Dover OPW SiteSentinel Integra 100, Руководство по установке, Страница: 68 / 101

Doc. # : M1800, Rev. 06
Page 68 of 101
www.opwglobal.com
Dual-Float Brine Sensors
Dual-Float Brine Sensor (D-10)
OPW P/N: 30-0232-D-10B
Dual Float Brine Sensor (D-10)
The Dual Float Brine Sensor (D-10) is very similar to the 30-0232-D-
10, but unlike the other dual float sensors it measures a level of liquid
that is already present in the tank. The bottom float of the brine sensor
will remain in the up position in a normal condition. When in alarm,
the sensor will have either triggered the upper float or the level has
dropped below the bottom float.
*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.
Dual Float Brine Sensor (D-10) Specifications
Primary Use(s): Measure Level of Brine solution
Detects: Low Liquid, High Liquid
Operating Temperature: -40°F to 158°F (-40°C to +70°C)
Dimensions:
Length: 21.1” (28.2 cm), Diameter: 2.3” (5.8 cm)
Float Requirements:
Low: 1.5” (3.8 cm), High: 11” (27.9 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
Without Belcor
®
Inside Sensor