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UNICONT PSW

Description

Low cost automatic pump control system
Ultrasonic level measurement
0.4 ? 3 m measurement range
Programmable pump cycling
Optional dry-run or overfill protection
Maintenance-free
Max. 1kW switching rate
Motor or cable protection
Submersible sensor
Incorporated circuit breaker

Domestic sewage shafts, wetwells
Controlling of one-phase pumps (max. 1 kW)
Sumps, tanks, flood storages
Drainage sumps, pools

Specifications

Power supply: 230 V AC
Ambient temperature: (Control unit) – 25 °C … + 45 °C
Process temperature: (Ultrasonic transmitter) – 25 °C … + 60 °C
Output: 1 relay NC contact, 250 V AC, 8A, AC 1
Process connection: Control unit: wall mountable; Ultrasonic transmitter: 1″
Protection: Control unit: IP65; Ultrasonic transmitter: IP68