About the IS230TDBTH6A
Discrete Input Output Terminal Board Product Number
The IS230TDBTH6A functions as a Discrete Input/Output terminal board. This component can be DIN-rail mounted. It accepts up to 24 contact inputs that are group isolated. These contacts should have a nominal voltage of 125 V dc.
The IS230TDBTH6A is the most powerful of the three available versions of the TDBT board, and is the version edited from its originally-introduced performance specifications and general functionality through the Mark VI Turbine Control System Series' most-common A-rated primary functional product revision.
The cause of this IS230TDBTH6A product's special Mark VI Series assembly would have to be considered this IS230TDBTH6A device's attachment of a sturdy metal backplane included in its assembly for installation purposes. This IS230TDBTH6A product's A-rated functional product revision was discovered upon a diligent technician-led breakdown of the IS230TDBTH6A functional product number itself, which is necessary given this IS230TDBTH6A product's low amount of originally-pertinent instructional manual materials online as likely encouraged by its status as a wholly-obsolete legacy GE Mark product series. Some of the other important hardware details described through the IS230TDBTH6A functional product number itself include this IS230TDBTH6A product's:
- Special Mark VI Series assembly version
- Domestic original location of manufacture
- Group 6 Mark VI Series product grouping
- Conformal PCB coating type
- A-rated primary functional product revision
Hardware Tips and Specifications
The IS230TDBTH6A is built with:
- two terminal blocks (TB1/TB2) that are located side by side on one long board edge
- twelve relays that are placed in three lines of four
- forty-nine metal oxide varistors (MOVs)
- three female connectors (JE1, JW1, and JW2,)
- various resistors, diodes, capacitors, and integrated circuits
- each input has filters for surge suppression and the reduction of high-frequency noise
This board is designed without jumpers or configurable hardware. The IS230TDBTH6A mounts to a sheet metal carrier that is designed to then mount to a DIN rail.
The IS230TDBTH6A and its insulator can also be mounted directly to a sheet metal assembly and bolted into a cabinet. Regardless of mounting choice, manufacturer guidelines should be followed for all maintenance and installation. Please refer to manufacturer user guides and manuals for this information.
