Ratmon RAT-2 - Configuration of the Device before Connecting to the Pipe

10
CONNECTION OF RELAY (option)
Normal operating condition – wires 1-2 shorted.
Alarm – wires 2-3 shorted.
Each new device is set according to the configuration below:
Warning thresholds (LED CH flashes yellow):
Riso - foam insulation resistance: 1 [MΩ]
Alarm loop resistance Rc: 50 [Ω]
Alarm thresholds (LED CH flashes red):
Riso foam insulation resistance: 500 [kΩ]
Alarm loop resistance Rc: 100 [Ω]
Frequency of measurements: 1 per day
To change the settings, use the RAT Manager 2 software, available at www.ratmon.com (see RAT
Manager 2 manual, settings).
If the device is equipped with a GSM module and is configured to work with the RATMON system, all
parameters can be also changed by remote from RATMON system. Settings of operating parameters
are read by remote from the system before each measurement and set to the next time interval.
CONFIGURATION OF THE DEVICE BEFORE CONNECTION TO THE PIPE