IS420UCSCS2A

Overview

IS420UCSCS2A is a Dual Core Controller Module designed and manufactured by General Electric as part of the Mark VIeS Series. It is a key component of GE Distributed Control Systems, specifically engineered for safety-instrumented system (SIS) applications.

Technical Specifications

• Part Number: IS420UCSCS2A

• Manufacturer: General Electric

• Series: Mark VIeS

• Microprocessor: Dual-core, 1.6 GHz AMD G-Series

• Memory: 2 GB DDR3-1066 SDRAM

• Storage: 128 GB

Redundancy and Configuration

• Configurations: Simplex, Dual, and TMR.

• Compliance: Meets IEC 61508 certification for safety applications (SIL 2 and 3 capabilities).

Power Supply

• Voltage: 28 V DC.

• Voltage Range: 18–32 V DC.

Environmental and Physical Details

• Operating Temperature: -40 to 70°C.

• Size: 168 x 150 x 55 mm.

• Mounting: DIN-rail mounting.

Operating System and Features

• OS: QNX Neutrino (real-time, multi-tasking).

• Span: -8 mV to +45 mV.

• Availability: Supported starting with ControlST V07.02.

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