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ABB 1SAP251000R0001 — Analog Input Modules

ABB 1SAP251000R0001 AI522 Analog Input Module, 8AI 16bit

MPN1SAP251000R0001
Active

ABB AI522 analog input module, 8 channels, 16-bit, multi-signal U/I/RTD/DI, IP20.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

1SAP251000R0001 — Specifications
ParameterValue
ResolutionAnalog Input 16 bit
Input signalU, I, RTD, DI
Analog inputs8
IP ratingHousing IP20
Additional information (Product main type)AI522

Product details

The ABB AI522 (1SAP251000R0001) is an 8-channel analog input module with 16-bit resolution, configurable for voltage, current, RTD, or digital input signals. Housed in an IP20 enclosure, it fits standard Distributed Automation I/O racks.

16-bit resolution across 8 analog inputs.

This module is current production with active lifecycle status. No last-time-buy windows or replacement notices exist; it is standard catalog and sourced to order.

Frequently asked questions

What signals does the AI522 accept?

The module accepts voltage (U), current (I), RTD, and digital input (DI) signals on its 8 analog inputs.

MPN
1SAP251000R0001