General Electric IC660BBS102 Isolated I/O Module

The GE IC660BBS102 Isolated I/O Module is a highly versatile and rugged block-style I/O unit in the Genius I/O product family. Designed for demanding industrial applications, this unit offers 16 fully configurable I/O circuits that can act as either inputs or outputs. It is ideal for use in remote, distributed control systems where mixed I/O types are needed, and it supports channel-to-channel isolation to protect control logic from field faults and electrical noise. With flexible configuration, robust design, and seamless Genius Bus communication, the IC660BBS102 remains a trusted component for legacy and modern GE control systems.

Product Specifications

Product Applications

The IC660BBS102 module supports a wide range of industrial control applications where flexibility, isolation, and durability are essential:

• Discrete Manufacturing: Enables control of sensors, solenoids, and digital actuators on assembly lines.

• Power Utilities: Interfaces with circuit breaker status and control signals in substation automation.

• Pulp and Paper Plants: Manages field I/O for remote valve feedback and control.

• Mining Operations: Rugged enough for dusty and high-vibration environments.

• Oil and Gas: Deployed in distributed control units for valve and sensor control at remote sites.

• Water/Wastewater: Manages pump status inputs and control outputs across large treatment plants.

Product Advantages

• Full I/O Configurability: Each of the 16 points can be independently configured as either input or output, greatly reducing hardware variety and inventory.

• Enhanced Isolation: Individual channel isolation protects the system from voltage surges and cross-talk, increasing long-term reliability.

• Status Visibility: LED indicators on each channel allow quick field diagnostics, saving time during commissioning and maintenance.

• High Load Capacity: Supports output currents up to 0.5 A per point, suitable for most field devices without additional relays.

• Rugged Industrial Design: Wide operating temperature and certified resilience to humidity, vibration, and electrical noise.

• Efficient Bus Communication: Fully compatible with GE Genius Bus architecture, ensuring robust and real-time I/O data exchange.

Frequently Asked Questions (FAQ)

1. Q: What differentiates the IC660BBS102 from the IC660BBS100 model?

   A: The IC660BBS102 offers improved diagnostics and expanded operational tolerance over the earlier model.

2. Q: Can this module be used for high-speed digital input detection?

   A: While not designed for high-speed pulse counting, it supports 16 ms scan rates suitable for standard I/O applications.

3. Q: Are replacement parts for this model still supported by GE/Emerson?

   A: Yes, the IC660BBS102 remains available through authorized GE/Emerson distributors and aftermarket suppliers.

4. Q: How is the I/O configuration changed?

   A: Using a GE Hand-Held Monitor or control software, users can define each point as input or output.

5. Q: Is the module compatible with modern GE PACSystems like RX3i?

   A: Yes, via appropriate Genius Bus interfaces, it can communicate with modern GE PLCs.

6. Q: What is the total current capacity of the output channels?

   A: The total maximum output current across all channels is 8 A.

7. Q: Does the module include diagnostics for short circuits or open circuits?

   A: Basic diagnostics and fault indicators are available via onboard LEDs, but detailed fault reporting depends on controller integration.

8. Q: Can it be mounted on any DIN rail?

   A: Yes, it is designed for standard DIN rail or panel mounting.

9. Q: Is the device firmware-upgradable?

   A: The device does not have user-upgradable firmware; functionality is hardware-defined.

10. Q: What happens if a channel fails?

    A: Failed channels are isolated and indicated via the onboard LED; operation continues for unaffected channels.