AI531 at a Glance
ABB AI531 is an eight-channel S500 analog input module for demanding measurement tasks. Its universal inputs support voltage, current, RTD, resistance, thermocouple and digital signals with 16-bit resolution including sign.
Buyer and Engineering Checks
Identify the sensor type
Confirm the exact electrical signal and measuring range.
Plan 4-wire connections
Document terminal assignments and cable routing before wiring.
Control measurement noise
Use appropriate shielding, grounding and separation.
Verify engineering units
Test scaling against a known input before commissioning.
Verified ABB Technical Data
Please confirm specifications against the latest ABB documentation before ordering.
Typical Applications
Exact-Model Product View
Identification checklist
Match the complete model and order code, terminal layout, I/O technology, supply and communication options. Similar housing alone is not proof of interchangeability.
AI531 FAQ
Eight analog input channels are provided.
Voltage, current, RTD, resistance, thermocouple and digital signals are supported.
The module provides 16-bit resolution including sign.
Yes, ABB lists 4-wire connection.
The order code is 1SAP250600R0001.
Confirm sensor type, wiring, range, shielding and scaling.
Company and Export Support
We support industrial automation sourcing with model verification, product photography and export coordination. Send the model, quantity, destination and requested delivery date for a focused quotation.
Request a AI531 Quotation
For a faster response, include quantity, destination, required delivery date and any replacement or compatibility notes.
Hot Tags: abb ai531 1sap250600r0001 s500 analog input module, China abb ai531 1sap250600r0001 s500 analog input module manufacturers, suppliers, 07KR31 FPR3600227R1202, 07KT98 datasheet, ABB 07DC91, ABB 07KT98, abb advant controller 31 plc, GJR5251400R3202 manual
