PRODUCT INFORMATION
Product Overview
The General Electric IS230STCIH4A is a Discrete Input Module designed for Mark VI and Mark VIe systems. This assembly consists of an IS200STCI terminal board and a PDIA input/output pack. The module accepts twenty-four discrete contact inputs from connected field equipment. It supplies a dedicated excitation voltage of 48 V DC across all contact channels.
The PDIA pack plugs directly into the D-type connector on the IS200STCI board. It transmits digital contact data to the system controller via Ethernet. The pack executes continuous monitoring of the contact excitation voltage. It also conducts periodic diagnostic tests across all contact inputs. An on-board ID check validates hardware compatibility between the board and the pack.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Input Signal Style | Discrete |
|---|
| Signals Accepted | Input Only |
|---|
| Personal Input/Output Pack | PDIA |
|---|
| V DC | 48 V DC |
|---|
TECHNICAL INFORMATION
Features
- Accepts 24 discrete contact inputs for digital status sensing.
- Provides an excitation voltage of 48 V DC to field contacts.
- Combines an IS200STCI terminal board with a modular PDIA I/O pack.
- Features a D-type connector for direct pack-to-board mating.
- Communicates process data directly to the controller over an Ethernet interface.
- Includes continuous monitoring of contact excitation voltage levels.
- Performs periodic diagnostic testing across all connected contact inputs.
- Executes an on-board ID check to confirm board and pack compatibility.
TECHNICAL INFORMATION
Applications
- Digital contact signal acquisition in General Electric Mark VI and Mark VIe control systems.
- Field contact state sensing requiring 48 V DC wetting voltage.
TECHNICAL INFORMATION
Connections / Interfaces
- Mating D-type connector on the IS200STCI board accepts the plug-in PDIA I/O pack.
- Ethernet communication port connects the PDIA I/O pack to the system controller.
TECHNICAL INFORMATION
Installation Guidelines
- Align the PDIA pack with the D-type connector on the IS200STCI board.
- Seat the pack firmly onto the terminal board connector.
- Connect the controller Ethernet cable directly to the PDIA pack.
TECHNICAL INFORMATION
Configuration Guidelines
- The PDIA I/O pack executes an on-board ID check upon mating.
- This electronic check determines compatibility between the terminal board and the I/O pack.
TECHNICAL INFORMATION
Compatibility
- Operates within General Electric Mark VI and Mark VIe control systems.
- The IS200STCI terminal board interfaces directly with matching PDIA I/O packs.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSOperates within General Electric Mark VI and Mark VIe control systems. The IS200STCI terminal board interfaces directly with matching PDIA I/O packs.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What components form the General Electric IS230STCIH4A assembly?
The assembly consists of an IS200STCI terminal board and a plug-in PDIA input/output pack.
What is the contact capacity and excitation voltage of the IS230STCIH4A?
The module accepts 24 contact inputs and provides a 48 V DC excitation voltage.
How does the IS230STCIH4A communicate with the system controller?
The attached PDIA I/O pack communicates directly with the controller over an Ethernet link.
What diagnostic tests are performed by the PDIA pack on the IS230STCIH4A?
The pack monitors excitation voltage, tests contact inputs periodically, and checks board ID compatibility.
