IC800SSI228RD2-EE | SSI Interface Module

Product Overview

The GE IC800SSI228RD2-EE is a high-precision SSI (Synchronous Serial Interface) module designed for industrial motion control systems. As part of GE’s VersaMax® PLC platform, the IC800SSI228RD2-EE provides robust connectivity for absolute encoders and position sensors in demanding automation environments. This dual-channel module supports 24-bit resolution data acquisition, making it ideal for applications requiring micron-level positioning accuracy. The GE IC800SSI228RD2-EE features galvanic isolation and advanced noise filtering, ensuring reliable operation in electrically noisy industrial settings. Compatible with GE’s Proficy™ software suite, this module simplifies integration into both new installations and legacy control systems.

Technical Specifications

Key Features & Benefits

The GE IC800SSI228RD2-EE delivers exceptional performance through its 24-bit analog-to-digital conversion, enabling sub-micron position detection critical for precision manufacturing. Its dual-channel architecture allows simultaneous monitoring of two independent axes, reducing cabinet space requirements by 40% compared to single-channel alternatives. The module’s built-in diagnostic LEDs provide instant status feedback for each channel, while the configurable fail-safe modes ensure system safety during communication loss.

IC800SSI216

Three key advantages distinguish this module:
1. Automatic encoder type detection simplifies commissioning
2. 3000V RMS channel-to-channel isolation prevents signal interference
3. DIN rail mounting with vibration-resistant connectors

Application Areas

The IC800SSI228RD2-EE excels in robotic assembly lines where it precisely tracks articulated arm positions through multi-turn absolute encoders. In CNC machine tools, the module enables closed-loop control of servo-driven axes with 0.1μm repeatability. The rugged design makes it suitable for mobile equipment like automated guided vehicles (AGVs) that require shock-resistant position sensing. Additional applications include semiconductor wafer handling systems and high-speed packaging machinery demanding both accuracy and reliability.

Related Products

• IC800BEM033 – 32-point digital I/O module for VersaMax systems
• IC800ACC – System power supply unit with surge protection
• IC800CPE040 – CPU module with embedded Ethernet port
• IC800SSI216RD1-EE – 16-bit SSI module for standard precision applications
• IC800ETH001 – Ethernet expansion module for network connectivity