For several years, CHANGXIN have specialized in trading high-quality components in the field of industrial automation.
Focusing on PLC components, DCS and CNC technology, and drivetechnology
GE Mark VIe IS230PCAAH1B PCAA Core Analog Module
| Brand: GE Speedtronic Mark VI |
| Item NO: IS230PCAAH1B |
| Effect: PCAA Core Analog Module |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
GE Mark VIe IS230PCAAH1B PCAA Core Analog Module
GE IS230PCAAH1B is the PCAA Core Analog Module of the Speedtronic Mark VIe turbine/gas turbine control system, which belongs to the front-end signal acquisition and output unit of the turbine and needs to be used together with the TCAT/TCAS terminal board. IS230PCAAH1B is responsible for collecting various analog sensor signals on site and completing A/D conversion; Receive controller instructions to output analog signals and servo drive signals, achieving closed-loop control of valve position. Real time data exchange through IONet high-speed redundant bus and Mark VIe controller, responsible for collecting process signals such as pressure, temperature, vibration, and valve position, outputting instructions to control hydraulic actuators, supporting single, dual, and TMR triple redundant architectures, and is a key I/O board for gas turbine and steam turbine control systems.

We are a trader specializing in the supply of industrial automation control system spare parts, providing long-term services to the manufacturing and energy infrastructure sectors. Our business covers discontinued spare parts, functional modules, control cards, and drive devices for the four core systems of PLC, DCS, robots, and servo drives. We are committed to providing customers with stable and reliable replacement and supply chain solutions for discontinued parts.
Main product range
- Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
- Drive and motion control: frequency converter, servo drive, servo motor, power module
- Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
- State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller
Application Industry
The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.
GE Mark VIe IS230PCAAH1B PCAA Core Analog Module


Main brand
| No. | Brand | Country/Region | Main Product Lines | Typical Series/Models |
| 1 | ABB | Switzerland | PLC/DCS Controllers, I/O Modules, Robot Spare Parts, Drive Systems | AC800PEC,AC800M, AC800F, AC31, 800xA, Bailey INFI 90, DSQC Robot Modules, Advant OCS, H&B Freelance |
| 2 | Bently Nevada | USA | Condition Monitoring Systems, Vibration Sensors, Proximitors | 3500 Monitoring System, 3300 Monitoring System, Eddy Current Probes, Proximitors |
| 3 | TRICONEX | USA | Safety Instrumented Systems (SIS), TMR Redundant Controllers | Tricon System Modules, Communication Modules, I/O Modules |
| 4 | Woodward | USA | Steam/Gas Turbine Control, Speed Governing Systems, Actuators | 505 Governor, ProTech, MicroNet, NetCon Series |
| 5 | FOXBORO | USA | DCS Systems, I/A Series Control Modules | I/A Series, FBM Modules, Controllers |
| 6 | WESTINGHOUSE | USA | DCS Systems, Ovation Controllers, Modules | Ovation System, WDPF Series |
| 7 | Motorola | USA | Industrial Communication Modules, Embedded Control Modules | MVME Series, VME Bus Modules |
| 8 | GE | USA | PLC, Excitation System Modules, CPU/Communication/Analog Modules | IS200/DS200 Excitation Cards, IC693/IC695/IC697/IC698/IC200/IC660/IC670 Series |
| 9 | YOKOGAWA | Japan | DCS Systems, CPU Modules, I/O Cards | CENTUM CS3000, CS1000, VP Series |
| 10 | HIMA | Germany | Safety Control Systems, SIL Safety Modules | H41q/H51q, HIMax, HIMatrix Series |
| 11 | EMERSON | USA | DCS Systems, Redundant Controllers, Safety Systems | Ovation, DeltaV Dual-Channel Redundant Safety Systems |
| 12 | Honeywell | USA | DCS Systems, Process Control Modules | Experion PKS/LS/HS, Plant Scape, TDC2000, TDC3000, TPS, Alcont |
| 13 | ICS TRIPLEX | UK | Trusted Safety Control Systems, TMR Modules | Trusted System, T8000 Series |
| 14 | Kollmorgen | USA | Servo Drives, Servo Motors, Motion Control | S700, S300, AKD Series Drives, Servo Motors |
| 15 | PROSOFT | USA | Industrial Communication Modules, Protocol Gateways | MVI69, MVI56, MVI94, MVI71, MVI46, PS69, 3150 Series |
| 16 | Alstom | France | Power Control, Protection Relays, Control Systems | GEC ALSTHOM, Protection and Control Modules |
| 17 | EATON | USA | Electrical Control, PLC, Power Supplies, Circuit Breakers | XC/XN Series PLC, Moeller Series, Power Supply Modules |
| 18 | Allen-Bradley (Rockwell) | USA | PLC Controllers, I/O Modules, Communication Modules | ControlLogix 1756, CompactLogix 1769, SLC 500 1747/1746, PLC-5 1771/1785 |
| 19 | Schneider | France | PLC, Modicon Series, CPU/Communication Modules | Quantum 140, Modicon M340, Modicon Premium |
————————Shenzhen Changxin Automation Equipment Co Ltd -————————
Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!
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Parameter Specifications
| Parameter | Specification |
|---|---|
| Part Number | IS230PCAAH1B |
| Product Type | Core Analog I/O Module (PCAA) |
| Brand | General Electric |
| System Series | Speedtronic Mark VIe Turbine Control System |
| Supported Signal Types | 4~20mA, ±10V DC, RTD, Thermocouple, LVDT, Vibration |
| Analog Input Channels | 25 multi-purpose analog inputs |
| Analog / Servo Output | Servo drive output for hydraulic valve actuator |
| A/D Resolution | 16-bit |
| D/A Resolution | 16-bit |
| Field Terminal Match | TCAT / TCAS terminal board |
| System Bus | IONet high speed redundant Ethernet bus |
| Redundancy Mode | Simplex, Duplex, TMR triple modular redundancy |
| Power Supply | +5V, ±12V from Mark VIe backplane |
| Max Power Consumption | 30W |
| Diagnostics | Channel fault detection, overrange, short circuit, board temperature monitor |
| Configuration Software | ControlST / ToolboxST |
| Operating Temperature | -30℃ ~ +65℃ |
| Storage Temperature | -40℃ ~ +85℃ |
| Relative Humidity | 5% ~ 95%, non-condensing |
| Vibration Resistance | IEC 60068-2-6 |
| Mounting | Rack mounted in Mark VIe control chassis |
| Protection Class | IP20 (when installed in cabinet) |
| Dimensions (H×W×D) | 168 mm × 83 mm × 150 mm |
| Net Weight | 0.78 kg |
| Certifications | CE, IEC 61508 SIL capable |
| Lifecycle Status | Discontinued, spare parts supply only |











