Description
ALSTOM POS1846 TRVC062333000 CP00000310 Position Control and Monitoring Module Product Description
Product Overview
ALSTOM POS1846 TRVC062333000 CP00000310 is a specialized position control and monitoring module designed for ALSTOM railway signaling, train control, and safety-related automation systems. As a dedicated electronic control component within ALSTOM transportation automation platforms, ALSTOM POS1846 TRVC062333000 CP00000310 provides reliable position acquisition, signal processing, and status monitoring functions for railway field equipment. The module is designed to interface between central control systems and trackside devices, ensuring accurate detection and management of equipment position information in safety-critical railway applications.
The ALSTOM POS1846 TRVC062333000 CP00000310 integrates advanced signal conditioning, digital processing, and communication interface functions to support precise position-related control tasks. It receives input signals from field sensors, detection circuits, or position monitoring devices, processes the information through internal logic circuits, and transmits validated status data to the higher-level control system. This enables railway automation systems to accurately determine equipment states, improve operational safety, and optimize traffic management efficiency.
As part of the ALSTOM 12004 series and related railway control architecture, ALSTOM POS1846 TRVC062333000 CP00000310 is widely used in railway interlocking systems, metro signaling solutions, and transportation infrastructure automation. Its modular construction, high reliability, and compatibility with ALSTOM control platforms make it an important maintenance and replacement component for existing railway installations. By providing dependable position monitoring and control functions, ALSTOM POS1846 TRVC062333000 CP00000310 helps operators maintain safe train operation and extend the lifecycle of established signaling systems.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | POS1846 TRVC062333000 CP00000310 |
| Manufacturer | ALSTOM |
| Product Type | Position Control / Position Monitoring Module |
| Product Family | ALSTOM Railway Signaling Control System |
| Main Function | Position detection, signal processing, equipment status monitoring |
| Application Platform | ALSTOM Safety Control and Signaling Systems |
| Input Signals | Digital position and status signals (system dependent) |
| Output Signals | Processed status/control signals |
| Communication Interface | Internal ALSTOM rack/bus communication |
| Signal Processing | Digital signal conditioning and logic processing |
| Installation Method | Modular rack plug-in installation |
| Power Supply | System backplane supplied power |
| Diagnostic Function | Module status monitoring and fault indication |
| Operating Environment | Railway industrial environment |
| Application Field | Railway signaling and transportation automation |
Main Features and Advantages
Accurate position signal processing:
The primary function of ALSTOM POS1846 TRVC062333000 CP00000310 is to provide accurate processing of position-related signals in railway control systems. The module receives information from external detection equipment and converts field signals into reliable digital information for the control system. This ensures that critical equipment states can be monitored with high accuracy and consistency.
Reliable safety-oriented operation:
Railway signaling systems require extremely high levels of reliability because equipment status directly affects train operation safety. ALSTOM POS1846 TRVC062333000 CP00000310 is designed for safety-related applications, providing stable signal processing performance and dependable communication with higher-level control units.

POS1846
Advanced signal interface capability:
ALSTOM POS1846 TRVC062333000 CP00000310 provides an interface between field devices and centralized automation systems. The module helps isolate field-level signals from sensitive control electronics while ensuring accurate transmission of operational information. This improves system stability and reduces the impact of electrical interference.
Modular and maintainable design:
The modular architecture of ALSTOM POS1846 TRVC062333000 CP00000310 allows convenient installation, replacement, and maintenance within ALSTOM control cabinets. Engineers can replace individual modules without significant changes to the overall signaling system, reducing service time and operational interruptions.
High compatibility with ALSTOM systems:
Designed specifically for ALSTOM railway automation environments, ALSTOM POS1846 TRVC062333000 CP00000310 offers excellent compatibility with existing control platforms. This makes it suitable for maintenance projects where operators need to preserve existing infrastructure while restoring system performance.
Long-term operational reliability:
Railway infrastructure requires components capable of continuous operation over many years. ALSTOM POS1846 TRVC062333000 CP00000310 provides durable performance in demanding transportation environments, supporting stable operation of signaling and control systems throughout their service lifecycle.
Application Areas
Railway Interlocking Systems:
ALSTOM POS1846 TRVC062333000 CP00000310 is mainly applied in railway interlocking systems where accurate equipment position information is required. It supports monitoring and control functions for points, signals, and other railway infrastructure elements.
Metro and Urban Rail Signaling:
Urban rail systems require highly reliable position monitoring for safe train movement. ALSTOM POS1846 TRVC062333000 CP00000310 provides dependable signal processing for metro signaling cabinets and station automation systems.
Trackside Equipment Monitoring:
The module can be used for collecting and processing information from trackside detection devices. ALSTOM POS1846 TRVC062333000 CP00000310 helps ensure that field equipment conditions are correctly transmitted to the railway control center.
Railway Automation Upgrade Projects:
For existing ALSTOM signaling installations, ALSTOM POS1846 TRVC062333000 CP00000310 serves as an important replacement module. It enables operators to restore system functionality while maintaining compatibility with existing automation architectures.
Transportation Infrastructure Control:
Large transportation networks depend on reliable automation components for daily operation. ALSTOM POS1846 TRVC062333000 CP00000310 supports stable control and monitoring functions in railway infrastructure requiring high availability and safety performance.
Related Products
- ALSTOM VPS 12004-102-03 V1.0.0 – Power supply module providing operating power for ALSTOM control racks containing POS1846 TRVC062333000 CP00000310.
- ALSTOM VOOB8-B 12004-106-04 V1.0.0 – Digital output module used for field equipment control.
- ALSTOM VIIB16-C 12011-105-00 V1.0.0 – Digital input module for collecting external status signals.
- ALSTOM I/OBUS2 12004-103-01 V1.2.0 – I/O bus communication module connecting ALSTOM system modules.
- ALSTOM I/OBE2 12004-104-00 V1.0.0 – Safety I/O expansion module used in ALSTOM control architectures.
- ALSTOM DSI1817 TRVC062335000 CP00003934 – Digital signal interface module related to field signal processing.
- ALSTOM CMP1838 TRVCO62345000 CP00005202 – Main control processor module used in ALSTOM automation systems.
- ALSTOM 12004 Series I/O Modules – Related modules forming complete railway control and signaling solutions.
