GE IC694MDL635 High-Performance Digital Input Module

Specific Parameters

Brand GE (GE Fanuc)

Product Series RX3i Series

Product Type 16-point 125VDC Positive/Negative Logic Digital Input Module, PLC I/O Module

Model IC694MDL635

Number of Input Channels 16 points, 1 group (with common power input terminal)

Input Type DC Digital Input

Logic Type Positive/Negative Logic (selectable via wiring)

Response Time 8ms (Typical)

Rated Input Voltage 125VDC

Input Voltage Range 0 to +150VDC

On-State Voltage 90 to 150VDC

Off-State Voltage 0 to +30VDC

Input Current 1.97mA (Typical, at Rated Voltage)

Minimum On-State Current 1.41mA

Maximum Off-State Current 0.46mA

Backplane Power Consumption 80mA @ 5VDC (all inputs on)

User Power Consumption 31.5mA @ 125VDC (all inputs on)

Isolation Level Isolation between field and backplane (optical), field and frame ground; 250VAC continuous, 1500VAC for 1 minute

Certification Standards UL 508, CSA C22.2 No.142M1987, Class I, Div. 2, Groups A-D (Hazardous Areas)

Mounting Method Panel Mount/DIN Rail Mount

Compatible System GE RX3i Series PLC System

Indicator Function 16 green LED indicators, corresponding to 16 input points respectively, showing the on/off status of input points

Operating Temperature Range -20℃ to 60℃

Storage Temperature Range -40℃ to 85℃

Relative Humidity 5% to 95%, Non-Condensing

Core Functions On-site Device Signal Acquisition, Digital Signal Conversion and Transmission, Input Status Indication

Hot Swapping Supported (can be installed and removed while the RX3i system backplane is powered on)

Product Performance

Adopting a 16-point grouping design with a common power input terminal, it can efficiently connect on-site input devices such as pushbuttons and limit switches, realize synchronous signal acquisition of multiple devices, and meet the signal acquisition needs of medium and large-scale industrial control scenarios.

Supports positive/negative logic bidirectional wiring mode, which can flexibly select the wiring mode according to on-site control needs, without additional module modification, with strong versatility and adaptability to different types of on-site control loops.

The response time is only 8ms (typical), which can quickly collect the on/off status of on-site devices and convert them into digital signals for transmission to the PLC controller, ensuring real-time response of control commands without signal delay.

It has optical isolation protection function, which effectively isolates the field circuit from the backplane circuit and frame ground, resists electromagnetic interference in industrial fields, prevents high voltage from entering and damaging the PLC system, and improves the stability of signal transmission and the safety of system operation.

Each input point is equipped with an independent green LED indicator, which can intuitively display the on/off status of each input point, facilitating on-site staff to quickly troubleshoot faults, conduct daily inspections and maintenance.

Supports hot swapping function, which can complete the installation and removal of the module while the RX3i system backplane is powered on, without shutting down the machine, greatly improving equipment maintenance efficiency and reducing downtime losses.

Certified by industrial standards such as UL 508 and CSA C22.2 No.142M1987, it is compatible with Class I, Div. 2, Groups A-D hazardous areas, and can operate stably in conventional industrial environments and some hazardous scenarios, with up-to-standard compatibility and safety.

Excellent power consumption control, with backplane power consumption of only 80mA @ 5VDC and user power consumption of 31.5mA @ 125VDC, energy-saving and efficient, reducing the overall energy consumption of the industrial control system.

Compatible with GE RX3i series PLC system, it can be directly inserted into any I/O slot of the system without additional adaptation components, realizing plug-and-play and shortening the system commissioning cycle.

It has a wide temperature adaptation range, with an operating temperature covering -20℃ to 60℃, which can maintain stable performance and trouble-free operation in high and low temperature industrial environments, with a long service life.