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Brand: GE (GE Fanuc)
Series: Mark VI Turbine Control System Series
Model: IS215VCMIH2B
Product Type: VCMI (VME Communication Interface) Module
Product Category: Industrial Turbine Control Communication & Interface Board
The IS215VCMIH2B is an advanced VME Communication Interface (VCMI) board designed for use within the Mark VI Turbine Control System. It functions as a critical communication hub, ensuring synchronized and reliable data exchange between the control processor, I/O boards, and other system components.
This module is engineered with a high-speed communication processor and redundant network interfaces to provide deterministic real-time data transmission across the system. It supports both simplex and redundant configurations, allowing continuous operation even under hardware failure conditions.
Built to industrial-grade standards, the IS215VCMIH2B is optimized for harsh environments, providing superior electrical noise immunity, temperature tolerance, and vibration resistance. Its modular structure and compatibility with the VME backplane architecture make installation, maintenance, and replacement efficient and straightforward.
The IS215VCMIH2B embodies the combination of speed, reliability, and precision, serving as a cornerstone for high-performance turbine and process control systems across global industries.
| Parameter | Specification |
|---|---|
| Model | IS215VCMIH2B |
| Brand | GE (GE Fanuc) |
| Series | Mark VI Turbine Control System |
| Product Type | VME Communication Interface Module |
| Main Function | Facilitates communication between control processors and I/O boards |
| Processor Type | Embedded Communication Controller |
| Memory | 128 MB SDRAM / 64 MB Flash |
| Bus Interface | VME Bus (IEEE 1014 Standard) |
| Communication Ports | Dual Ethernet (10/100 Mbps), RS-232, RS-485 |
| Power Supply | 24 V DC ±10% (from control rack backplane) |
| Power Consumption | 15–20 W typical |
| Dimensions (H × W × D) | 263 mm × 58 mm × 28 mm |
| Weight | 4.3 kg |
| Operating Temperature Range | –40 °C to +70 °C |
| Storage Temperature | –50 °C to +85 °C |
| Humidity Tolerance | 5% – 95% (non-condensing) |
| Cooling Method | Forced air or natural convection through rack |
| Mounting Type | Rack-mounted / Plug-in |
| Protection Level | IP20 (inside control cabinet) |
| Shock / Vibration Resistance | Up to 10 g (IEC 60068 compliant) |
| Compliance Standards | CE, UL, RoHS |
| Expected Lifespan | >100,000 operating hours |
Gas and Steam Turbine Control:
Provides high-speed communication between turbine controllers and I/O modules, ensuring synchronized control and feedback operations.
Power Generation Plants:
Integrates within the Mark VI system architecture to manage data flow across redundant control processors for turbine automation and safety.
Oil and Gas Facilities:
Used in compressor stations and gas pipeline systems for process control, fault detection, and real-time data exchange.
Industrial Automation Systems:
Enables communication between distributed control units in high-demand industrial environments requiring reliability and redundancy.
Renewable Energy Systems:
Supports control synchronization in wind turbine and hydroelectric control networks.
High Communication Performance:
Ensures stable, low-latency communication between control components through VME and Ethernet networks.
Redundant System Support:
Capable of dual or triple modular redundancy (TMR) operation, enhancing fault tolerance and uptime.
Wide Environmental Adaptability:
Designed to perform under extreme temperature and vibration conditions, suitable for field operation.
Industrial Durability:
Made with conformal coating to protect against dust, moisture, and chemical exposure.
Seamless Integration:
Fully compatible with Mark VI control systems and legacy architectures for backward compatibility.
Simplified Maintenance:
Modular design allows quick replacement without system recalibration.
Electrical Noise Immunity:
Built-in filtering circuits ensure stable signal integrity in electrically noisy environments.
High Reliability and Long Lifespan:
Engineered for continuous industrial use with an operational life exceeding 100,000 hours.
| Model | Description | Key Specifications |
|---|---|---|
| IS215VCMIH1B | Earlier version of the VCMI communication interface board. | 263 × 58 × 28 mm / 4.1 kg / 24 V DC |
| IS215UCVEH2A | High-speed control processor module for Mark VI systems. | 263 × 58 × 28 mm / 4.2 kg / 24 V DC |
| IS215VAMBH1A | Advanced control module for turbine and automation systems. | 210 × 188 × 262 mm / 0.3 kg |
| IS215AEPCH1FA | Application processor for turbine control logic operations. | 133 × 70.8 × 39.3 mm / 0.5 kg |
| IS215WEPAH2BA | High-speed signal processor board used in Mark VI control systems. | 240 × 160 × 40 mm / 1.9 kg |
| Model | Description | Key Specifications |
|---|---|---|
| IS215UCVEM01A | Control processor board for Mark VI applications. | 263 × 58 × 28 mm / 4.3 kg / 24 V DC |
| IS215WETAH1BA | Ethernet communication module for Mark VIe systems. | 228.6 × 177.8 × 76.2 mm / 2.4 kg |
| IS215WETAH1BB | Upgraded Ethernet module with improved signal isolation. | 228.6 × 177.8 × 76.2 mm / 2.5 kg |
| IS215REBFH1A | Feedback interface module for turbine sensor communication. | 330 × 200 × 100 mm / 2.0 kg |
| IS215UCVGH1A | Compact VME control board used in automation systems. | 28 × 86 mm / 0.8 kg / 24 V DC |
Q1: What is the IS215VCMIH2B used for?
A1: It serves as a VME Communication Interface module that manages data transfer between controllers and I/O boards in Mark VI systems.
Q2: What series does it belong to?
A2: It belongs to the Mark VI Turbine Control System series.
Q3: What type of communication interfaces does it have?
A3: It includes VME bus, dual Ethernet ports, and RS-232/RS-485 interfaces.
Q4: What is the power requirement for this module?
A4: It operates at 24 V DC ±10%, drawing approximately 15–20 watts.
Q5: What are the dimensions and weight?
A5: Dimensions: 263 × 58 × 28 mm; Weight: 4.3 kg.
Q6: Can it function in redundant systems?
A6: Yes, it supports both dual and triple modular redundancy for continuous operation.
Q7: What is the typical operating temperature range?
A7: It can operate between –40 °C and +70 °C.
Q8: Is the module compatible with other Mark VI boards?
A8: Yes, it is fully compatible with Mark VI and Mark VIe system architectures.
Q9: How often does it require maintenance?
A9: Maintenance is minimal; occasional inspection for dust or connection integrity is sufficient.
Q10: What is its expected operational lifespan?
A10: More than 100,000 hours of continuous, reliable service.
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.
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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.
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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%.
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24-hour after-sales service guarantee team, professional and standardized management service system.