Dense transistor actuation
Sixteen fixed outputs control 24 V DC field devices from a compact station position.
Products
ABB DA502 combines sixteen transistor outputs, eight configurable digital channels, four universal analog inputs, two analog outputs and a fast counter in one S500 module.
| Manufacturer | ABB |
| Item number | DA502 |
| Country of Origin | Germany |
| Lead Time | 2-3 DAYS |
| After-Sales Support | For after-sales support, please contact May. |
| HS Code / Commodity code | 85389091 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
ABB-published digital, analog, counter, isolation and wiring characteristics.
Digital actuation, configurable DC points, analog measurement and analog command in one I/O workflow.
Application guidance for mixed signals, RTD wiring, counter use, lifecycle and sourcing.
DA502 combines sixteen fixed digital outputs, eight configurable digital input/output points, four universal analog inputs and two analog outputs.
ABB uses two adjacent analog input channels for a three-wire Pt100, Pt1000 or Ni1000 circuit; the lower channel address must be even.
ABB states that the fast counter cannot be used when DA502 is connected through the documented CS31 bus module arrangement.
ABB lists DA502, order code 1SAP250800R0001, as Active. Commercial availability is confirmed against the requested quantity and destination.
Compare terminal unit, digital channel directions, analog ranges, RTD wiring, counter use, process supply, program mapping and diagnostics; ABB does not state a universal substitution.
Attach the channel list, TU515 or TU516 selection, analog ranges, sensor wiring, load currents, controller configuration, quantity and delivery location.
Company experience, global reach, inventory and long-term customer support.
With 20+ years of industry experience, we serve customers worldwide and have built long-term relationships across the UK, Russia, UAE, India, Venezuela, and more.
Our experienced team provides reliable pre-sales and after-sales support, helping customers select suitable products and resolve purchasing concerns.
We supply leading automation brands covering PLCs, DCS, I/O modules, drives, motors, power supplies, communication modules, and more.
A wide range of products is available from stock, including discontinued, obsolete, and hard-to-find parts, helping reduce sourcing time.
We value long-term cooperation and treat every customer with honesty, respect, responsibility, and care.
From a single replacement part to complete automation projects, we are ready to support your needs and build a long-term partnership.
Sincere cooperation, practical support and long-term trust across international projects.
A Russian customer urgently needed a replacement for a discontinued automation component. After reviewing the product label, technical parameters, and application details, our engineers recommended a compatible alternative and provided photos and test videos before shipment. The alternative performed well, enhancing the customer's confidence in our technical capabilities and leading to multiple repeat orders.
An Indian customer still had doubts after initial online communication with us, so they visited our company in person for a face-to-face meeting and product inspection. This visit increased the customer's trust and led to the successful placement of their first order. Over the next few years, we completed multiple orders and established a stable, long-term partnership.
A Venezuelan customer needed a specific automation component and compared products and services from several suppliers online. After nearly three weeks of careful consideration, our sincere communication, professional service, and reliable product quality won the customer's trust. After receiving the product and using it for several weeks without any problems, the customer gave us positive feedback and subsequently placed multiple orders.
A varied selection of specialist automation references for broader sourcing requests.
Contact May for availability, compatibility review, documentation and delivery planning.
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