Overview
Configured for 24 VDC discrete signal acquisition in the Series 90-70 PLC system, the GE Fanuc IC697MDL650 (IC697MDL650 Input Module) provides 32 positive logic input points with a rated input voltage of 24 VDC.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC697MDL650 |
| Brand | GE Fanuc Emerson |
| Product Type | Positive Logic Input Module |
| Product Line | Series 90-70 |
| Weight | 2.06 lbs (0.94 kg) |
| Power Consumption | 0.3 A current required |
| Rated Voltage | 24 VDC |
| Number of Inputs | 32 |
| Input Current at Rated Voltage | 10 mA |
| Input Voltage Range | -3 to 30 VDC |
| DC Power | Yes |
| AC Power | No |
| LED Indicators | Yes |
DC Input Signal Characteristics
The IC697MDL650 accepts 32 discrete DC input signals. Each input draws 10 mA at the rated 24 VDC condition. The specified input voltage range extends from -3 to 30 VDC.
The module uses positive logic input operation. Therefore, field wiring should match the intended Series 90-70 input circuit polarity. The module provides LED indicators for local observation of input status.
Frequently Asked Questions
Q: How many input points does the IC697MDL650 provide?
A: The module provides 32 discrete input points.
Q: What input voltage does the IC697MDL650 use?
A: The rated input voltage is 24 VDC, with a specified input voltage range of -3 to 30 VDC.
Q: Does the IC697MDL650 support AC input power?
A: No. The supplied specifications identify DC power operation and do not specify AC power operation.
Field Installation Guidelines
Install the IC697MDL650 in the designated Series 90-70 rack position and secure the module according to the rack hardware requirements. Verify the module orientation before insertion.
Connect field conductors according to the positive logic input circuit requirements. Confirm supply polarity and signal voltage before applying power. Keep discrete input wiring separated from high-voltage power conductors and high-noise switching circuits where practical.
Terminate cable shields according to the plant grounding scheme. Avoid creating unintended ground loops through shield connections. Before commissioning, verify each field input against the module’s 24 VDC rating and specified -3 to 30 VDC input range.
