Guizhou Yuanmiao Automation Equipment Co., Ltd.: 1Yr

Anshun, Guizhou, China; Main products: ABB Triconex Foxboro LAM, Bentley Motorola Schneider, Kollmorgen HIMA ALSTOM, Reliance GE HONEYWELL NI、ICS

Home
Product Categories

ABB

Bently Nevada

TRICONEX

GE

ICS Triplex

HIMA

MOTOROLA

WOODWARD

HONEYWELL

Foxboro

Schneider Modicon

YOKOGAWA

EPRO

MOOG

Westinghouse

Reliance

Emerson

B&R

ALSTOM

LAM

KONGSBERG

FANUC

National Instruments

Kollmorgen

Other Brands

Rexroth

PROSOFT

Vibro-meter

Allen-Bradley

ZYGO

Praxis

METSO

Basler Electric

A-B

XYCOM

AMAT

TOSHIBA

CCC
Company Profile

Company Introduction

Photo Gallery
Blog
Quality Control
Contact Us

Home > Products > ALSTOM > ALSTOM 12004-102-01 VPS BOARD VER.C Module

ALSTOM 12004-102-01 VPS BOARD VER.C Module

FOB Price

Negotiable / Piece

1 Piece(Min. Order)

Payment TermsT/T PayPal Western Union

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Material	Other, Global universal model	Condition	Other, Global universal model
Task	Other, Global universal model	Mathematical Model	Other, Global universal model
Signal	Other, Global universal model	Customized	Non-Customized
Structure	Other, Global universal model

Product Description

ALSTOM 12004-102-01 VPS BOARD VER.C

Technical Parameters

Power Characteristics

Input Voltage Range: May support DC 24V/36V/110V (common voltages in rail transit) or AC 220V, adapted to the power supply environment of trains or industrial equipment.
Output Power/Voltage: If it is a power supply board, it may provide multiple DC outputs (such as 5V, 12V, 24V), with power designed according to load requirements (e.g., 50W~200W).
Power Conversion Efficiency: Industrial-grade standards are typically ≥85%, with short-circuit and over-temperature protection functions.

Interfaces and Communication

Signal Interfaces:
May include terminal blocks (for connecting external sensors and actuators), supporting digital (DI/DO) and analog (AI/AO) input/output.
Communication Interfaces:
May include RS-232/485, CANopen, EtherCAT, MVB (Train Communication Network), etc., adapted to industrial protocols.
Connector Types:
Adopts vibration-proof and high-reliability industrial-grade connectors (such as HARTING, M12 interfaces) to meet the vibration resistance requirements of rail transit.

Hardware Design

Core Chips:
May integrate microcontrollers (such as ARM Cortex-M series), power management ICs, signal processing chips, or FPGA/ASIC for customized logic.
Protection Design:
The circuit board may undergo three-proofing treatment (moisture-proof, dust-proof, salt spray-proof), complying with EN 60529 (IP protection rating) or EN 50155 (rail transit environmental standards).
Electrical Isolation:
Key signal channels support 2.5kV~5kV isolation to resist electromagnetic interference (EMI).

Common Faults and Troubleshooting Approaches

Power-related Faults

Phenomenon: No output voltage or large voltage fluctuations.
Possible Causes:

Abnormal input power supply (such as fuse burnout, loose wiring).
Overheating or damage to the power conversion chip (possibly caused by load short-circuit).

Solutions:

Check the input power wiring and fuse, and use a multimeter to measure whether the input voltage is normal.
If the chip overheats, inspect the load for short-circuit and replace the damaged power module.

Communication Faults

Phenomenon: Inability to communicate with external devices (such as PLC, host computer).
Possible Causes:

Damage to the communication interface circuit (such as burnt RS-485 chip).
Incorrect configuration of communication protocols (mismatched baud rate, data bits, parity bits).

Solutions:

Use an oscilloscope to detect the waveform of the communication pins and replace the damaged interface chip (such as MAX485).
Confirm the communication parameter settings of the device and reconfigure them with reference to the circuit board manual.

Abnormal Signal Input/Output

Phenomenon: No response to DI/DO signals, or large deviation in AI acquisition values.
Possible Causes:

Loose wiring of the terminal block, or damage to the isolation optocoupler (especially in DI/DO channels).
Failure of the filter capacitor in the analog input channel, leading to signal interference.

Solutions:

Re-plug the terminal block and use a multimeter to detect the continuity of the channel; replace the isolation optocoupler or filter components.
Calibrate the analog channels and add shielded wires to reduce interference if necessary.

Environmental Adaptability Faults

Phenomenon: Frequent crashes or restarts in high-temperature or vibration environments.
Possible Causes:

Check whether the heat sink is firmly installed and replace high-temperature-resistant capacitors (such as solid-state capacitors).
Fix the connectors with anti-loosening adhesive or replace them with seismic-resistant connectors.
Poor heat dissipation of the circuit board, poor thermal stability of components.
Loose connectors due to vibration, resulting in poor contact.

Solutions:

Check whether the heat sink is firmly installed and replace high-temperature-resistant capacitors (such as solid-state capacitors).
Fix the connectors with anti-loosening adhesive or replace them with seismic-resistant connectors.

Company Profile

Guizhou Yuanmiao Automation Equipment Co., Ltd.

Main products: Covering globally renowned brands: Bently Nevada, Triconex, Woodward, Foxboro, Westinghouse, Reliance, Schneider Modicon, ABB, AB (Allen-Bradley), Motorola, GE Fanuc, Yaskawa, Bosch Rexroth Rexroth, ACSO, YOKOGAWA, Rexroth, NI, ICS Triplex, Kollmorgen, Mitsubishi, MOOG, Emerson, B&R B&r, SST, ALSTOM, KUKA EPRO, LAM HIMA dark Horse, HONEYWELL, prosoft, AMAT, SIEMENS, etc. The product categories include: DCS system accessories, robot system spare parts, large servo system spare parts, etc., which are widely used in power, chemical, metallurgy, intelligent manufacturing and other fields.

Contact Us

Guizhou Yuanmiao Automation Equipment Co., Ltd.: Contact nameyezi
Chat Now; AddressXixiu District, Anshun, Guizhou

*Email
Please enter Your valid email address.
*To

yezi
*Message
Your inquiry content must be between 20 to 5000 characters.
Please enter a correct verification code.

Product Categories

ABB	Bently Nevada	TRICONEX	GE
ICS Triplex	HIMA	MOTOROLA	WOODWARD
HONEYWELL	Foxboro	Schneider Modicon	YOKOGAWA
EPRO	MOOG	Westinghouse	Reliance
Emerson	B&R	ALSTOM	LAM
KONGSBERG	FANUC	National Instruments	Kollmorgen
Other Brands	Rexroth	PROSOFT	Vibro-meter
Allen-Bradley	ZYGO	Praxis	METSO
Basler Electric	A-B	XYCOM	AMAT
TOSHIBA	CCC

Find Similar Products By Category: Electrical & Electronics > Electrical Control System

Product Tags:

12004-102-01 VPS BOARD VER.C

ALSTOM 12004-102-01 VPS BOARD VER.C Module

You May Like

Product Details

Product Description

Company Profile

Contact Us

Product Categories

New Products

Find Similar Products By Category

Product Tags: