Description

Overview

The IS200SPROH1A Emergency Protection Terminal Board from GE’s Mark VIe series delivers critical backup protection for turbine control systems. It hosts a PPRO or YPRO I/O pack and conditions speed signal inputs with precision. The board includes two integrated potential transformers (PTs) for monitoring generator and bus voltage levels.

Technical Specifications

Specification	Detail
Manufacturer	GE
Model Number	IS200SPROH1A
Product Series	Mark VIe
Function	Emergency protection interface
Voltage	24 Vdc
Current	1 A
Dimensions	17.8 cm × 15.9 cm × 2.3 cm
Weight	0.2 kg
Transformer Count	2 PTs
Connector Type	DC-37 pin
I/O Pack Compatibility	PPRO, YPRO

Specifications

• Dimensions: 17.8 cm × 15.9 cm × 2.3 cm
• Brand: GE

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems