Never open the enclosure when an explosive atmosphere is present unless you have a valid hot work permit.
If relays are installed, set your Alarm 1 (Low), Alarm 2 (High), and Fault thresholds, specifying whether they should be latching or non-latching. 6. Zero and Span Calibration
[ POWER & SIGNAL TERMINALS ] +-----+-----+-----+-----+-----+-----+ | 1 | 2 | 3 | 4 | 5 | 6 | +-----+-----+-----+-----+-----+-----+ 24V_V+ 0V 4-24mA A B GND (Signal) [ HART/ ] [Modbus RS485] Power Supply Wiring The transmitter requires a nominal 24V DC power source. Connect to +24V DC (range: 16V to 32V DC). Connect Terminal 2 to 0V / Common. Xnx Universal Transmitter Quick Start Guide
Before installing or servicing the equipment, you must understand all hazard classifications. Incorrect installation can result in equipment damage, severe injury, or death.
Check for sudden temperature/humidity swings; perform a fresh Zero calibration. Never open the enclosure when an explosive atmosphere
Route a 3-core shielded cable through the chosen conduit entry. Connect the wires to the main terminal block: Terminal 1: +24V DC (16 to 32V DC range) Terminal 2: 0V DC / Ground Connect Signal:
Turn off the gas cylinder regulator and remove the calibration cup. Zero and Span Calibration [ POWER & SIGNAL
I can provide the exact wiring diagrams or programming steps for your configuration.
The you are deploying (Electrochemical, Catalytic Bead, or Infrared). The target gas and full-scale range configuration.
Disclaimer: Always consult your specific device's manual and follow local safety regulations. This guide assumes a generic Xnx platform; features may vary by revision.