- Sixteen positive-logic inputs support diagnostic field-signal monitoring in an RX3i rack
- A configurable 0.5...100 ms digital input filter supports different noise-rejection and response requirements
- Dual-state, tri-state, and quad-state input types support the documented diagnostic strategies
IC695MDL664 is a General Electric PACSystems RX3i smart digital input module designed for 24 V DC positive-logic field signals.
The module combines 16 inputs in two isolated groups of eight with configurable filtering, pulse testing, and diagnostic input types.
Before installation or replacement, verify the 18...32 V DC field supply, field-device wiring, input type, external resistors where required, pulse-test configuration, filter time, terminal assembly, fault reporting, and saved RX3i project.
Availability, condition, price, and shipping time for IC695MDL664 are confirmed during quotation.
General Electric IC695MDL664 PACSystems RX3i 16-Point Smart Digital Input Module Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Advanced diagnostic operation is supported for the documented smart-input configurations
- Open-wire and short-circuit reporting depend on the configured input mode
- Fault-reporting options must match the field wiring and controller configuration
- The module can be installed in any I/O slot of an RX3i system
- Insertion and removal are supported on a powered RX3i Universal Backplane when documented procedures are followed
- Compatible terminal blocks are IC694TBB032, IC694TBB132, IC694TBS032, and IC694TBS132; the terminal block is ordered separately
- Dual-state operation requires open-wire and short-to-power reporting to be disabled
- Tri-state operation supports open-wire or short-to-DC- detection with an external non-inductive sense resistor
- Quad-state operation adds short-to-DC+ detection with an external sense resistor and pull-up resistor
- Diagnostic 24 V DC discrete-input monitoring in PACSystems RX3i machine control
- Positive-logic field-sensor acquisition requiring configurable digital input filtering
- Tri-state or quad-state field circuits using the documented smart-input diagnostics