Product Introduction
The GE IS420UCSBH4A is a general-purpose communications and system interface module from General Electric’s Mark VIe series, used as a safety-critical communications hub for gas turbines/compressors.
Technical Specifications
| Manufacture | General Electric(GE) |
| Model | IS420UCSBH4A |
| Part Number | IS420UCSBH4A |
| Description | Mark VIe Controller |
| Origin | USA |
| Dimension | 30*20*5cm |
| Weight | 1.25kg |
Product Details
IS420UCSBH4A features:
Protocol conversion: supports multiple protocol conversions, such as bidirectional conversion between PROFIBUS DP and Ethernet TSN, and format conversion from Modbus/TCP messages to OPC UA.
Safety communication: realizes SIL3 level data interaction between the safety controller (ESD) and process controller (DCS).
Clock synchronization: IEEE 1588 PTPv2 master clock, synchronization accuracy ±100ns.
Dual network port features: Dual network ports support PRP/HSR protocols to achieve zero switching time.
Fiber optic warning: Fiber optic attenuation warning can be realized with an SFP module.
Protocol conversion: supports multiple protocol conversions, such as bidirectional conversion between PROFIBUS DP and Ethernet TSN, and format conversion from Modbus/TCP messages to OPC UA.
Safety communication: realizes SIL3 level data interaction between the safety controller (ESD) and process controller (DCS).
Clock synchronization: IEEE 1588 PTPv2 master clock, synchronization accuracy ±100ns.
Dual network port features: Dual network ports support PRP/HSR protocols to achieve zero switching time.
Fiber optic warning: Fiber optic attenuation warning can be realized with an SFP module.
IS420UCSBH4A hardware features:
Power supply: 24VDC±10% (dual redundant input).
Environmental tolerance: -40°C~+70°C (with condensation protection), vibration resistance 5g (10 – 500Hz).
Safety certification: TÜV SIL3, ATEX Zone 2 (optional).
Protection level: IP20, with vibration and electromagnetic interference resistance.
Redundancy design: Hardware-level redundancy is achieved through the VME bus, and the redundancy switching time is less than 50ms.
Power supply: 24VDC±10% (dual redundant input).
Environmental tolerance: -40°C~+70°C (with condensation protection), vibration resistance 5g (10 – 500Hz).
Safety certification: TÜV SIL3, ATEX Zone 2 (optional).
Protection level: IP20, with vibration and electromagnetic interference resistance.
Redundancy design: Hardware-level redundancy is achieved through the VME bus, and the redundancy switching time is less than 50ms.
IS420UCSBH4A application areas:
Mainly used in control systems of gas turbines, compressors, and other equipment as a safety-critical communication hub. At the same time, it can also be used in multiple industrial fields such as energy generation, petrochemicals, manufacturing, water treatment, environmental protection, transportation systems, building automation, etc., to achieve precise control of complex industrial processes, data collection, fault detection, and communication and integration with other equipment. 50ms.
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