ABB DA501 AC500 Mixed Digital/Analog I/O Module

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ABB • AC500

DA501 AC500 Mixed Digital/Analog I/O Module

Purpose-built I/O expansion for documented ABB automation architectures and planned industrial replacement work.

Product Summary

ABB DA501 is a mixed AC500 input/output module that combines digital and analog signal handling in one assembly. It provides sixteen 24 V DC digital inputs, eight configurable digital input/output channels, four analog inputs for voltage, current or RTD signals, and two analog voltage or current outputs. Module-wise galvanic isolation and fast-counter capability support practical machine and process-control integration. DA501 is suited to compact I/O expansion, retrofit engineering and replacement of an identified installed module. Before ordering, confirm the complete code, terminal unit, channel types, sensor wiring and output loads.

Key Product Information

Manufacturer	ABB
Complete Part Number	DA501
Order Code	1SAP250700R0001
Product Type	AC500 Mixed Digital/Analog I/O Module
Series	AC500
Digital Inputs	16 channels, 24 V DC
Configurable Digital I/O	8 channels, 24 V DC, maximum 0.5 A
Analog Inputs	4 channels U/I/RTD; 12 bits including sign
Analog Outputs	2 channels U/I; 12 bits including sign
Isolation	Module-wise galvanically isolated
Additional Function	Fast counter
Terminal Unit	TU515 or TU516
Dimensions	67.5 × 135 × 84.5 mm
Weight	0.121 kg
Product Condition	NEW
Country of Origin	SWEDEN
Warranty	With 1 year warranty
Shipping	Worldwide shipping arranged under written quotation terms

Functions and Integration Notes

Mixed-signal architecture

Digital inputs, configurable digital I/O, analog inputs and analog outputs share one modular assembly.

Flexible analog measurement

Four analog inputs support voltage, current or RTD signal types.

Analog command outputs

Two voltage or current outputs provide control signals for compatible field devices.

Efficient panel integration

A single module can reduce separate I/O-module count in suitable applications.

Typical Applications

Mixed sensor and actuator integration in AC500 stations
Compact machine panels combining discrete and analog signals
Temperature, voltage or current measurement with analog control outputs
Maintenance replacement of an identified DA501 mixed-I/O module

Compatibility and Revision Notice

Confirm DA501, order code 1SAP250700R0001, the TU515 or TU516 terminal unit, every digital and analog channel assignment, RTD wiring where used, field supply and enclosure dimensions. Compare the original terminal plan and label before replacement.

Procurement FAQ

Q: What signal types are combined in DA501?

A: DA501 combines digital inputs, configurable digital I/O, analog U/I/RTD inputs and analog U/I outputs.

Q: How many analog input channels are provided?

A: The module provides four analog input channels for voltage, current or RTD signals.

Q: How many analog outputs are available?

A: DA501 provides two analog outputs configurable for voltage or current operation.

Q: Does DA501 include configurable digital channels?

A: Yes. Eight 24 V DC channels are configurable as digital inputs or outputs.

Q: Which terminal units are documented?

A: ABB identifies TU515 and TU516 as terminal-unit options for DA501.

Request a Verified Quotation

Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.

Email: sales6@apterpower.com | WhatsApp: +86 18159889985

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STOCKOEMS PROCUREMENT SUPPORT

Structured service for ABB DA501

Our team coordinates model verification, commercial confirmation, protective handling and international dispatch without promising unconfirmed inventory or lead time.

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Verification Before Quotation

Model and suffix verification
Complete codes and product-label photos are compared with the request.

Condition confirmation
Supply condition is stated in the written quotation.

Technical compatibility review
Documented interfaces, terminal requirements and revision details are reviewed.

Product and label photo confirmation
Available unit and identification photos can be checked before dispatch.

Packaging, Shipping and After-Sales Route

Protective packagingWorldwide shippingShipment trackingCustoms documentationWritten warranty termsReturn authorization processAfter-sales response

Stockoems is operated by Apter Power Limited and is an independent reseller of industrial automation products. Manufacturer names and trademarks are used for identification purposes only.

Sales contact

Email: sales6@apterpower.com | WhatsApp: +86 18159889985

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