IS220PCLAH1A | GE Fanuc Core Analog I/O Module

Overview

The IS220PCLAH1A is a Core Analog I/O Module manufactured by General Electric, part of the Mark VIe Series for distributed control systems. It provides essential analog signal I/O for Aero-derivative gas turbines and related systems.

Technical Specifications

• Part Number: IS220PCLAH1A
• Series: Mark VIe
• Product Type: Core Analog I/O Module
• Number of Channels: 4
• A/D Converter Resolution: 16-bit
• Power Supply Input Voltage: 28 V DC
• Power Consumption: 19.8 W max
• Operating Temperature: -30°C to 65°C

Installation and Compatibility

• Mounting: Four mounting holes for secure installation; connectors J3 and J4 accept direct connection to PCLA.
• Terminal Boards: Connected to SCLS and SCLT via 68-pin cables.
• Network Compatibility: Dual RJ-45 Ethernet connectors; works with all other Mark VIe I/O packs and controllers.
• Ethernet: Supports single or dual Ethernet I/O networks.
• Frame Rates: 10, 20, 40, 80, 160, and 320 ms.

Wiring and Connections

• Use 68-pin cable for connection between SCLS and SCLT.
• Proper grounding of shield wire terminals is crucial for signal integrity.
• Ethernet connection supports flexible configurations, including dual connections for redundancy.

Key Installation Notes

• Ensure cable mounting screws are secured to avoid malfunction.
• Verify power and Ethernet status indicator lights after powering up the module.