1771-IAD
PublishedDigital AC/DC Input Module
Allen-BradleyControl Systems (PLC & DCS)Digital Input ModuleIndustrial supply
Allen-Bradley 1771-IAD digital AC input module for interfacing ON/OFF devices, 10-276V AC input range, 16-point, compatible with Allen-Bradley programmable controllers.
Wholesale supply1771-IAD
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameDigital AC/DC Input Module
Item number / code1771-IAD
BrandAllen-Bradley
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeDigital Input Module
Technical data15 rows
TypePositive logic inputs
Output voltage range0-5V DC Resolution
Range10-276V AC Input
Voltage276V
1771-IADmodule is a digital AC input module used to interface with ON/OFF devices such as limit switches, pushbuttons, motor starters, pilot lights, and annunciators. I
Dimensions85 x 60 x 30 mm
Environmental ComplianceIP20 rated
Input TypePositive logic inputs
Input Voltage Range10-276V AC
Operating Temperature0 to 55°C (32 to 131°F)
Output Voltage Range0-5V DC
Power Supply195mA drawn from the chassis power supply
Resolution16-bit, 2’s complement, left justified
Storage Temperature40 to 85°C (-40 to 185°F)
WeightApproximately 200 g
Reference numbers1 public
Allen-Bradley1771-IAD