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The IS220PPRFH1A is a PROFIBUS Master Gateway I/O Pack designed for use within the Mark VIe Distributed Control System (DCS) family. It serves as an intelligent gateway between PROFIBUS DP field devices and the Ethernet-based I/O network used by the Mark VIe control platform.
This module enables seamless integration of legacy PROFIBUS equipment—such as sensors, transmitters, and actuators—into modern high-speed control systems. It provides full PROFIBUS Master functionality, real-time communication, diagnostic monitoring, and network redundancy support.
Its rugged, compact design allows it to operate reliably in industrial environments such as power plants, petrochemical facilities, and process automation systems.
| Parameter | Description |
|---|---|
| Rated Supply Voltage | 28 V DC nominal |
| Operating Voltage Range | 27 V DC – 29 V DC |
| Power Consumption | 0.18 A (typical) |
| Communication Interface | PROFIBUS DP (RS-485 D-sub 9 connector) and Dual Ethernet RJ-45 ports |
| Supported Baud Rates | 9.6 kbit/s – 12 Mbit/s |
| PROFIBUS Device Capacity | Up to 125 slave devices |
| Data Size per Slave | Up to 244 bytes input / 244 bytes output |
| Mounting Type | Plug-in module for Mark VIe I/O rack |
| Status Indication | LED indicators for module health, communication, and power |
| Operating Temperature | –20 °C to +55 °C |
| Storage Temperature | –40 °C to +70 °C |
| Humidity Range | 5 % – 95 % (non-condensing) |
| Dimensions | 26.3 cm × 5.8 cm × 2.8 cm |
| Weight | 0.43 kg |
| Cooling Method | Natural convection |
| Enclosure Rating | IP20 (when installed in enclosure) |
| Compliance | IEC industrial electronic standards, CE compliant |
The IS220PPRFH1A is widely used in industrial and energy automation systems where PROFIBUS field devices are integrated with Ethernet control platforms. Typical applications include:
Turbine Control Systems: Provides the gateway for PROFIBUS-based sensors and actuators to communicate with the Mark VIe turbine controller.
Process Automation: Enables monitoring and control of field instruments in chemical, petrochemical, and refinery plants.
Power Generation: Connects PROFIBUS-enabled power equipment to high-speed distributed control systems for improved visibility and control.
Oil & Gas Platforms: Provides reliable communication in rugged offshore environments with redundant Ethernet support.
Industrial Manufacturing: Integrates machine control networks with higher-level plant control systems for centralized monitoring.
Efficient Legacy Integration: Easily connects existing PROFIBUS DP devices to Ethernet-based control networks without replacing field instruments.
High Capacity: Supports up to 125 PROFIBUS devices, making it ideal for large distributed networks.
Dual-Port Ethernet Redundancy: Provides fault-tolerant network communication and continuous data flow even if one link fails.
Compact, Lightweight Design: Weighs only 0.43 kg, enabling installation in space-limited control cabinets.
Industrial-Grade Durability: Operates reliably from –20 °C to +55 °C with strong resistance to vibration and electrical noise.
Plug-and-Play Architecture: Simple installation and quick replacement reduce downtime during maintenance.
Diagnostic Intelligence: Real-time status and fault indicators enhance troubleshooting and system reliability.
Proven Reliability: Built on the Mark VIe system’s industrial heritage, ensuring long-term operational stability.
Brand: GE Fanuc
Series: Mark VIe Distributed Control System (IS220 I/O Pack Series)
Product Type: PROFIBUS Master Gateway I/O Module
The IS220PPRFH1A belongs to the IS220 I/O Pack family, a modular series of intelligent I/O interface units designed to connect process signals, communication buses, and networked devices to the Mark VIe system controller.
| Model | Function Description | Key Parameters (Size / Weight) |
|---|---|---|
| IS220PPDAH1A | Power Distribution I/O Pack – manages power delivery across I/O racks. | 17 cm × 11 cm × 3 cm ; 0.65 kg |
| IS220PAICH1A | Analog I/O Pack – processes multiple analog input and output channels. | 15 cm × 10 cm × 5 cm ; 2.0 kg |
| IS220PTCCH1A | Thermocouple Input Pack – collects and processes temperature data. | 8.2 cm × 12.2 cm × 6 cm ; 0.36 kg |
| IS220PDOAH1A | Discrete Output Pack – controls binary field devices and relays. | 10 cm × 5 cm × 3 cm ; 0.34 kg |
| IS220PSCAH1A | Serial Communication I/O Pack – supports serial device interfacing (RS-232/422/485). | 29.2 cm × 13 cm × 2.7 cm ; 0.36 kg |
| Model | Function Description | Key Parameters (Size / Weight) |
|---|---|---|
| IS220PSVOH1A | Servo Control Pack – controls electro-hydraulic servo valves. | 22.4 cm × 8.9 cm × 10 cm ; 0.45 kg |
| IS220PAOCH1B | Analog Output Pack – provides precision control outputs. | 15 cm × 10 cm × 5 cm ; 0.36 kg |
| IS220PAICH2B | Second-Generation Analog I/O Pack – improved accuracy and channel density. | 12.2 cm × 8.2 cm × 6 cm ; 0.4 kg |
| IS220PCLAH1B | Power/Control Distribution Module – distributes and monitors DC power. | 22.7 cm × 17.5 cm × 8.8 cm ; 1.3 kg |
| IS220UCSAH1A | Controller Pack – main CPU for Mark VIe system operation. | 15 cm × 10 cm × 5 cm ; 0.5 kg |
Q1: What is the main function of the IS220PPRFH1A?
A1: It acts as a PROFIBUS Master Gateway, linking field PROFIBUS DP devices to the Mark VIe Ethernet I/O network.
Q2: What is the typical supply voltage for this module?
A2: The rated supply voltage is 28 V DC with a working range of approximately 27 – 29 V DC.
Q3: How many PROFIBUS devices can it connect?
A3: Up to 125 PROFIBUS slave devices can be managed simultaneously.
Q4: What type of connector is used for PROFIBUS communication?
A4: A standard 9-pin D-sub connector provides RS-485 PROFIBUS interface capability.
Q5: Does the module support redundant networking?
A5: Yes, dual Ethernet ports allow redundant network paths for continuous communication.
Q6: What are the size and weight of the IS220PPRFH1A?
A6: The module measures approximately 26.3 cm × 5.8 cm × 2.8 cm and weighs about 0.43 kg.
Q7: What is the operating temperature range?
A7: The module operates reliably between –20 °C and +55 °C.
Q8: What are the main industries that use this module?
A8: It is used in power generation, oil & gas, process automation, and heavy industrial control systems.
Q9: Is the module field-replaceable?
A9: Yes, it is designed as a plug-in I/O pack, allowing quick removal and replacement.
Q10: What diagnostic features are provided?
A10: LED indicators display communication status, network activity, and fault conditions for real-time monitoring.
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