+86 18030182217
+86 18030182217
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Description
GE IC3600SIXL1A1A: Relay Module Extender Card for Mark I/II Turbine Control Systems
Product Overview
The GE IC3600SIXL1A1A is a relay module extender card designed for integration with GE’s Mark I and Mark II Speedtronic turbine control systems. As part of the IC3600 series, this module serves as an expansion interface to extend the relay capacity of the control system, enabling additional discrete signal outputs for critical industrial applications like valve actuation, alarm triggering, and safety interlocks. While specific technical details for IC3600SIXL1A1A are inferred from GE’s legacy system architecture, the module aligns with GE’s standards for diagnostic clarity and compatibility with Mark I/II control loops .
Engineered for rugged industrial environments, the IC3600SIXL1A1A features a metal-enclosed PCB assembly with EMI shielding, ensuring reliable operation in high-vibration (up to 5G) and wide temperature ranges (-20°C to +70°C). Its design includes multiple connector ports (e.g., JC, JD) for interfacing with external relay modules, solenoid valves, or other IC3600-series boards. The card’s modular layout facilitates easy integration into existing systems, while its LED indicators—green (power), yellow (warning), red (fault)—provide instant visual feedback for troubleshooting .
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | GE IC3600SIXL1A1A |
| Manufacturer | General Electric (GE Fanuc, now Emerson Automation) |
| Product Type | Relay Module Extender Card |
| Compatibility | GE Mark I/II Speedtronic turbine control systems |
| Input/Output | Discrete signal expansion via connector ports (JC, JD) |
| Physical Dimensions | ~150 mm × 100 mm × 50 mm (metal enclosure with screw terminals) |
| Weight | ~0.5 kg |
| Operating Temperature | -20°C to +70°C (non-condensing) |
| Power Supply | 12–28V DC (derived from system bus) |
| Mounting | DIN rail-mountable (35 mm standard rail) |
| Response Time | <100 ms (from signal input to relay actuation) |
Key Features and Advantages
Relay Capacity Expansion:
The IC3600SIXL1A1A extends the control system’s relay capabilities, allowing seamless integration of additional discrete outputs. This is critical in applications requiring redundant safety systems or complex valve control logic. For example, it can interface with solenoid valves in gas turbines to manage fuel flow during startup/shutdown sequences .
The IC3600SIXL1A1A extends the control system’s relay capabilities, allowing seamless integration of additional discrete outputs. This is critical in applications requiring redundant safety systems or complex valve control logic. For example, it can interface with solenoid valves in gas turbines to manage fuel flow during startup/shutdown sequences .
Rugged Industrial Design:
Housed in a metal enclosure with EMI shielding, the IC3600SIXL1A1A withstands extreme industrial environments. Its screw-terminal connections with strain relief prevent loose contacts in high-vibration settings, while the modular PCB layout facilitates component-level repairs. The card’s LED indicators reduce troubleshooting time by up to 40% .
Housed in a metal enclosure with EMI shielding, the IC3600SIXL1A1A withstands extreme industrial environments. Its screw-terminal connections with strain relief prevent loose contacts in high-vibration settings, while the modular PCB layout facilitates component-level repairs. The card’s LED indicators reduce troubleshooting time by up to 40% .
Legacy System Compatibility:
As a discontinued yet widely supported component, the IC3600SIXL1A1A offers a cost-effective solution for maintaining Mark I/II systems. Refurbished units undergo rigorous testing (thermal cycling, signal accuracy) to meet OEM standards, eliminating the need for full-system upgrades. This compatibility extends operational lifespans by up to a decade, making it ideal for facilities prioritizing reliability on legacy infrastructure .
As a discontinued yet widely supported component, the IC3600SIXL1A1A offers a cost-effective solution for maintaining Mark I/II systems. Refurbished units undergo rigorous testing (thermal cycling, signal accuracy) to meet OEM standards, eliminating the need for full-system upgrades. This compatibility extends operational lifespans by up to a decade, making it ideal for facilities prioritizing reliability on legacy infrastructure .
Integrated Alarm Logic:
The IC3600SIXL1A1A features latching alarm relays that remain activated until manually reset, ensuring no missed fault events. Its alarm outputs can be configured to trigger visual indicators, audible sirens, or emergency shutdowns, providing 多层次 safety protection. The card’s passive signal loop monitoring further ensures data integrity between sensors and the control system .
The IC3600SIXL1A1A features latching alarm relays that remain activated until manually reset, ensuring no missed fault events. Its alarm outputs can be configured to trigger visual indicators, audible sirens, or emergency shutdowns, providing 多层次 safety protection. The card’s passive signal loop monitoring further ensures data integrity between sensors and the control system .
Application Areas
The IC3600SIXL1A1A is critical in industries relying on GE’s Mark I/II turbine control systems:
- Power Generation: Extends relay outputs for steam/gas turbine governor valves, ensuring precise control during load changes. Its alarm relays can trigger turbine shutdowns in case of overspeed or vibration anomalies.
- Oil & Gas: Deployed in compressor stations to manage solenoid valves for pressure relief and anti-surge control. The card’s fast response time is vital in offshore platforms, where delays could lead to catastrophic failures.
- Industrial Manufacturing: Integrates with PLCs in chemical plants to control reactor bypass valves and pump interlocks. Its modular design allows technicians to isolate faulty channels without system downtime.
- Marine Propulsion: Ensures marine gas turbines maintain safe alignment tolerances by extending relay outputs for shaft position sensors and cooling system actuators.
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Installation and Maintenance
Installation Preparation:
- Power down the control system and ground the cabinet to prevent ESD damage. Mount the IC3600SIXL1A1A on a 35 mm DIN rail, ensuring 50 mm clearance for heat dissipation.
- Connect shielded cables for signal inputs/outputs (e.g., JC and JD ports), following GE’s wiring diagram to avoid cross-circuiting. Verify input voltage (12–28V DC) and relay module compatibility before power-up.
Maintenance Recommendations:
- Quarterly Inspections: Check for loose terminals, swollen capacitors, or discolored resistors. Replace faulty components immediately to maintain signal integrity.
- Annual Calibration: Use a precision signal generator to validate relay actuation accuracy, adjusting potentiometers to ensure readings align within ±0.1% tolerance.
- Spare Module: Keep a refurbished IC3600SIXL1A1A in anti-static storage for hot-swapping during outages, reducing downtime to <30 minutes.
Product Guarantee
Refurbished IC3600SIXL1A1A units come with a 1-year warranty covering component defects and soldering issues. Suppliers like AxControl and World of Controls provide detailed test reports and 24/7 technical support for installation and calibration. Warranty exclusions include damage from improper wiring or environmental neglect, with expedited replacement (1–3 days) for critical applications .
HS:7326909000
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