Model Number:1734-IT21
Connector Type:RS-485
Operating Temperature:-40°C to 85°C
Data Rate:9600 bps
Power Consumption:Max. 1.2 W
Number of Channels:16 Analog Input/Output Channels
Communication Protocol:DeviceNet, Modbus-RTU
Dimensions:94mm x 80mm x 35mm
Weight:0.25 kg
The Rockwell Automation 1734-IT21 I/O Module boasts an advanced design for seamless integration with Rockwell’s ControlLogix family of PLCs, ensuring optimal performance in demanding industrial environments.
Featuring a rugged metal enclosure, this I/O module is engineered to withstand harsh conditions, providing reliable operation in temperature ranges from -40°C to 85°C.
With support for both DeviceNet and Modbus-RTU protocols, the 1734-IT21 facilitates easy communication and connectivity with a wide range of devices within the plant floor, enhancing operational efficiency.
Each channel supports 16 analog input/output, enabling precise control over process variables in applications requiring high accuracy and responsiveness.
The integrated RS-485 interface ensures robust data transmission, even over longer distances, making it ideal for distributed control systems where multiple devices need to communicate efficiently.
The compact size and lightweight design of the 1734-IT21 I/O Module make it easy to install and integrate into existing control systems, without compromising on performance or functionality.





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