IC660BBA106

Overview

The IC660BBA106 is an automation component from GE. The IC660BBA106 is a Current-source Analog Input Block with six channels of GE Fanuc series 90-30 PLCs. The required power supply for this block is 115VAC or 12.

Application & Technical Notes

As an automation component, the IC660BBA106 is intended for deployment in panel-based control cabinets and machine enclosures where the GE product portfolio equipment is installed. It performs a defined automation function within the control system and is selected to match the installed GE platform.

Specific electrical and mechanical ratings depend on the exact configuration and suffix of the part; the original datasheet should be consulted for the definitive specification.

Maintenance & Diagnostics

Inspect terminals and connectors for corrosion or looseness, and confirm the module seats correctly in its carrier. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.

Sourcing & Procurement

When sourcing the IC660BBA106, distinguish three supply tiers: (1) genuine GE stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.

Confirm mechanical and electrical compatibility with your GE product portfolio installation and the intended function. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.

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Frequently Asked Questions

Specifications

The IC660BBA106 is a Current-source Analog Input Block with six channels of GE Fanuc series 90-30 PLCs. The required power supply for this block is 115VAC or 125VDC. It has six current inputs of 4mA to 20mA. Each one provides a 24V current loop power supply with accuracy as precise as 0.1% and is isolated. It also has a BSM circuit electrically common to input 1 but is isolated from the others. When power is provided to the block, input channels translate analog current to digital value as whole integers using voltage to frequency converters; after that, they send it to CPU. Input conversion time can be selected to provide the appropriate combination of noise rejection and input resolution. Conversion times are programmable from 16mS to 400mS. Resolution increases as the conversion time is lengthened. Input resolution is 1μA for 200mS conversion time. Upper and lower alarm limits can be programmed for each input circuit. If either limit is exceeded, the block indicates a fault and sends a message to the handheld mnitor, which is required for configuration and control of the IC660BBA106 Current-source Analog Input Block. In each bus scan, the block broadcasts 12 bytes of input data. Each input consists of two bytes of data. The IC660BBA106 has 32 terminals. Power source connects to terminals 6 and 7. Input cables connect to the self-powered inputs 10 to 32. The bus switching module connects to terminals 8-9. The GE Fanuc IC660BBA106 is a Current-source analog input block. This block has Six (6) input points with individual isolation. It supports input range of 0-20 mA and 4-20 mA with resolution of One (1) µA with a user selectable update rate of 16.6 mS to 400mS. Technical specifications for IC660BBA106 Brand GE Fanuc Series Genius I-O

Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.

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