What is the MCM260X-3AD?
The MCM260X-3AD is a compact, DIN rail–mounted digital I/O module for Modbus or CANopen networks. It provides 8 PNP digital inputs, 8 solid-state 24 V outputs, and one encoder input (up to 80 kHz).
How many inputs and outputs does it have?
It offers 8 PNP digital inputs and 8 solid-state 24 V digital outputs. LEDs indicate the status of every input and output channel for quick diagnostics.
What are the output capabilities?
The 8 digital outputs are solid-state 24 V outputs with an overall current capability up to 700 mA. Size loads accordingly.
Does the MCM260X-3AD support an encoder?
Yes. It includes one encoder input supporting frequencies up to 80 kHz, suitable for counting and speed/position feedback in motion or conveyor applications.
Which communication protocols and speeds are supported?
As a Modbus slave, it operates up to 57,600 baud. As a CANopen device, it operates up to 1 Mbit/s.
How do I switch between Modbus and CANopen?
Protocol selection is done with on-board DIP switches—no special tools required. You can purchase for one protocol and later switch if needed.
How is channel status indicated?
Front-panel LEDs show individual status for all 8 inputs and 8 outputs, aiding commissioning and troubleshooting.
How is the MCM260X-3AD installed?
The module is small in size and designed for standard DIN rail mounting, enabling high-density control panel installations.
Where is the MCM260X-3AD typically used?
Common uses include PLC/SCADA expansions, machine I/O marshalling, motion/encoder counting, and distributed systems needing flexibility between Modbus and CANopen.
