Description
Detailed Parameter Table
| Parameter Name | Parameter Value |
| Product model | **GE IS215VPROH1B** |
| Manufacturer | General Electric (GE) |
| Product category | Industrial Communication Processing Module |
| Series | Mark VI |
| Supported protocols | Modbus TCP, Ethernet/IP |
| Ethernet ports | 4 x 10/100/1000 Mbps RJ45 |
| Data processing capacity | Up to 10,000 data points/sec |
| Backplane interface | Mark VI standard backplane |
| Isolation rating | 2kVrms (Ethernet ports to backplane) |
| Operating temperature range | -40°C to +70°C |
| Installation method | Chassis mounting (Mark VI standard slot) |
| Safety certification | UL 508, CE, IEC 61010-1 |
| Physical size | 10.16 cm (W) × 22.86 cm (H) × 12.7 cm (D) |

GE IS215VPROH1B
Product Introduction
The **GE IS215VPROH1B** is a high-performance industrial communication processing module under GE’s classic Mark VI control system series, specifically engineered to realize protocol conversion, data processing, and seamless communication between Mark VI controllers, distributed I/O modules, and upper-level industrial networks. As a core communication hub in large-scale automation systems, it serves as the bridge connecting the field control layer and the supervisory layer, enabling efficient data interaction and centralized management for dual-protocol industrial environments.
In industrial scenarios requiring large-scale dual-system integration, the **GE IS215VPROH1B** excels in processing large-volume real-time data while supporting two mainstream industrial Ethernet protocols. Its high data processing capacity ensures smooth transmission of control commands and field data, even in environments with dense I/O points and complex network topologies. By providing flexible dual-protocol conversion and reliable communication, the **GE IS215VPROH1B** lays a solid foundation for system integration, remote monitoring, and intelligent management in large-scale power generation, petrochemicals, and manufacturing industries.
Core advantages and technical highlights
Dual-Protocol Conversion & Compatibility: The **GE IS215VPROH1BD** natively supports Modbus TCP and Ethernet/IP—two of the most widely used industrial Ethernet protocols. It can realize bidirectional protocol conversion between different networks, for example, converting Mark VI controller data from Ethernet/IP to Modbus TCP for transmission to third-party SCADA systems, or receiving Modbus TCP commands from external devices and converting them to Ethernet/IP for Mark VI I/O modules. This dual-protocol capability eliminates the need for additional protocol converters, simplifying system architecture.
High-Capacity Data Processing & Flexible Expansion: With a data processing capacity of up to 10,000 data points per second, the **GE IS215VPROH1B** can efficiently handle large-volume real-time data from distributed I/O modules. Equipped with 4 x 10/100/1000 Mbps Ethernet ports, it supports diverse network expansion and redundancy configurations—two ports can connect to different control networks, one for monitoring network, and the other for device cascading, greatly enhancing network flexibility and reliability in large-scale applications.
Robust Communication & Anti-Interference: Featuring a 2kVrms isolation rating between Ethernet ports and the backplane, the **GE IS215VPROH1BD** effectively suppresses electrical noise, ground loops, and voltage transients common in industrial sites. It complies with IEC 61000-4 EMC standards, ensuring stable communication near high-power equipment such as motors and inverters. The built-in network fault detection function can quickly identify port disconnection and data packet loss, triggering alarms to facilitate timely troubleshooting.
Seamless Mark VI Integration & Easy Configuration: The **GE IS215VPROH1BD** is fully compatible with the Mark VI control system chassis, supporting hot-swapping for quick module replacement without system shutdown. It can be configured via GE’s Proficy Machine Edition software, which provides an intuitive graphical interface for protocol setting, data mapping, and network parameter configuration. The module supports auto-discovery by Mark VI controllers and upper-level systems, significantly reducing commissioning time.
Typical application scenarios
In large-scale coal-fired power plants, the **GE IS215VPROH1B** is deployed as the communication core of the Mark VI distributed control system. It connects multiple Mark VI controllers (controlling boilers, turbines, and generators) via the backplane, and communicates with third-party SIS (Safety Instrumented System) and MES (Manufacturing Execution System) through different protocols. For example, it transmits real-time turbine parameter data from Ethernet/IP to the SIS via Modbus TCP, and receives production scheduling commands from the MES via Ethernet/IP, realizing integrated management of the entire power plant production process.
