Δ About the Product

The Allen-Bradley 1771-IAN is a high-density, discrete digital AC/DC input module engineered for the PLC-5 control system platform. It houses 32 independent input points organized in 4 isolated sets of 8, allowing the controller to sense the on/off operational states of diverse industrial field sensors within a compact, single-slot configuration.

◦ Number of Inputs: 32 points

◦ Nominal Voltage Category: 120V AC/DC

◦ AC Operating Voltage Range: 85 to 138 Volts AC

◦ Backplane Electrical Current Draw: 280 mA

◦ Maximum AC Off-State Current: 3.0 mA

◦ Maximum DC Off-State Current: 0.8 mA

◦ Operating Temperature Range: 0 to 60 °C (32 to 140 °F)

◦ Storage Temperature Range: -40 to 85 °C (-40 to 185 °F)

Δ Real-World Applications

1) Field Device Interfacing: Sensing ON/OFF signals from limit switches, proximity sensors, pushbuttons, and selector switches.

2) Process Automation: Monitoring status signals from motor starter auxiliaries, circuit breakers, and industrial control relays.

3) System Annunciation: Processing signal inputs from safety alarm components, control panel pilot lights, and annunciator panels.

Δ Main Brands

We have large of inventory for our company's advantage products.

BENTLY EPRO ALL SERIES OF PRODUCTS SPAR PARTS PROBE Proximitor

PLC: AB, ABB, GE, Schneider

DCS: ABB, Siemens, MOORE, Foxboro, Westinghouse, YOKOGAWA

ESD: Triconex, HIMA, BENTLY, ICS

Excitation cards: ABB, GE Marke

Δ You May Need

Δ FAQ

Q1:What is the earliest time when you can make delivery?

A: We will make delivery once received your payment.

Q2:Do you have branches in foreign countries?

A: No, but we sell to all over the world.

Q3:Are you manufactory or trading company?

A: Trading company.

Q4:Can you offer Technical Support?

A: No, we sell hardware, not include the technical support.

Q5: Can you supply Datasheets/Literature/Technical Literature?

A: The datasheet will be shipped together with the goods.

Δ Disclaimer

Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.