AC Current Transmitter CT500

AC Current Transmitter CT500

Characteristics:
AC current transmitter CT500 converts true r.m.s. current measuring values of all types of waveform into industry standard signals for process control systems.
For example, the load current of an frequency converter can be de-tected and converted.

Technical data:

Power supply
Auxiliary voltage: 85...265VAC or 10...30VAC/DC (please select when ordering!)
Frequency AC: 40...400Hz
Power consumption: <3VA
Operating temperature: -10...+60°C
CE conformity:  EN 55022, $N 60555, IEC 61000-4-3/4/5/11/13

Input
AC current
Terminal connection: 0...1/2/3/4/5/6/AAC, overload max. 9A
Bushing connection: 0...10/20/30/40/50/60A, overload max. 90A, cable diameter max. 8mm
Ri: <20mOhm
Frequency : 40...2000Hz fundamental wave
Start value: adjustable ±5%
End value: adjustable ±35%

Outputs
Current: 0/4...20mA, selectable, burden <= 1kOhm
Voltage: 0/2...10VDC, selectable, load max. 15mA, short circuit proof (parallel with voltage output max. 5A)
Rise time (T₉₀) : <= 150ms
Accuracy: <= 0,5%; single adjustment <=0,2%

Case
Material: Polycarbonate, UL 94 V-0,  TS35 acc. to DIN EN 60715:2001-09
Weight: ca. 200g
Connection: screw terminals, max. 2,5mm
Protection class: Case IP30, terminals IP20, acc. to BGV A3