Dover OPW SiteSentinel iTouch M1500 - Page 56

Doc. No.: M1500, Rev. 6
Page 56 of 127
• 67733 Gross Point Road 900 Santa Fe Dr.
If you are monitoring a normally WET well (brine filled reservoir), orient the float with the CLOSED arrow
pointing downward.
If you are monitoring a normally DRY well, make sure to orient the float with the CLOSED arrow pointing
upward.
• This sensor requires ONE (1) Controller Interface Module position
• Review the Connections table and the Typical Installation drawing below
• Use the supplied cable gland and silicon wire nuts
• Install seal-offs at both ends of the conduit run
Connections
I.S. Interface Module Position 1 Terminals
Sensor Wire
+12 (Power)
Red
(Signal)
White
(Ground)
No Connection
Figure 14-1 Dual-Level Sump Sensor Installation
1. Configure the barrier position to be a generic sensor (or, if using SiteConnect, choose the appropriate
icon) and install that position.
2. Set the lower alarm threshold to 2.2 volts. Set the upper alarm threshold to 3.4 volts.
o If monitoring a normally wet well, the 3.4 volt threshold means liquid is too low. The 2.2 volt
threshold means liquid is too high.
o If monitoring a normally dry well, the 3.4 volt threshold is where liquid is above the lower float. The
2.2 volt threshold is where liquid is above the upper float.
3. Program the alarms associated with the thresholds you wish to activate if the sensor detects liquid.