IC660BBA025

24/48 VDC ANALOG OUTPUT BLK

Product DESCRIPTION

Part Number

IC660BBA025

Manufacturer

General Electric

Country of Manufacture

As Per GE Manufacturing Policy

Series

Mark VI/VIe

Function

Module

Availability

In Stock

services we provide

Testing & Repair

Repair and Testing of circuit boards to diagnose ensure functionality to maintain current inventory and retain obsolete circuit boards/modules.

Training

Controls including HMI Training for Engineers, Technicians and Operators with wide variety of practical equipment including Management and Health & Safety.

Purchase

You upgrade equipment and we purchase your surplus inventory to maximize the value of unused or end of life assets.

TECHNICAL SPECIFICATIONS FOR GE - IC660BBA025

IC660BBA025 is a Genius I/O Module developed by GE, part of the Mark I and II control systems. This 24/48 VDC analog current source block provides reliable analog output capabilities with six analog output circuits, each capable of producing a 4 to 20 mA current loop. The module requires no calibration, simplifying its integration into various systems.

Features

Analog Output Circuits: Six outputs support 4 to 20 mA current loops.
Voltage Application Capability: Outputs 5 and 6 can be used for voltage applications.
Internal Power Supply: Powers all circuits internally; no external power is needed for 4 to 20 mA signals.
Current Loop Control: Each output independently manages a 4 to 20 mA current loop.
Advanced Diagnostics: Real-time fault messages can be cleared using a handheld monitor or CPU.
Digital Output: Includes a dedicated output for driving a Bus Switching Module.

Installation and Safety

Protective Enclosure: The module must be installed in a protective enclosure to shield it from airborne contaminants.
Clean Environment: Ensure the installation area is clean and free from contaminants.
Cooling and Airflow: Adequate cooling and airflow must be ensured to prevent overheating.

Configuration Process

Handheld Monitor: Use the IC66 HHM501G model (version 4.0 or later) for configuration.
Device Number: Input the device number (serial bus address) into the monitor.
Reference Number: Enter the reference number if required.
Scaling Configuration: Adjust the scaling to set the corresponding output signal values.
Offline Configuration: Properly ground the block and install a 75 Ohm resistor across Serial 1 and 2 terminals if configuring offline.

Maintenance and Troubleshooting

Fault Management: Use advanced diagnostics for real-time fault messages and clear them via the handheld monitor or CPU.
Power Disconnection: Ensure power is disconnected before handling to avoid electrical shock hazards.
Resistor Installation: Install a 75-ohm resistor across Serial 1 and 2 terminals during offline configuration to ensure proper operation.

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