 40
6.2.5 Duct Mounting Plates .................................................................................... 41
6.2.6 Calibration Equipment ................................................................................... 43
6.2.7 Calibration Check Mode ................................................................................ 44
6.2.8 Calibration Mode: .......................................................................................... 44
6.2.9 Calibration Check & Calibration Modes ........................................................ 44
6.2.10 Calibration Equipment and Part Numbers................................................... 45
6.3 System Specifications ............................................................................................. 46
6.3.1 Application ..................................................................................................... 46
6.3.2 Sensor Type .................................................................................................. 46
6.3.3 Typical Sensor Life........................................................................................ 46
6.3.4 Measuring Range .......................................................................................... 46
6.3.5 Accuracy........................................................................................................ 46
6.3.6 Zero Drift (Card & Sensor*) ........................................................................... 46
6.3.7 Stability (Card & Sensor*) ............................................................................. 46
6.3.8 Response Time (Card & Sensor* with CH4 gas) .......................................... 46
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Model TA102A