Technical Specifications Multi-channel analog output; 4~20mA output range; Isolated channels; Rack pluggable design.
Functional Features D/A conversion; Analog signal output; Channel fault diagnosis; Safe value output on fault.
Application Scenarios Process control valves, variable speed drives and other field equipment requiring analog control signal.
Performance Parameters High output precision; Fast response for analog adjustment.
Structural Characteristics RX3i rack plug-in module, front panel LED indicators, field wiring terminals.
Working Principle Receive digital control values from RX3i CPU, perform digital-to-analog conversion and output corresponding 4-20mA analog signal to field devices.
Installation Requirements Install on RX3i PLC backplane; Use shielded cable for field instruments; Ensure cabinet cooling.
Usage Notes Check loop load resistance before commissioning. Set safe output value according to project requirement.
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