Products
Based on over 5000 reviews
Description:MA01 — ABB H&B Contronic control I/O module for industrial automation systems, providing reliable signal processing, input/output handling, and stable DCS process control performance.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
PLC Autocontroller DELIVER PARTS TO WORLD.


![]()

| Manufacturer | ABB |
| Item number | MA01 |
| Country of Origin | Sweden |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller | 20 years of excellence in industrial automation parts supply
MA01 | Control I/O Module
PLC Autocontroller | Sales Manager May | Wechat id: dcsfcs
Product Overview
The ABB MA01 is an industrial control module in the ABB H&B Contronic (Hartmann & Braun Contronic) series, primarily used for signal processing, logic control, and system communication in process automation systems. This module was widely used in ABB's early DCS (Distributed Control System) architectures and is one of the fundamental units in control systems for field signal management and data exchange.
This model belongs to the classic I/O control module family of ABB Contronic, featuring high reliability and industrial-grade noise immunity, making it suitable for continuous industrial process control environments.
Technical Specifications
Brand: ABB (H&B Contronic)
Product Model: MA01
Product Type: Control I/O Module
System Platform: ABB H&B Contronic / Contronic 3
Function: Signal Processing / I/O Control / Process Data Communication
Input/Output Capabilities: Digital / Analog (depending on system configuration)
Communication Method: Contronic System Bus
Power Consumption: Low-power industrial design
Processing Capabilities: Real-time industrial control and data processing
Diagnostic Functions: LED status indication + fault detection
Key Advantages
The MA01 is primarily used for basic control and signal processing tasks in industrial automation systems, including:
Industrial field I/O signal acquisition and output control
Control logic execution and real-time computation
Internal data communication within the DCS system
Process variable monitoring and processing
Working in conjunction with other Contronic modules
System status monitoring and fault diagnosis
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
What happens next?
Leave A Message
Scan to Wechat :
Scan to WhatsApp :