5.3 Main Menu 25
5.4 Set-Up 27
5.5 Maintenance Sub-Menu 30
6 Calibration 32
6.1 Calibration Frequency 32
6.2 Calibration Preparation 32
6.3 Calibration Gas Delivery Methods 32
6.4 Sensor Exposure to Gas 33
6.5 Calibration Sub-Menu 33
6.5.1 5100-03-IT Oxygen Deficiency 34
6.5.2 5100-88-IT Carbon Dioxide 34
7 Service 35
7.1 Sensor Module Configuration 35
7.2 Enclosure Replacement 35
7.3 Transmitter Replacement 36
7.4 Sensor Replacement 36
7.5 Installation Inspection 37
7.5.1 Controller Installation 37
7.5.2 Cabling Installation 37
7.5.3 Sensor Module Installation 37
7.5.4 Moisture Traps and Rainshields 37
7.5.5 Standard Voltages 37
7.6 Inspection and Troubleshooting Guide 37
7.6.1 Module Displays “Starting” for more than 1 Hour 38
7.6.2 Module Does Not Display the Correct %PPM 38
7.6.3 Display Shows ‘F’ – Sensor Missing or Bad Sensor 38
7.6.4 Module Shows “***Calibration Required***” 38
7.6.5 Display Shows “H” or “L” 38
7.6.6 Display Shows “M” – Not Calibrated 38
7.6.7 Display Shows “C” – Calibration Mode 38
7.6.8 Display Shows “S” – Sentry Connection 38
7.6.9 Diagnostic LEDs 38
7.6.10 Error Messages 39
8 Specifications 40
9 Parts List 45
10 Limited Warranty 47
11 Remote Sensor Drawing 48
12 Modbus Memory Map 50
13 HART 51
14 Gas Sensor Module Calibration 62
14.1 Calibration for 5100-25-IT 62
14.2 Calibration for 5100-26-IT 66
4 SMC 5100-XX-IT Toxic Gas Detector Module
US