SCHNEIDER ELECTRIC BMXAMI0800 Product Description

Overview

SCHNEIDER ELECTRIC BMXAMI0800 is a non-isolated high-speed analog input module belonging to the Modicon X80 series for Schneider M340 and M580 PAC systems. SCHNEIDER ELECTRIC BMXAMI0800 is designed to collect analog voltage and current signals from field sensors and transmit converted digital data to the PLC CPU. SCHNEIDER ELECTRIC BMXAMI0800 adopts compact rack mounting structure and supports multi-range signal acquisition for industrial process monitoring.

Features

SCHNEIDER ELECTRIC BMXAMI0800 has 8 analog input channels with 16-bit A/D conversion resolution for high precision signal sampling. It supports multiple standard signal ranges including 4-20mA, 0-20mA, ±20mA, 0-10V, ±10V, 0-5V, ±5V and 1-5V, compatible with most transmitters and sensors. The module is non-isolated between channels and equipped with a 28-pin connector for field wiring connection. SCHNEIDER ELECTRIC BMXAMI0800 features fast conversion speed and can meet the sampling requirements of rapid changing process parameters. It has IP20 protection grade and works stably within 0℃ to 60℃ cabinet temperature range. It can be directly inserted on the X80 backplane rack and communicates with CPU via the internal bus. SCHNEIDER ELECTRIC BMXAMI0800 supports channel configuration, fault diagnosis and over-range alarm through programming software, and it can be expanded freely with other X80 digital and analog modules.

Specs

Brand: SCHNEIDER ELECTRIC Model: BMXAMI0800 Product series: Modicon X80 Product category: Analog input module Channel quantity: 8 channels Isolation type: Non-isolated between channels Resolution: 16 bit, 15 bit plus sign Signal type: Current and voltage multi-range Connector: 28 ways connector Protection class: IP20 Operating temperature: 0℃ to 60℃ Compatible controller: Modicon M340, Modicon M580

Principle

SCHNEIDER ELECTRIC BMXAMI0800 receives continuous analog signals from pressure, temperature, flow and level sensors. The internal circuit converts analog signals into digital values through high-speed A/D converter. SCHNEIDER ELECTRIC BMXAMI0800 transmits digital data to the PLC CPU through the backplane bus. The CPU executes calculation, comparison and control logic based on these collected values. The module also monitors signal over-limit and wiring faults, and sends diagnostic status to the controller. SCHNEIDER ELECTRIC BMXAMI0800 realizes the signal bridge between field analog instruments and the automation control system.

Applications

SCHNEIDER ELECTRIC BMXAMI0800 is widely used in industrial process automation. It is commonly applied in water treatment, chemical, food, pharmaceutical, energy and HVAC control systems. It connects flow transmitters, pressure sensors, temperature transmitters and liquid level sensors to complete real-time data collection and closed-loop regulation. It can cooperate with X80 CPU, communication modules and digital I/O modules to build a complete distributed control solution.