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Wireless Controls & Automation
Wireless Controls & Automation

Wireless supervised controller

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Complete system:
One Transmitter 2 Ch in NEM4 Enclosure
One Receiver with Red and Green Lamps
Two Yagi Antennas 938432

Operation: Example
If Low Level SW Close: Red light ON,  Pump Start.
If High Level SW Close: Green  light ON,  Pump Stop.

Red light indicates the tank level is low
Green light indicates the tank level is high

Special Options
■ Battery Backup module
■ Low Battery Alarm
Start Stop Module w Fail Safe Class 2

Optional Float Switches 93650
Optional Float Switches 93650

Wireless supervised controller:  Pumps, level control, monitoring, lighting


■ 2 Mile (3.km) line-of-sight
■ Optional long range 5 Miles ( 8 km )
■  937202  
   Specifications      Digital Transmitter
Supply power 12 VDC @ 400 mA,  Included: Power Supply 110/220Vac
Inputs  2 Channel N/O Normally Open, digital dry contact
Transmitter power per FCC Part 15.249,  50mV/m @ 3m
Transmission Digital Encoded   Gaussian_frequency-shift_keying
Channels 16 addresses per system  GFSK
Input Wiring Screw Terminals,  Dry Contact
Response Loop 500 msec
Weight 6.8 lb (3.40kg)  each unit
Dimensions 12"W x 10"H x 6"D (300 x 250 x 150 mm)

   Specifications      Digital Receiver 
Supply power 12 VDC  @ 300 mA   Included: Power Supply 110/220Vac
Output   Relay  6.Amp, 30V/240Vac  Class 2 pilot duty
Frequency 433 MHz  • License free Industrial ISM band
Configuration DIP switch factory preset
Compliance FCC CFR part 15.247, 95 sub E
Wiring Screw Terminals
Antenna Z 50 Ohm SMA RF connector
Ambient temp  14 to 140 F (-10 to 60 C)
Enclosure NEMA4 Fiber,  IP65

Transmitter and Receiver



Warning  Radio control equipment in not to be used in life safety.     Radio Installations shall be performed by a certified professional.

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