Operating Voltage:24 V DC
Current Rating:10 mA per channel
Input Channels:16 digital inputs
Output Channels:16 digital outputs
Response Time:≤ 1 ms
Communication Interface:RS-485 Modbus RTU
Operating Temperature Range:-20°C to +60°C
Humidity Range:0% to 95% non-condensing
Dimensions:170 mm x 90 mm x 40 mm
Weight:250 g
The AB 1791-OB16 BLOCK I/O is engineered to deliver unparalleled performance in industrial automation environments. This robust module supports up to 16 digital inputs and outputs, providing flexible connectivity options for various sensors and actuators.
Featuring a fast response time of less than 1 millisecond, this module ensures precise control over machinery operations, minimizing downtime and enhancing productivity.
With its compatibility with RS-485 Modbus RTU, the AB 1791-OB16 BLOCK I/O seamlessly integrates with existing automation systems, enabling efficient data exchange and control management.
Built to withstand harsh industrial conditions, it operates within a temperature range from -20°C to +60°C, making it suitable for use in diverse environments.
The compact design and lightweight construction make it easy to install and integrate into tight spaces, while its durable build ensures reliability and longevity in continuous operation.

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