1769-IA81 Allen Bradley

1769-IA81 Allen Bradley

Is a programmable logic controller module that runs on 120V AC. It is a digital CompactLogix module that is ideal for small and mid-size applications that require safety parameters, motion control, and complex communication.

Features:

• The module provides an integrated serial port and offers a memory ranging from 2-3 MB.
• Has display LEDs and an open-style enclosure that measures 87 mm in depth, 118 mm in height, and 35 mm in width.
• Weighs approximately 270 g.
• DIN Rail Mount or a Panel Mount.
• It features 8 individually-isolated digital AC inputs.
• Has a 100-120V AC voltage category.
• Operating voltage ranges from 79-132V AC at 47-63 Hz.
• Its input delay for OFF and ON is 20 ms and its current draw at 5.1 V is 90 mA.
• The module’s OFF-state voltage is 20V AC max
• OFF-state current is 2.5 mA max.
• Minimal ON-state voltage is 79V AC
• Heat dissipation is 1.81 W at most.

Specifications:

• Manufacturer Rockwell Automation
• Brand Allen-Bradley
• Part Number/Catalog No. 1769-IA81
• Product Line CompactLogix
• Module Type Isolated Input Module
• Shipping Weight 2 lbs.
• Shipping Dimensions 8X8X5 in.
• Series A and B
• Shipping Dimensions 8X8X5 in.
• Enclosure Type Open
• Enclosure Open
• Backplane Current 1.4 Amps at 24 Volts
• Power Consumption 33.6 Watts
• Power Dissipation 7.5 Watts