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Home » Catalog » Accessories » HW Group » CS030 » Current sensor 0–30A 1W‐UNI
Item code: CS030
Current sensor 0–30A 1W‐UNI
Item code: CS030
Current sensor 0–30A 1W‐UNI
Current sensor 0–30A 1W‐UNI
Current sensor 0–30A 1W‐UNI
Item code: CS030

30A Current probe 1W-UNI is a 1-Wire sensor for indirect (without cutting the wire), single-phase measurement of AC current up to 30A. The split-core current transducer can be opened in order to insert a line wire. The sensor is suitable for monitoring power consumption of racks, BTS's or server rooms.

Sensor for measuring current in 230V and 110V installations using a clamp-on probe. Connects to a Poseidion unit with support for 1-Wire UNI (Poseidon 4001, 4002, 2250) or a SiteMon unit. Enables you to create an early warning system against overloading the electricity supply or individual lines.

30A Current probe 1W-UNI consists of a split-core current transducer (CLAMP METER) and a 1-Wire UNI converter unit. The sensor connects to a Poseidon or Sitemon unit using a RJ11 cable (included).

The sensor communicates over the 1-Wire UNI bus (RJ11). Together with Poseidon 4001, 4002, 2250, or SiteMon units, the sensor can be monitored using SNMP, Modbus/TCP, or e-mail (an e-mail is sent if a value exceeds or drops below the specified limit).


  • 0-30A current measurement using a split-core transducer
  • Measurement without disconnecting the measured circuit
  • Electrically isolated
  • Quick and easy installation


  • Measurement without cutting the measured wire (split-core current transducer)
  • Current range of the transducer: 0–30A
  • Measurement accuracy: 2%
  • A/D converter resolution: 10 bits
  • Display resolution: 0,1A
  • Measured voltage: max. 400V
  • Fixing: wall mount, DIN rail
  • Poseidon wiring: Max 2 sensor per one RJ11 connector (Max 8 with Poseidon 4002 / Max 2 with Poseidon 2250)


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Price:  264,26€
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This product was added to our catalog on Monday , 23. April 2012.
Current sensor 0–30A 1W‐UNI
Item code: CS030
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