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The IS200CSLAH1A is a Serial Link Expansion Board used within GE Fanuc control systems, especially in EX2100E and Mark VI environments. Designed for Compact PCI architectures, it extends high-speed serial communication links between control modules to enable synchronized data exchange, control signals, and system messaging across multiple subsystems.
This module is a vital component in excitation systems, power plant control rooms, and industrial automation cabinets. With industrial-grade build quality and clear status indicators, it provides robust communication infrastructure in demanding environments.
| Parameter | Details |
|---|---|
| Model | IS200CSLAH1A |
| Module Type | Serial Link Expansion Board |
| Function | High-speed serial communication link extension |
| System Compatibility | EX2100E, Mark VI, Speedtronic turbine control systems |
| Communication Interface | Compact PCI + internal serial bus interface |
| LED Indicators | RUN (Green), STATUS (Yellow), FAIL (Red) |
| PCB Coating | Conformal coating for protection |
| Operating Temperature | –30 °C to +65 °C |
| Power Supply | Internally powered by control rack |
| Mounting Format | Plug-in slot module for control chassis |
| Dimensions | 210 mm × 202 mm × 26.1 mm |
| Weight | 0.30 kg |
Used in generator excitation control systems like EX2100E to provide fast communication between internal modules.
Enables data synchronization across critical control units in Mark VI turbine systems.
Applied in industrial control cabinets requiring high-reliability communication links.
Suitable for system upgrades where additional communication channels are needed.
Common in redundant or distributed control architectures where modular data flow is essential.
High-speed communication: Ensures rapid, reliable data exchange between modules.
Compact PCI format: Space-saving design suitable for rack-mounted systems.
Integrated diagnostics: Built-in LEDs help identify operation status and faults instantly.
Industrial-grade durability: Withstands harsh environments with extended temperature range.
Easy maintenance: Modular form factor allows easy replacement and troubleshooting.
Fully compatible with GE systems: Seamlessly integrates with EX2100E and Mark VI ecosystems.
Brand: GE / GE Fanuc
Series / Family: IS200 Series / EX2100E Excitation System / Mark VI Platform
| Model | Description | Key Features | Dimensions | Weight (kg) |
|---|---|---|---|---|
| IS200CSLAH1A | Serial link expansion board | High-speed serial bus for GE systems | 210 × 202 × 26.1 mm | 0.30 |
| IS200CSLAH1B | Variant B of the above | Possibly improved firmware / diagnostics | Same format | 0.30–0.35 |
| IS200CSLAH2A | Alternate version with different specs | May support additional link types | PCI module size | ~0.35 |
| IS200SSCAH1A | Servo/Serial Control Board | Handles servo signal control + comms | Compact board | ~0.30 |
| IS200EDEXG1A | Exciter & I/O interface module | Analog + digital signal interface | 210 × 202 × 26.1 mm | ~0.42 |
| Model | Description | Main Use | Size / Mount Format | Weight (kg) |
|---|---|---|---|---|
| IS200DSPXH1D | Digital signal processor board | Mark VI core logic and control | Plug-in board | ~1.10 |
| IS200DTTCH1A | Turbine control logic board | Real-time turbine loop control | Rack module | ~1.20 |
| IS200EROCH1A | Output / actuator interface module | Controls actuators and output signals | Board module | ~1.00 |
| IS200EDEXG1A | Excitation I/O & communication module | Field-side signal conditioning | Modular plug-in | ~0.42 |
| IS200EISBH1A | Exciter bus interface board | Fiber-optic bus interface for EX2100E | Compact board | ~0.40–0.70 |
Q1: What is the main function of the IS200CSLAH1A?
A1: It provides high-speed serial communication between internal modules in GE control systems, especially within EX2100E and Mark VI.
Q2: Which systems use this board?
A2: It’s commonly used in generator excitation systems (EX2100E), gas/steam turbine controls (Mark VI), and other GE control rack systems.
Q3: What is the weight and size of this board?
A3: The board measures approximately 210 mm × 202 mm × 26.1 mm and weighs 0.30 kg.
Q4: What do the LED indicators represent?
A4: RUN = operational; STATUS = warnings or communication issues; FAIL = module fault or communication failure.
Q5: Is it hot-swappable?
A5: No. This board is not hot-swappable. The system should be powered down before replacing or servicing.
Q6: What’s the power source for this module?
A6: It draws power internally from the control rack—no separate external power connection is required.
Q7: Is it compatible with older GE systems?
A7: It is primarily designed for EX2100E and newer Mark VI systems. Compatibility with older systems should be verified per rack configuration.
Q8: Can I use multiple CSLAH1A modules in the same rack?
A8: Yes, provided that the system architecture supports multiple serial link channels. Refer to the control system manual.
Q9: What protection features does it include?
A9: It is coated for environmental protection and designed with GE’s industrial standards for thermal, signal, and bus protection.
Q10: What happens if the FAIL LED is on?
A10: This indicates a critical fault. Check physical connections, communication cables, and system diagnostics. If unresolved, consider board replacement.
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