General Electric IC693ACC311 I/O Terminal Blocks

The GE IC693ACC311 I/O Terminal Blocks are precision-engineered accessories designed for use with the GE Series 90-30 Programmable Logic Controller (PLC) system. These terminal blocks provide a reliable, organized interface for connecting field wiring to discrete or analog I/O modules. Known for their simplicity, rugged design, and reliable electrical connections, the IC693ACC311 blocks ensure a secure link between control logic and real-world devices.

These terminal blocks reduce wiring complexity and save installation time by offering screw-type connections, modular compatibility, and standardized labeling. They support rapid troubleshooting and maintenance due to their clear layout and durable build, making them ideal for a variety of industrial applications.

Product Specifications

Product Applications

• Factory Automation: Seamless wiring interface between sensors/actuators and I/O modules in assembly lines.

• Process Control Systems: Efficiently routes process signals (temperature, pressure, etc.) in petrochemical and pharmaceutical industries.

• Packaging Equipment: Ensures fast and reliable wiring for inputs and outputs in high-speed machinery.

• Power Utilities: Used in SCADA and control cabinets for signal interfacing and load switching.

• OEM Machinery Panels: Integrated in third-party control panel solutions using GE Series 90-30 PLCs.

• Building Automation: Connects lighting, HVAC, and security systems to programmable control hardware.

Product Advantages

• Modular and Compact: Saves space in densely wired control panels.

• Quick Field Wiring: Reduces labor cost and installation time thanks to standardized screw terminals.

• High Current Capacity: Rated for up to 6 A per point, suitable for many industrial loads.

• Durable Insulation: Flame-retardant and heat-resistant thermoplastic ensures long life.

• Ease of Maintenance: Clearly labeled terminals simplify diagnostics and wiring checks.

• Flexible Mounting: Can be installed directly on modules or DIN rails, offering layout freedom.

• Reliable Connection: Ensures secure and vibration-resistant electrical contact.

• Proven Compatibility: Fully tested with Series 90-30 I/O modules across digital and analog formats.

Frequently Asked Questions (FAQ)

1. What modules are compatible with the IC693ACC311 terminal block?

   It is compatible with most Series 90-30 discrete and analog I/O modules requiring 20-terminal interfaces.

2. Is this terminal block field-replaceable?

   Yes, it can be easily replaced during maintenance without removing the entire I/O module.

3. How are wires secured to the terminal block?

   Using standard screw-clamp connections, providing a firm and reliable hold.

4. What wire sizes can be used with the IC693ACC311?

   It supports wire gauges from 24 AWG to 12 AWG, both solid and stranded.

5. Does the IC693ACC311 require special tools for installation?

   No, only a flathead screwdriver is needed for terminal screw adjustments.

6. Is there a risk of vibration loosening the terminal screws?

   Minimal risk, as the screw clamps are designed to resist vibration and maintain secure contact.

7. Can this terminal block be used with analog signals?

   Yes, it can be used for both analog and discrete signals, depending on the connected I/O module.

8. Is the terminal block UL and CE certified?

   Yes, it meets industrial certification requirements for safety and compatibility.

9. How many terminal points are included?

   The block includes 20 screw terminals for easy field wiring.

10. Can I mount it on a DIN rail?

    Yes, it supports DIN rail mounting as well as direct module attachment.