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5.6 Liquid-Only Float Sensor
Part No. 30-0230-S
Designed to detect the presence of fluid in the interstitial space of a steel
double-walled tank or a containment sump. The sensor (Figure 5-6),
which utilizes float technology, activates on the presence of water or fuel
and provides an alarm condition. An alarm condition will also occur if the
cable is broken.
*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.
5.6.1 Installation
1. Check that the sump is dry.
2.
Position the sensor approximately 1/2” (1.3 cm) above the
bottom of the sump/pan and secure 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 5-6 Liquid-
Only Float Sensor
Liquid-Only Float Sensor Specifications
Primary Use(s):
STP Sumps and Dispenser Pans
Alternate Use(s):
Use Steel Tank Interstitial
Detects:
Liquid
Operating Temperature:
-40°F to 158°F (-40°C to +70°C)
Dimensions:
Length: 3.5” (8.9 cm), Width: 1.43” (3.6 cm)
Cable Requirements:
Belden #88760 or Alpha #55371
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 ...