AC Current Transmitter CT500P

AC Current Transmitter CT500P

• 1-or 2-channel device
• measuring ranges 0...1AAC or 0...5AAC
• arithmetic average value measurement RMS calibrated
• frequency range 45...400Hz
• loop voltage 14...30VDC

This transmitter converts AC current from 0...1AAC or 0...5AAC into the proportional standard signal 4...20mA.
The CT500P operates like a 2-wire transmitter which is supplied from the measuring device (e.g. active PLC input circuit board).
The device is available in four versions which are different in the number of channels and the current range. Please select the required version when ordering.

Technical data:
 
Supply voltage
Loop voltage: 14...30VDC
Operating temperature: -10...+60°C
CE conformity : EN55022, EN60555, IEC61000-4-4/5

Input: 1 or 2 channels
AC current: 0...1AAC or 0...5AAC, overload max. 10A
Ri: <20mOhm
Frequency: 45...400Hz fundamental wave, 16 2/3 Hz on request
End value: adjustable ±5%

Output
Current: 4...20mA, burden R_max. = (UB-14V) : 20mA
Rise time (T₉₀): < = 1s
Basic accuracy: < = 0,2%

Case
Design: Polycarbonate, UL94 V-0, TS35 according to DIN EN 60715:2001-09
Weight: ca. 200g
Connection: screw terminals, max. 2,5mm²
Protection class: case IP30, terminals IP20 according to BGV A3