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Electrical Transducers
T-CDU DC Signal Converter & Isolator
Model T-CDU

T-CDU DC Signal Converter & Isolator

The T-CDU unidirectional output dc signal converter converts a dc current or voltage into a load independent dc current or voltage signal.
There is galvanic isolation between the input, output and the auxiliary supply circuits.

Basic Specifications:
InputUnipolar dc current or voltage
Voltage: 0 - 50mV to 0 - 500V dc
Current: 0 - 10mA to 0 - 5A dc
OutputLoad independent unidirectional dc current or voltage
Standard outputs: 0 - 10mA dc <1500Ω load
(others on request): 0 - 20mA dc <750Ω load
: 4 - 20mA dc <750Ω load
: 0 - 5V dc >2kΩ load
: 0 - 10V dc >2kΩ load
Accuracy: Class 0.5 to IEC 60688
Range: 0 to 120% of nominal input
Auxiliary Supply: 24V, 110V, 230/240V, 400/415V ac ±20%, 2VA
: 12V, 24V, 48V, 110V dc ±20%, 2W
IsolationGalvanic isolation between input, output circuit and auxiliary supply
Test voltage: 4kV 50Hz ac for 1 minute
TemperatureOperating: -10°C to +20°C to +50°C
EMC Compliance: AS/NZS 61000.6.3:2012
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Carrel Electrade Limited
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