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5.4 Single-Level Sump Sensor
Part No. 30-0231-L
The Single-Level Sump Sensor
(
Figure 5-4
)
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.
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 VSmart to each sensor board in the string.
5.4.1 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.
Figure 5-4 Single-Level Sump Sensor
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
Содержание OPW SiteSentinel iSite
Страница 15: ...Page 15 of 145 www opwglobal com Figure 2 4 Console Connectivity ...
Страница 17: ...Page 17 of 145 www opwglobal com Figure 2 6 Wiring Connections ...
Страница 22: ...Page 22 of 145 www opwglobal com Figure 2 11 Standard Twisted Pair Petro Net Installation ...
Страница 25: ...Page 25 of 145 www opwglobal com Figure 2 14 Petro Net Over Ethernet Option ...
Страница 33: ...Page 33 of 145 www opwglobal com ...
Страница 34: ...Page 34 of 145 www opwglobal com Figure 4 1 924B Probe Installation ...
Страница 61: ...Page 61 of 145 www opwglobal com Figure 5 22 In Tank Probe Setup ...
Страница 74: ...Page 74 of 145 www opwglobal com Figure 9 3 Dry Well Monitoring Single Wall Tank ...
Страница 78: ...Page 78 of 145 www opwglobal com Figure 9 7 Double Wall Tank with Well Monitoring ...
Страница 90: ...Page 90 of 145 www opwglobal com Figure 13 7 ACR RIM Jumper Board ...
Страница 142: ...Page 142 of 145 www opwglobal com Declaration of Conformity ...
Страница 143: ...Page 143 of 145 www opwglobal com ...
Страница 146: ...Page 146 of 145 www opwglobal com NOTES ...