ACT20P-CMT60 Current Signal Conditioner upto 0-60A AC/DC : 0-10V/4-20mA out
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ACT20P-CMT60 Current Signal Conditioner upto 0-60A AC/DC : 0-10V/4-20mA out

ACT20P-CMT60 Current Signal Conditioner upto 0-60A AC/DC : 0-10V/4-20mA out

MSL
Price:
£175.00

Description

The ACT20P-CMT series of devices measure and monitor AC and DC currents of up to 60 A. The real effective value method used allows for precise measurement, even for distorted current curve shapes. The devices feature integrated limit value monitoring with an adjustable switching threshold, delay and hysteresis, as well as a relay output..

The CMT10 has a 0-40A, 0-50A or 0-60A AC or DC Input range and a variety of outputs including 0-10V or 4-20mA output.

Features

  • Real effective value measurement (True RMS) or arithmetic averaging (AA) measurement and contactless through-hole technology
  • Limit value monitoring for overcurrent or undercurrent
  • Relay output by means of the open-circuit / closed-circuit principle
  • Adjustable trigger delay for filtering current peaks
  • Operational status and error display on a front panel LED and output signalling according to NE43, NE44, NE107
  • Galvanic four-way insulation for secure isolation according to IEC/EN 61010-2-201

Specifications

Number of inputs 1
Input signal Current-carrying cable in feed-through hole, Diameter 10.5 mm
Input measurement range configurable, 0…40/50/60 A AC or DC
Input frequency AC: 15…700 Hz (true root mean square), AC: 50 Hz (arithmetic average)
Load resistance current ≤ 600 Ω
Load resistance voltage ≥ 10 kΩ
Output current Adjustable, 0...20 mA, 4...20 mA, -20…+20 mA
Output voltage Adjustable, 0...10 V, 2…10 V, 0...5 V, 1...5 V, -5…+5 V, -10...+10 V
Type (analogue output) Voltage and current output (configurable)
Alarm function Surge current, Under-current, Alarm delay: 0…10 s, Hysteresis 5% / 10%
Number of digital outputs 1 
Type Relay, 1 CO contact, normal / inverse adjustment
Max. switching voltage, DC 24 V
Max. switching voltage, AC 250 V
Rated switching current 6 A
Accuracy < 0.75 % FSR, < 1.5 % FSR with measurement range 50/60 A AC
Configuration DIP switch and potentiometer
Galvanic isolation 4-way isolator;, between input ⁄ output ⁄ supply ⁄ relay
Power consumption, max. 2.2 W
Rail TS 35
Step response time ≤ 300 ms (RMS), ≤ 60 ms (AA)
Temperature coefficient 0.01%/K @ 0...40 A, 0.10%/K @ 40...55 A, 0.30%/K @ 55...60 A
Voltage supply 16,8 V…31,2 V
Width 22.5 mm
Width (inches) 0.886 inch
Height 119.2 mm
Height (inches) 4.693 inch
Depth 113.6 mm
Depth (inches) 4.472 inch
Net weight 158 g

 

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