Microprocessor based module designed to provide
a variety of interface options between standard process control signals
and any device which requires a Pulse Width Control such as hydraulic valves and DC motors. Inputs:Current - 0 to 20 mA, 4
to 20 mA or from 1 mA up to 500 mA DC. Voltage - 0 to 10 V, 25% to 75%
or from 100 mV up to 100 VDC. Outputs: Current - from 0 to 1 A, depends upon applied voltage and load resistance.
Specifications:
Monopolar output only.
0 to 100% mA ON/OFF duty cycle (pulse width).
Isolation between input, power supply and output
Minimum load resistance at 12 V supply is 12 Ω, at 24 V 24 Ω.
Minimum step
response approximately 50 mSec.
Linearity better than 0.5% of full scale.
Power On LED (green).
Input supply 24 VDC or 12 VDC ±10%.
Power supply current 10 mA + output current.
Operating temperature -10°C to 60°C.
Calibration sheet provided for each unit manufactured.
DIN rail mounting with screw terminal connections.
Dimensions 25 x 80 x 85 mm (W x H x D).
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