Metz CPWE12

Metz Connect Monitoring Relay CPW-E12 230AC1W 2.5A

Manufacturer: Metz Connect
Designation: Monitoring Relay
Type: CPW-E12 230AC1W 2.5A
Electrical connection type: Screw connection
With removable terminals: no
Rated control supply voltage Us at AC 50 Hz: 230 V
Voltage type for actuation: AC
Number of contacts as changeover: 1
Width: 22.5 mm
Height: 75 mm
Depth: 95 mm

Additional details:
The cosPhi monitor is used to detect underload. The response value and response time are adjustable. It can also be used in conjunction with a frequency converter (frequency 2 to 200 Hz). Monitoring is carried out by detecting the phase shift between current and voltage. This phase angle shifts with the load of a motor.

Function settings via bridges S1 - S2 - S3:
S1 - S2 open = relay drops out on underload,
S1 - S2 bridged = relay pulls in on underload,
S1 - S3 open = with fault memory,
S1 - S3 bridged = without fault memory.

The module can be remotely unlocked via a normally open contact on S1 - S3. In the case of a fault memory (no bridge over S1-S3), the fault message remains until acknowledged or until the supply voltage is interrupted.
EAN: 4250184121046.