OPW M2010-EU, Installation Manual, Page: 96 / 149

Typical Installation Drawing
Controller Setup
The sensor must be
Auto Detected
on the console (Refer to the
M2011 Nano Configuration Guide
). Alarm
thresholds are configured automatically through the
Intellisense
mechanism between the sensor and the
console.
Float Sensor Test
CAUTION: Use caution to prevent dangerous conditions when you do work
in a hazardous area.
Make sure that the area has sufficient airflow when you do a test or remove
contamination from the sensor. Make sure there are no open flames or hot
surfaces near the work area.
Sensor installed in a normally dry well
l
Put the float in the HIGH position. This will cause an alarm condition in the controller.
l
Put the float back in the LOW position. Make sure that the controller is not in an alarm condition.
Sensor installed in a normally wet well
l
Put the float in the LOW position. This will cause an alarm condition in the controller.
Doc. No.: M2010-EU Rev.: 13
Page 96 of 149