All process and temperature inputs: Volts, mV, mA, sensor power supply, potentiometer; thermocouple, PT100
CNLR20: rack-mount card
CNLB20: DIN rail enclosure
CNL(R,B)20: 1 analog output
CNL(R,B)20/S2: 2 analog outputs
CNL(R,B)20/S3: 3 analog outputs
CNL(R,B)20/R: 1 analog output, 2 relays
CNL(R,B)20/C: 1 RS485 Modbus connection
The CNL20 is a 19-inch rack-mount converter (with an optional DIN rail mount) featuring a wide range of options
that allow it to meet a variety of needs.