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Brand: GE
Series: Mark VI / Mark VIe (Turbine Control and I/O Modules)
Model: IS215REBFH1A
Product Type: Remote I/O / relay expansion module
The IS215REBFH1A is a high-performance I/O expansion module designed to interface with turbine control systems in industrial environments. It provides additional relay and signal interfaces for large-scale gas or steam turbine operations, ensuring reliable communication, control, and signal distribution. The module is compatible with Mark VI and Mark VIe systems, making it ideal for both new installations and retrofits.
| Parameter | Description |
|---|---|
| Model | IS215REBFH1A |
| Brand | GE |
| Series | Mark VI / Mark VIe |
| Product Type | Remote I/O / Relay Expansion Module |
| Dimensions | 330 × 120 × 200 mm |
| Weight | 2.5 kg |
| Operating Temperature Range | –40 °C to +70 °C |
| Power Supply | 24 VDC nominal |
| Number of Relay Channels | 16 discrete channels |
| Input/Output Type | Relay, digital inputs, discrete outputs |
| Compatibility | GE Mark VI / Mark VIe control systems |
| Function | Expands relay output capacity and digital I/O for turbine control |
The IS215REBFH1A is a critical component for extending the I/O capacity of turbine control systems. It offers 16 relay channels and multiple discrete I/O points to handle auxiliary turbine equipment and remote control interfaces. Designed for industrial durability, the module is resistant to vibration, extreme temperatures, and electrical noise.
It integrates with Mark VI / VIe systems to support gas, steam, and combined-cycle turbines. The module’s modular architecture allows easy replacement, diagnostics, and maintenance, ensuring continuous turbine operation without costly downtime. It is ideal for expanding existing control systems or adding redundancy for critical turbine functions.
Expanding relay outputs in turbine control systems
Remote digital signal interface for auxiliary equipment
Gas and steam turbine control applications
Combined-cycle power plants requiring modular I/O expansion
Retrofit and spare module for Mark VI / VIe turbine controllers
High reliability: Industrial-grade construction and robust electrical isolation
Modular design: Allows easy replacement without full system shutdown
Expanded control capacity: Supports additional relays and digital I/O channels
Compatibility: Fully compatible with Mark VI and Mark VIe systems
Durable: Resistant to vibration, temperature extremes, and electrical interference
Easy diagnostics: LED indicators and monitoring simplify maintenance
Proven technology: Reliable integration in industrial turbine environments
| Model | Description | Key Specifications |
|---|---|---|
| IS215REBFH1B | Variant with additional relay channels | Dimensions: 330 × 120 × 200 mm, Weight: 2.6 kg |
| IS215REBFH2A | Upgraded module with enhanced I/O capacity | Dimensions: 330 × 120 × 200 mm, Weight: 2.7 kg |
| IS215WETAH1C | Steam/water turbine control module | Dimensions: 330 × 100 × 200 mm, Weight: 2.2 kg |
| IS215PMVPH1AA | Processor module supporting turbine logic | Dimensions: 330 × 100 × 200 mm, Weight: 2.0 kg |
| IS215VPROH1BH | Turbine protection module | Dimensions: 330 × 100 × 200 mm, Weight: 2.0 kg |
| Model | Description | Key Specifications |
|---|---|---|
| IS215VCMH2B | Vibration monitoring module | Dimensions: 330 × 100 × 200 mm, Weight: 1.9 kg |
| IS215WEMAH1BA | Water/steam turbine protection module | Dimensions: 330 × 100 × 200 mm, Weight: 2.1 kg |
| IS215PMVPH1AA | Processor module for turbine control | Dimensions: 330 × 100 × 200 mm, Weight: 2.0 kg |
| IS220PSVPH1A | Advanced processor module | Dimensions: 280 × 230 × 76 mm, Weight: 2.0 kg |
| IS200AEPAH1ACB | Power supply & interface module | Dimensions: 100 × 150 × 50 mm, Weight: 0.8 kg |
Q1: What is the IS215REBFH1A used for?
A1: It is a remote I/O and relay expansion module designed to increase control capacity in turbine systems.
Q2: Which series does this module belong to?
A2: Mark VI / Mark VIe series.
Q3: What are its dimensions and weight?
A3: 330 × 120 × 200 mm; 2.5 kg.
Q4: How many relay channels does it support?
A4: 16 discrete relay channels.
Q5: Can it operate in extreme temperatures?
A5: Yes, it operates between –40 °C and +70 °C.
Q6: Which turbines is it compatible with?
A6: Gas, steam, and combined-cycle turbines using Mark VI / VIe systems.
Q7: Is it easy to replace if faulty?
A7: Yes, the modular design allows replacement without full system shutdown.
Q8: Does it provide diagnostics?
A8: Yes, it includes LED indicators and monitoring functions.
Q9: Can it be used to retrofit existing systems?
A9: Yes, it is ideal for expanding or retrofitting Mark VI / VIe turbine control systems.
Q10: What advantages does it have over standard I/O modules?
A10: Industrial durability, modularity, expanded relay capacity, and system compatibility.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.