Watlow Mixed I/O Modules
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Input hardware options: -Universal input; T/C, RTD 2- or 3-wire, 0-10VDC, 0-20mA -Thermistor input -Current transformer input Output 1 options: -Switched dc/open collector -Mechanical relay 5A, Form C -Universal process/retransmit -SSR Form A, 0.5A Output 2 options: -Mechanical relay 5A, Form A -SSR Form A, 0.5A -NO-ARC 12A power control -Switched dc Note: controller sold separately.
PERFORMANCE & SPECIFICATIONS
- Specifications
- Grounded or ungrounded sensors, greater than 20MΩ input impedance, 2kΩ source resistance max
- 3µA open-sensor detection
- To reduce errors, the extension wire for thermocouples must be of the same alloy as the thermocouple
- Technical Sheets

