Dover OPW SiteSentinel Integra 100 - Single-Level Sump Sensor; Single-Level Sump Sensor Installation

Doc. #: M1800, Rev. 06
Page 58 of 101
www.opwglobal.com
Single-Level Sump Sensor
OPW P/N: 30-0231-L
Single-Level Sump Sensor
The Single-Level Sump Sensor is designed to detect the presence of
liquid in sumps, dispenser pans, and other locations where the
presence of a liquid could indicate that a leak has occurred.
The sensor contains a normally closed float switch that activates in
the presence of liquid. In the event of a break in the cable, the system
will activate the alarm.
Single-Level Sump Sensor Installation
1. Check that the sump is dry.
2. Position the sensor on the bottom of the sump/pan and
secure the sensor wire to an existing pipe or bracket with a
tie wrap.
3. Connect the sensor wires to the field wires in the junction box
using the supplied wire nuts.
4. Seal the electrical connections with the epoxy seal packs.
*NOTE: Maximum Wiring Length is the maximum length of cable to
be used to connect all sensors on an individual channel. This length
includes run of cable from I.S. Barrier to each sensor board in the
string.
Single-Level Sump Sensor Specifications
Detects:
Liquid
Cable Requirements:
Belden #88760 or Alpha #55371
Operating Temperature:
-40°F to 158°F (-40°C to +70°C)
Dimensions:
Length: 3.75” (9.5 cm), Diameter: 2.9”
(7.4 cm)
Maximum Wiring Length*:
1,000’ (305 m) field wiring
Multi-Drop Restriction:
16 per I.S. barrier channel (64 per barrier)
Connections:
Red = Power, Black = Signal, Shield =
Ground