Model Type:CompactBlock I/O Modules
Model Number:1791ES-IB16
Manufacturer:Allen-Bradley
Sourcing:Input Expansion Module
Number of Channels:16
Channel Grouping:2 Groups of 8
Input Voltage Range:10 – 30 VDC
Input Current:On-State: 0.5 A
Voltage Rating:24 VDC
Current Rating:Module: 4 A, Surge: 1 A
Isolation Rating:500 VAC
Enclosure Type:IP20, Open Type
Communication Protocol:DeviceNet
Mounting Options:DIN Rail, Panel
Length:1.9 IN
Width:1.5 IN
Height:4.4 IN
Temperature Rating:0 – 60 DEG C
Environmental Conditions:Non-Operating Temperature: -40 DEG C
Precision-engineered for seamless integration into Allen-Bradley control systems, the AB 1791ES-IB16 offers exceptional reliability and durability in harsh industrial environments.
Each channel supports a wide range of voltage inputs, ensuring compatibility with various sensors and actuators commonly found in manufacturing processes.
The compact design allows for efficient use of space on DIN rail installations, making it an ideal choice for both new system builds and retrofit projects.
Featuring robust isolation and surge protection, this input module safeguards against electrical disturbances, maintaining system integrity under varying operational conditions.
Easy-to-install and compatible with DeviceNet, the industry-standard communication protocol, simplifies setup and maintenance, reducing downtime and enhancing productivity.
Backed by Allen-Bradley’s commitment to quality and innovation, the AB 1791ES-IB16 ensures long-lasting performance, making it a trusted solution for automation enthusiasts and professionals alike.

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