MA01 MA 01 Contronic module, China MA01 MA 01 Contronic module Manufacturers, Suppliers, Factory

Overview

Place of Origin:	Sweden
Brand Name:	ABB
Model Number:	MA01 MA 01
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Model:	MA01 MA 01
Type:	Contronic Module
Dimensions (L x W x H):	25 x 178 x 102 mm
Weight:	0.2 kg
Output Channels:	16 digital outputs
Input Signal Range:	0–20 mA / 0–10 V
Output Signal Range:	4–20 mA
Max Continuous Output Current:	0.5 A per channel
Output Protection:	Short-circuit, over-voltage, over-temperature
Channel Grouping:	Two independent isolated groups, 8 outputs each + 1 voltage monitoring input
Status Indicators:	LED per output channel
Operating Voltage:	24 V DC

Description

The ABB MA01 MA 01 Contronic module is a high-performance module designed specifically for industrial automation control systems. Utilizing advanced microprocessor technology and a robust design philosophy, it ensures stable operation in harsh environments. The module supports multiple communication interfaces for seamless integration with other devices. Its compact design makes it easy to install in confined spaces while maintaining efficient data processing capabilities.

Applications

Thermal power plants: Regulating feedwater pump speed, adjusting valve opening, and controlling fan dampers.

Petrochemical/refining plants: Controlling control valves to precisely maintain tower pressure, liquid level, and reactor temperature.

Iron and steel metallurgy: Hydraulic servo control and motor speed regulation in continuous casting and rolling production lines.

Paper and cement: Paper machine tension control systems and analog feedback regulation of rotary kiln feed pumps.

Competitive Advantage

This module adopts a dual-processor architecture design, with the main control unit and communication unit operating independently, ensuring that data processing and transmission do not interfere with each other. Its unique electromagnetic compatibility design is certified to the IEC 61000-6-2 industrial level 3 standard, maintaining stable operation in environments with strong electromagnetic interference. It supports redundant power input configuration, seamlessly switching to backup power in the event of a main power supply failure, with a power outage hold time of up to 10ms. The module features a built-in watchdog timer, which, combined with ABB's proprietary SafeGuard technology, enables fault-tolerant shutdown protection. It also boasts inherent protocol compatibility with other ABB automation products (such as the AC800M controller and 800xA system), allowing for the rapid construction of complete industrial control systems.

Functions

As a representative product of the ABB Contronic series, the MA01 module is designed for industrial control systems requiring high reliability and scalability. Its modular architecture supports hot-swappable replacement, and its standard DIN rail mounting design reduces equipment maintenance time by more than 60%. A unique three-proof coating process gives the product an IP65 protection rating, enabling stable operation in extreme temperature ranges from -20°C to 70°C, making it particularly suitable for industrial environments with dust, oil, or fluctuating humidity. Through the PROFIBUS-DP fieldbus interface, it can seamlessly interface with ABB AC800M series controllers to build a complete industrial automation solution.