ABB MM21 MM21 Module: Automation & Control Solutions, Precision Engineered for Industry

Product Type:Control Module

Manufacturer:ABB

Model:MM21

Version:MM 21

Technology:Industrial Automation

Operating Temperature:-25°C to 60°C

Storage Temperature:-40°C to 70°C

Power Supply Voltage:85-264V AC, 100-375V DC

Current Consumption:Max. 50mA

Dimensions:120mm x 50mm x 26mm

Weight:0.1kg

Communication Interface:RS485, Ethernet

Relay Outputs:1 channel

Input Capacities:2 channels, each up to 100V DC/100mA

Configuration Method:ABB DeviceNet, Modbus TCP/IP

    The ABB MM21 MM 21 Module is meticulously designed for applications requiring high precision and robustness in industrial environments. This digital input module ensures reliable data acquisition from sensors, making it indispensable for automation systems where accuracy is paramount.

    With an operating voltage range of 100-240VAC and 48-250VDC, this module is versatile and compatible with a wide array of industrial power sources, ensuring its applicability across diverse settings.

    Featuring a compact yet durable design with dimensions of 55 x 248 x 147 mm and weighing just 0.24 kg, the MM21 MM 21 Module is easy to integrate into existing systems without compromising on space or performance.

    The module is equipped with IP65-rated connectors, providing protection against dust and water ingress, essential for operations in harsh environments. Its ability to withstand temperatures ranging from -25°C to +60°C and storage temperatures from -40°C to +85°C makes it suitable for extreme conditions.

    Equipped with a communication protocol compatible with Modbus, the MM21 MM 21 Module facilitates seamless integration with other industrial automation components, enhancing system efficiency and compatibility.

    For detailed installation and usage instructions, please refer to the user manual provided with each module. Our technical support team is available to assist with any queries or customization requirements, ensuring a smooth integration process.