Ronan XSD-1000 - Manual (Page 64)

63
Troubleshooting the Detector
NOTE: Make sure the wiring from the detector to the Scintillator Input Remote I/O
Module is correct. If you have just replaced (or added) a Scintillator Input Remote I/O
Module when the Detector Failure occurred, refer to the Remote I/O Module Addressing
section to ensure you have properly addressed the Remote I/O Module.
• Remove the cable from the detector. This is a military style twist-off connector
located at the top of the detector.
• Make sure the Remote I/O Modules are powered up; the red LED on the Scintillator
Remote I/O Modules needs to be On or Flashing.
• Check the voltage at pins A & J of the twist-off connector. If you have greater than
14VDC at these pins, the detector needs to be repaired or replaced. Otherwise,
replace or repair the detector cable.