General Electric IC694MDL916 Voltage Output Module

The GE IC694MDL916 is a high-performance voltage output module designed for use within the GE Fanuc PACSystems RX3i series. This module is engineered to deliver precise analog voltage outputs in industrial control systems, making it ideal for interfacing with actuators, process controllers, or analog monitoring equipment.

With 8 individually isolated output channels, each capable of delivering a configurable voltage range, the IC694MDL916 provides flexibility and robustness in demanding automation environments. It is commonly used in industries such as manufacturing, energy, water treatment, and building automation, where precise analog signal output is essential.

This module fits seamlessly into the PACSystems RX3i I/O rack, benefiting from GE’s proven reliability, comprehensive diagnostics, and ease of integration. Designed for longevity, the IC694MDL916 minimizes downtime and ensures process accuracy.

Product Specifications

Applications

• Process Automation: Controls analog actuators such as valves and dampers in process control systems.

• Energy Sector: Sends setpoints to inverters or transformers for power regulation.

• Building Automation: Controls HVAC systems and lighting dimmers using analog signals.

• Water/Wastewater Plants: Regulates pumps, chemical feed systems, and flow meters.

• Machine Automation: Interfaces with motion control devices and analog drives.

• Food & Beverage: Accurate process control in mixing, batching, and dispensing.

Advantages

• High Accuracy & Resolution: Enables fine control over output with minimal error.

• Channel Isolation: Prevents cross-talk and electrical interference between channels.

• Multiple Voltage Ranges: Versatile usage for different equipment specifications.

• Compact Design: Saves space in control cabinets while offering high output density.

• Reliable Diagnostics: Built-in fault LEDs and open-wire detection enhance maintenance.

• Factory Calibrated: Minimizes installation time and ensures out-of-box accuracy.

• Seamless Integration: Fully compatible with GE RX3i PACSystems controllers and I/O.

Frequently Asked Questions (FAQ)

1. Q: Can the IC694MDL916 be used for both ±10V and 0–10V output signals?

   A: Yes, the module supports multiple configurable output ranges including ±10V and 0–10V.

2. Q: Are the channels on this module electrically isolated?

   A: Yes, each of the 8 channels is individually isolated from one another and from the system ground.

3. Q: Is this module compatible with the GE PACSystems RX3i CPU?

   A: Absolutely. It is designed specifically for RX3i series racks and controllers.

4. Q: How do I configure the voltage range for each channel?

   A: Configuration is done via the GE Proficy Machine Edition software during hardware setup.

5. Q: What is the resolution of the analog outputs?

   A: The module offers a resolution of 15 bits plus sign, equating to very fine output granularity.

6. Q: Can it drive a load with less than 2kΩ resistance?

   A: No, each output channel requires a minimum load resistance of 2kΩ to operate within specification.

7. Q: Does the module provide diagnostic LEDs?

   A: Yes, each channel has a fault indication LED for quick troubleshooting.

8. Q: What is the update rate for outputs?

   A: Each channel has a typical update rate of 5 milliseconds.

9. Q: Is this module factory calibrated or do I need to calibrate it manually?

   A: It comes factory calibrated, and no user calibration is typically necessary.

10. Q: What happens in the event of a channel fault?

    A: The module provides fault indication via LEDs and can be monitored through the PLC for diagnostics.