MCM260X-2AD

Modbus and CANbus to Digital Input
  • Features
    • 16 Digital inputs
    • CANopen or Modbus DIP Switch Selectable
    • RS485




Modbus and CANbus to Digital Input

Modbus and CANbus to Digital Input

The MCM260X-2AD provides 16 PNP digital inputs and 0-10V inputs and converts the signal to either Modbus or CANbus. The digital input is 24 Vdc. The Modbus is able to operate at a speed of 57500 baud rate as a Modbus slave and 1 Mbit/sec on the CANopen. With the aid of DIP switches the MCM260X-2AD can be changed from a Modbus device to a CANbus device. LED's indicate the input status for each of the sixteen digital inputs.
The MCM260X-2AD is small in size and is DIN rail mounted.

MCM260X-2AD Specifications

Input Digital 16 Channel PNP, 24V.
Input Analog 2 Channel 0-10V.
Power Supply 12...24Vac/Vdc.
Power Consumption 10VA max.
Temperature Range Operative-32°F +113°F -0°C +45°C
Humidity (non condensing) 35-95%.
Housing DIN Rail
Dimensions 3.5" x 2.8" x 2.3", 90 x 71 x 58 mm
Weight 14 oz 460 g
EMC For industrial environments.
Immunity: EN 61000-6-2.
Emission: EN 61000-6-4.
Configuration PC Configurable, USB.

MCM260X-2AD Wiring Connections

Power Supply
Positive 12...24Vdc Terminal 1
Negative Terminal 2
Digital Input 24 V.
Input 1 Terminal 5
Input 2 Terminal 6
Input 3 Terminal 7
Input 4 Terminal 8
Input 5 Terminal 9
Input 6 Terminal 10
Input 7 Terminal 11
Input 8 Terminal 12
Input 9 Terminal 18
Input 10 Terminal 19
Input 11 Terminal 20
Input 12 Terminal 21
Input 13 Terminal 22
Input 14 Terminal 23
Input 15 Terminal 24
Input 16 Terminal 25
Analog Input 0-10V
Input 1 Terminal 6
Input 2 Terminal 7
Input 1 and 2 Common Terminal 2

MCM260X-2AD

mcm260x-1ad wiring diagram
What is the MCM260X-2AD?

The MCM260X-2AD is a compact, DIN rail–mounted module that provides 16 PNP digital inputs (24 VDC) and supports 0–10 V inputs, converting signals for use on Modbus or CANopen networks.

How many and what type of digital inputs are available?

The device offers 16 PNP digital inputs rated for 24 VDC. Each input channel has an LED indicator for quick status diagnostics.

Does the MCM260X-2AD support analog voltage inputs?

Yes. In addition to the 16 digital inputs, the module supports 0–10 V inputs for voltage-level signal acquisition.

Which communication protocols and speeds are supported?

The MCM260X-2AD operates as a Modbus slave at up to 57,500 baud and as a CANopen device at up to 1 Mbit/sec.

How do I switch between Modbus and CANopen?

Protocol selection is performed via on-board DIP switches—no special tools or software are required to change between Modbus and CANopen.

How is input status indicated?

LEDs on the front panel display the status of each of the sixteen digital inputs, aiding commissioning and troubleshooting.

How is the MCM260X-2AD installed?

The module is small in size and designed for standard DIN rail mounting, enabling high-density installations in control panels.

Where is the MCM260X-2AD typically used?

Common applications include PLC/SCADA expansions, machine I/O marshalling, and distributed control systems requiring protocol flexibility between Modbus and CANopen.


Pixsys Electronics USA

Pixsys Electronics products are sold and supported by Datexel LLC in the USA.

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