Analog input module, 4 inputs, safety module BMXSAI0410

Analog Input Module for Safety Systems

This BMXSAI0410 analog input module, designed for the Modicon X80 platform, offers 4 isolated inputs, ideal for precise signal measurement in industrial safety applications. It is a key component of automation systems where reliability and reading accuracy are critical. The module is dedicated to working with Modicon M580 and M340 controllers, ensuring consistency and ease of integration into existing installations.

Functionality and Application

The BMXSAI0410 module accepts current signals in the range of 4-20 mA, making it compatible with a wide range of sensors and transducers. Thanks to its 16-bit resolution and conversion accuracy, it provides precise readings even of small signal changes. Configurable inputs allow the module to be adapted to specific application needs. The module is particularly useful in safety systems where high reliability and compliance with standards are required. It can be used in applications such as process monitoring, quality control or alarm systems.

Safety and Certificates

The BMXSAI0410 module was designed with safety in mind. It has ATEX certificates for areas at risk of explosion with gases (cat. 1G) and dust (cat. 1D), allowing its use in harsh industrial conditions. It is equipped with (Ex ia) and (Ex ib) operational functions, providing protection against explosion in potentially hazardous environments. It also has TÜV, CSA, EAC, RCM and UL certificates, confirming its compliance with international safety and quality standards. The use of a red housing indicates its intended use for safety-related applications.

Additional information:

• Channel Isolation: Ensures independence of individual inputs, minimizing the risk of interference and incorrect readings.
• Input Impedance: 286 Ohm – matched to typical current sensors.
• Isolation Voltage: 500 V DC between channels and 1500 V DC between channels and ground/bus – guarantees electrical safety.
• Operating Temperature: -25…60 °C – enables operation in a wide range of ambient temperatures.
• MTBF: 463,000 hours – high reliability statistically confirmed.
• Dimensions: Width 32 mm, height 100 mm, depth 160 mm – compact design facilitates mounting in control cabinets.
• Communication: Plug-in connection – ensures quick and easy module mounting and dismounting.