IC694BEM340

AI-generated · verify with manufacturerLast reviewed 2026-09-29

Overview

The IC694BEM340 is an automation component from GE. The IC694BEM340 controller is a bus controller manufactured by GE Fanuc. It is used with the RX3I PacSystem.

Application & Technical Notes

As an automation component, the IC694BEM340 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 IC694BEM340, 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.

Check live stock, lead time and request a quote for IC694BEM340 (opens in a new tab)

Frequently Asked Questions

What is the IC694BEM340?

The IC694BEM340 is an automation component from GE. It belongs to GE's automation product portfolio.

What are the key technical ratings of the IC694BEM340?

The definitive ratings depend on the exact configuration; consult the original datasheet or the source PDF linked on this page for the complete table.

How is the IC694BEM340 mounted or installed?

Installation follows the standard GE product portfolio mounting practice for this device class; refer to the installation manual for exact dimensions and torque.

Is the IC694BEM340 compatible with my controller?

It belongs to GE's automation product portfolio. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.

What should I check before buying the IC694BEM340?

Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.

Specifications

The IC694BEM340 controller is a bus controller manufactured by GE Fanuc. It is used with the RX3I PacSystem.

Description

Note	The IC694BEM340 controller is an RX3i controller by GE Fanuc. It has open architecture. The controller supports I/O and datagrams. The controller is fully compatible with the PAC system and serial bus. It runs with 5 Volts DC and 300 milliamps of current. The controller is able to interface with different genius blocks, Versa Max systems, field control stations, and hand held monitors made by GE. The bus controller offers faster communication with the serial bus by using datagrams. At a given time, the controller can transfer up to 128 bytes of data using the I/O bus. The bus connected to the controller is able to report different system events including faults and alarms. The IC694BEM340 controller can automatically save these reports for future reference. A normal RX3i PAC system is able to accommodate 8 bus controllers.This info was written by DOsupply and should not be copied without our written consent. On the front section of the IC694BEM340 controller, 2 LEDs are present and they should always be on during operation. The "OK" LED shows the status of the controller. This LED turns on when the initial diagnostics are completed. The "COM" LED indicates the communication bus status. When turned on, it indicates that the bus is operating properly. The IC694BEM340 controller features advanced diagnostics. The diagnostics run throughout the operation process and they can easily detect faults or unwanted events. The controller uses a chained cable or a twisted cable for connection. The controller is equipped with resistors at 2 ends for bus termination. It supports different baud rates of 38.4, 76.8, and 153.6 K baud for different lengths. During the installation, the IC694BEM340 controller should not be exposed to sources of EMC radiation and noise.

Note

The IC694BEM340 controller is an RX3i controller by GE Fanuc. It has open architecture. The controller supports I/O and datagrams. The controller is fully compatible with the PAC system and serial bus. It runs with 5 Volts DC and 300 milliamps of current. The controller is able to interface with different genius blocks, Versa Max systems, field control stations, and hand held monitors made by GE. The bus controller offers faster communication with the serial bus by using datagrams. At a given time, the controller can transfer up to 128 bytes of data using the I/O bus. The bus connected to the controller is able to report different system events including faults and alarms. The IC694BEM340 controller can automatically save these reports for future reference. A normal RX3i PAC system is able to accommodate 8 bus controllers.This info was written by DOsupply and should not be copied without our written consent. On the front section of the IC694BEM340 controller, 2 LEDs are present and they should always be on during operation. The "OK" LED shows the status of the controller. This LED turns on when the initial diagnostics are completed. The "COM" LED indicates the communication bus status. When turned on, it indicates that the bus is operating properly. The IC694BEM340 controller features advanced diagnostics. The diagnostics run throughout the operation process and they can easily detect faults or unwanted events. The controller uses a chained cable or a twisted cable for connection. The controller is equipped with resistors at 2 ends for bus termination. It supports different baud rates of 38.4, 76.8, and 153.6 K baud for different lengths. During the installation, the IC694BEM340 controller should not be exposed to sources of EMC radiation and noise.

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