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GE IC66088S102 Genius I/O Block with Isolated Outputs
Product Overview
The GE IC66088S102 is a high-performance isolated I/O block designed for GE Fanuc’s Genius I/O series, a modular automation platform renowned for its reliability in industrial control systems. As a critical component of the Genius architecture, this block serves as a bridge between field devices (e.g., actuators, solenoids) and the PLC controller, enabling precise control and monitoring of industrial processes.
Featuring 8 isolated output channels divided into 4 groups of 2, the GE IC66088S102 supports both AC (115 V) and DC (125 V) voltage inputs, making it versatile for mixed industrial environments. Its core function is to amplify and isolate control signals from the PLC, ensuring robust operation even in electrically noisy settings. Each output group is galvanically isolated from the others, preventing cross-talk and enhancing system stability.
In automation systems, the IC66088S102 is ideally suited for applications requiring high levels of safety and reliability, such as machinery control, process automation, and power distribution. Its compact design (8.8 x 3.3 x 3.9 inches) and lightweight construction (4 pounds) facilitate easy integration into tight control panels, while its rugged metal housing withstands harsh industrial conditions. Though no longer manufactured by GE, the IC66088S102 remains a sought-after solution for maintaining legacy Genius I/O systems, ensuring operational continuity in factories, water treatment plants, and energy facilities.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IC66088S102 |
| Manufacturer | GE Fanuc |
| Product Type | Isolated Output Block (Genius I/O Series) |
| Series | Genius I/O |
| Output Configuration | 8 channels (4 isolated groups of 2) |
| Voltage Type | AC/DC |
| Nominal Voltage | 115 V AC / 125 V DC |
| Voltage Range | AC: 93–132 V; DC: 105–132 V |
| Load Current per Channel | 2.0 A |
| Isolation Rating | 250 V AC/DC between groups/ground |
| Transient Voltage | 2000 V peak (10-second duration) |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 100°C (-40°F to 212°F) |
| Physical Dimensions | 22.4 cm (H) × 8.4 cm (W) × 9.9 cm (D) |
| Weight | 1.8 kg |
| Place of Origin | USA |
| Status | Discontinued by manufacturer |
Main Features and Advantages
Isolated output groups:
The IC66088S102’s 4 isolated output groups minimize electrical interference, critical for applications where signal integrity is paramount (e.g., control of high-voltage motors or solenoids). This isolation prevents voltage spikes from damaging other system components, reducing downtime and maintenance costs.
The IC66088S102’s 4 isolated output groups minimize electrical interference, critical for applications where signal integrity is paramount (e.g., control of high-voltage motors or solenoids). This isolation prevents voltage spikes from damaging other system components, reducing downtime and maintenance costs.
Dual voltage compatibility:
Support for both AC and DC inputs eliminates the need for separate modules, simplifying inventory management and system design. The block automatically detects voltage type, ensuring seamless integration into existing AC or DC control circuits.
Support for both AC and DC inputs eliminates the need for separate modules, simplifying inventory management and system design. The block automatically detects voltage type, ensuring seamless integration into existing AC or DC control circuits.
Advanced diagnostics:
Built-in diagnostic LEDs and fault detection mechanisms monitor output status in real time, identifying issues like open circuits, overloads, or overheating. This proactive monitoring enables quick troubleshooting and reduces mean time to repair (MTTR).
Built-in diagnostic LEDs and fault detection mechanisms monitor output status in real time, identifying issues like open circuits, overloads, or overheating. This proactive monitoring enables quick troubleshooting and reduces mean time to repair (MTTR).
High transient tolerance:
Withstand transient voltages up to 2000 V peak, the IC66088S102 protects against surges caused by inductive loads or power grid fluctuations, extending component lifespan in unstable power environments.
Withstand transient voltages up to 2000 V peak, the IC66088S102 protects against surges caused by inductive loads or power grid fluctuations, extending component lifespan in unstable power environments.
Compact and rugged design:
The block’s lightweight yet durable metal enclosure resists vibration, 冲击，and temperature extremes, ensuring reliable performance in harsh industrial settings. Its compact size allows dense mounting in control cabinets, optimizing space utilization.
The block’s lightweight yet durable metal enclosure resists vibration, 冲击，and temperature extremes, ensuring reliable performance in harsh industrial settings. Its compact size allows dense mounting in control cabinets, optimizing space utilization.
