ELM System - Observation of mains voltage

This sensor is used for monitoring and observation of mains voltage. The sensor can be connected to a Sensor Input Component of an ELM system. Actions are defined by assigning relay components or alarms and setting proper thresholds. The power supply is done by the ELM system.

The sensor is contained within a case.

See also (information becomes more general downwards):

	Components for sensory supervision - Overview
	Components - Overview
	ELM system - Overview

Mains voltage sensor with connection cable intended for single wire connections to unencapsulated modules of housing version "KIT" (-00).

Ordering designation: 3000-U40-00

Mains voltage sensor with connection cable equipped with a specified plug for connecting encased modules of housing version "BOX" (-02) or 19 inch rack mount units.

Ordering designation: 3000-U40-01

Measuring range

80...260V AC; 47...63Hz

Output

1.67...5.2V DC

Cable length

3m

Upper limit

5200 (mV)

Lower limit

1670 (mV)

Upper end of scale

260 (V AC)

Lower end of scale

80 (V AC)