531X307LTBAJG1

Overview

The 531X307LTBAJG1 is a LAN I/O Terminal Card from GE. It is part of GE's industrial automation product portfolio.

Application & Technical Notes

As a lan i/o terminal card, the 531X307LTBAJG1 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 531X307LTBAJG1, 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 531X307LTBAJG1 → (opens in a new tab)

Frequently Asked Questions

Specifications

SPECIFICATIONS Part No.: 531X307LTBAJG1 Manufacturer: General Electric Country of Manufacture: United States (USA) Product Type: LAN I/O Terminal Card Series: EX2000 531X307LTBAJG1 is a LAN I/O Terminal Card developed by General Electric. G1 LTB access eight 24 V dc configurable control input plugs. The 8PL connector and input connectors CI1PL through CI8PL are absent from the G2 LTB. Only dc input signals at connector terminals IN1–IN8 are compatible with the G2 LTB. Seven form C relay contact connectors with low voltage, low current, and three terminals each make up the LTB control outputs. The seven high voltage, high current relays are also activated by pilot contact connections. Relay contacts from both boards are accessible when the LTB and RTBA are used together. 531X307LTBAJG1 Functional Description The drive (or exciter) cabinet houses the LAN Terminal Board (LTB). The LTB connects control devices (such as drives) with external devices such as contactors, indicator lights, pushbuttons, and interlocks. There is no adjustable hardware on the LTB. The G1 LTB has eight CI1PL CI8PL 24 V dc programmable control input plugs. These inputs are linked to the 8PL bus, which transports I/O signals between the LTB, the NTB/3TB terminal board, and the drive control board. The LTB has eight input terminal sets for 24 240 V ac or dc input signals. For usage by the drive control board, the input signals are transformed to 24 V dc logic signals. It should be noted that ac input signals cannot be used on G2 version LTBs. The LTB control outputs are made up of seven low voltage, low current form C relay contact connectors, numbered OT1 through OT7, each with three terminals. Pilot contact connections are also used to activate the seven high voltage, high current relays.

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

Related GE parts

• 369B1841G0131
• 369B1842G0013
• 369B1859G0018
• 369B1868G0008
• 369B1871G0007
• 531X111PSHAPG2
• 531X111PSHARG3
• 531X121PCRALG1