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Model Type:Scanner Module
Manufacturer:Allen-Bradley
Model Number:1771-SDN
Series:Series D
Amperage Rating:Backplane: 5 VDC, 500 MA | DeviceNet: 24 VDC, 90 MA
Mounting:Chassis
Communication Speed:125 KBPS
Length:1-23/64 IN
Width:5-1/8 IN
Height:5-11/16 IN
Enclosure:Open Type
RFI Suppression:Radiated: 10 V/M With 1 KHZ Sine-Wave 80% AM From 80 – 2000 MHZ | Conducted: 10 VRMS With 1 KHZ Sine-Wave 80% AM From 150 KHZ – 80 MHZ
Temperature Rating:32 – 140 DEG F
Environmental Conditions:Relative Humidity: 5 – 95%
The Allen-Bradley AB 1771-SDN Scanner Module is engineered for seamless integration into industrial automation systems, offering unparalleled performance and reliability.
With advanced ladder logic and structured text programming, this module simplifies the creation and management of control programs, making it an indispensable tool for process optimization.
Featuring a robust instruction set that includes file handling, sequencer, diagnostic, shift register, immediate I/O, and program control instructions, the 1771-SDN ensures precise and efficient operation.
Designed with multiple main control programs, it allows for the segregation of control tasks, enhancing system flexibility and responsiveness.
Processor input interrupts and global status flags enable proactive system management, ensuring that critical events are detected and handled promptly, thus preventing system downtimes.
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