In large petrochemical refineries, the **GE IS215VPROH1B** is used to integrate multiple distributed I/O systems. It connects numerous **GE IS220UCSAH1A** analog input modules (monitoring pipeline pressure/temperature) and **GE IS220YDIAS1A** digital input modules (monitoring valve status) via the Mark VI backplane, and converts the collected field data into Ethernet/IP signals for transmission to the central SCADA system. At the same time, it receives control commands from the SCADA system and converts them to Modbus TCP for下发 to third-party intelligent valves and pumps, ensuring coordinated operation of the entire refining process. Its 4-port design enables simultaneous connection to control network, safety network, monitoring network, and device cascading network, enhancing system security and scalability.

GE IS215VPROH1B
Related model recommendations
**GE IS220UCSAH1A**: A Mark VI analog input module that collects field analog data and transmits it to the **GE IS215VPROH1BD** for protocol conversion and network transmission.
**GE IS220YDIAS1A**: A Mark VI digital input module that provides discrete status signals for the **GE IS215VPROH1BD** to process and upload.
**GE IS215VPROH2B**: An upgraded version of the **GE IS215VPROH1B** with enhanced data processing capacity (15,000 data points/sec) and additional protocol support, designed for ultra-large-scale network integration.
**GE IS220PBIH1A**: A Mark VI terminal board that provides wiring interfaces for I/O modules connected to the **GE IS215VPROH1BD**-based system.
**GE IS220PCAAH1A**: A Mark VI power supply module that provides stable 24V DC power to the **GE IS215VPROH1BD** and associated I/O modules.
**GE IS220TCICH1A**: A Mark VI single-protocol communication module that complements the **GE IS215VPROH1BD** in single-protocol sub-network scenarios.
**GE IS220TRLYH1B**: A Mark VI digital output module that executes control commands下发 by the **GE IS215VPROH1BD** after protocol conversion.
Installation, commissioning and maintenance instructions
Installation preparation: Before installing the **GE IS215VPROH1B**, power off the Mark VI chassis and verify slot compatibility. Required tools include a Phillips screwdriver, ESD wristband, and network tester. Clean the module and chassis slot to remove dust or debris. Align the module with the chassis guide rails, insert firmly until it clicks into place, and fasten the front-panel screws. Use CAT5e or higher-grade shielded Ethernet cables to connect the module’s 4 ports to corresponding networks or devices, ensuring each cable length does not exceed 100 meters. Configure network parameters (IP address, subnet mask) and protocol conversion rules via Proficy Machine Edition software before powering on the system.
Maintenance suggestions: Conduct monthly visual inspections of the **GE IS215VPROH1BD** to check Ethernet port LED status (link/activity) and secure cable connections. Use a network tester quarterly to verify communication speed, packet loss rate, and protocol conversion functionality. Clean the module surface and chassis slot every six months using compressed air (max pressure 0.5MPa) to remove dust buildup. In case of communication failures, first check network cables and switches, then use Proficy Machine Edition to view module diagnostic logs. Replace damaged modules with genuine GE spares to ensure compatibility and network stability.
Service and guarantee commitment
The **GE IS215VPROH1B** comes with a 12-month manufacturer’s warranty covering material and workmanship defects. GE’s global technical support team provides 24/7 assistance via email, online portals, and phone, offering network configuration guides, protocol conversion solutions, and troubleshooting advice. For on-site service needs, certified GE engineers specializing in industrial communication can be dispatched to customer locations within 48 hours in major industrial regions. Extended warranty plans up to 3 years and customized large-scale network integration design services are available to maximize the module’s operational lifespan. GE is committed to delivering high-reliability, flexible communication processing modules to support customers’ large-scale industrial system integration requirements.
Full 12-month warranty on all components
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Full 12-month warranty
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Full 12-month warranty on all components