Application Areas
The GE IC66088S102 excels in industries where precision and reliability are non-negotiable:
- Manufacturing:
Controls conveyor belts, robotic arms, and packaging machinery by converting PLC signals into high-power outputs for motors and actuators. Its isolation features prevent signal corruption in noisy factory floors. - Power generation:
Manages circuit breakers, relays, and valve actuators in power plants, ensuring safe and efficient operation of turbines and generators. - Water treatment:
Operates pumps, valves, and disinfection systems in wastewater treatment facilities, maintaining regulatory compliance through stable output control. - Oil and gas:
Supports remote terminal units (RTUs) in pipelines, providing isolated outputs for solenoid valves and alarms in hazardous environments.
Specific applications include controlling pneumatic cylinders in automotive assembly lines, managing HVAC dampers in commercial buildings, and regulating chemical dosing pumps in pharmaceutical production.
Related Products
- GE IC660BBS102 (Genius I/O Output Block):
A predecessor model with 8 isolated outputs, offering similar functionality but lacking the IC66088S102’s advanced transient protection. - GE IC660CHS134A (Series One I/O Rack):
A compatible I/O rack for housing the IC66088S102, providing power distribution and communication backplane for Genius modules. - GE IC660HHM501 (Handheld Monitor):
Configures and monitors the IC66088S102 in the field, allowing operators to adjust settings and troubleshoot without accessing the PLC. - GE IC660CBS100 (Genius I/O Input Block):
Complementary input block for integrating sensors into the Genius system, working alongside the IC66088S102 for complete I/O control. - GE IC695PBM300 (PACSystems RX3i Backplane):
A modern alternative to the Genius I/O series, supporting newer modules for facilities upgrading from legacy systems. - GE IC660TSS100E (Terminal Block):
Required for wiring the IC66088S102 to field devices, ensuring secure connections and compliance with industrial standards.
Installation and Maintenance
Pre-installation preparations:
Verify the IC66088S102’s compatibility with your Genius I/O system using GE’s module compatibility matrix. Mount the block on a flat, grounded surface within the 0°C to 60°C operating range. Connect the 115 V AC/125 V DC power supply, ensuring correct polarity. Test voltage stability at the terminals before installing modules to prevent damage.
Verify the IC66088S102’s compatibility with your Genius I/O system using GE’s module compatibility matrix. Mount the block on a flat, grounded surface within the 0°C to 60°C operating range. Connect the 115 V AC/125 V DC power supply, ensuring correct polarity. Test voltage stability at the terminals before installing modules to prevent damage.
Maintenance suggestions:
Perform monthly visual inspections to ensure outputs are seated securely and diagnostic LEDs indicate normal operation. Clean dust from ventilation slots quarterly using compressed air to prevent overheating. Annually, test output voltage and current using a multimeter to confirm specifications. Given its discontinued status, stock spare IC66088S102 units in anti-static packaging at 10–30°C with <60% humidity to minimize downtime.
Perform monthly visual inspections to ensure outputs are seated securely and diagnostic LEDs indicate normal operation. Clean dust from ventilation slots quarterly using compressed air to prevent overheating. Annually, test output voltage and current using a multimeter to confirm specifications. Given its discontinued status, stock spare IC66088S102 units in anti-static packaging at 10–30°C with <60% humidity to minimize downtime.
Product Guarantee
Our company offers a one-year quality warranty service for the IC66088S102, covering hardware malfunctions not caused by human factors. During the warranty period, if the product shows abnormal performance or functional failure, we will provide replacement services. In addition, for discontinued models or urgent demands, relying on our global supply chain network, we can quickly respond to customers’ procurement needs for scarce spare parts, and provide reliable services to support the continuous and stable operation of industrial systems.
As a leading enterprise in the industrial control industry, established in 2007, we have 17 years of experience. We are an import and export trade distribution company, mainly selling major brands of industrial control parts, with many unpopular discontinued models and a large stock. Our supply channel advantages ensure a large number of in-stock items, meeting customers’ urgent needs for spare parts. We distribute PLC modules, DCS cards, ESD system cards, and more, with a focus on reliable service and timely delivery.
For inquiries, contact us via WhatsApp at +86 18859254943 or email at sales@ygplc.com.
