ABB TU516 I/O Terminal Unit 1SAP215000R0001 100% Original and Genuine
The ABB TU516 — a i/o terminal unit you will wish you had on the shelf when the old one fails. Type Designation: TU516 | Product ID: 3ABD10058705 | Catalog Description: S500 I/O terminal unit. Physical stock, not virtual inventory. Ships within 24 hours.
Technical Specifications
| TU516 3ABD10058705 | is a terminal unit for the S500 I/O system, designed to support both analog and 24 VDC digital modules. It features spring terminals for secure wiring and compact dimensions for easy integration into AC500 PLC systems. |
|---|---|
| Manufacturer | ABB |
| Type Designation | TU516 |
| Product ID | 3ABD10058705 |
| Catalog Description | S500 I/O terminal unit |
| Supported Modules | Analog and 24 VDC digital modules |
| Connection Type | Spring terminals |
| Net Dimensions | 28 mm (depth) × 135 mm (height) × 67.5 mm (width) |
| Net Weight | 0.159 kg |
| Gross Weight | 0.188 kg |
| Package Dimensions | 147 × 78 × 40 mm |
| Degree of Protection | IP20 |
| Customs Tariff Number | 85044040 |
| UNSPSC | 32151700 |
| Replacement Product ID | 3AXD50000028804 |
| Condition | New, not made to order |
| Minimum Order Quantity | 1 piece |
| Order Multiple | 1 piece |
| Versatile Support | Compatible with both analog and 24 VDC digital modules. |
| Secure Wiring | Spring terminals ensure reliable and vibration-resistant connections. |
| Compact Design | Slim dimensions save space in control cabinets. |
| Industrial Reliability | Built for continuous operation in automation environments. |
| Easy Integration | Designed for ABB AC500 PLC systems. |
| Lifecycle Support | Replacement product available (3AXD50000028804) for long-term system compatibility. |
| Model / SKU | TU516 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The TU516: Real-World Reliability
It is always the same story: 2 AM, the control system alarms, and the spare parts cabinet is empty. The ABB TU516 — a i/o terminal unit — is the component that failed. Now you are calling suppliers, hoping someone has stock and can ship today.
That is the scenario we built PLC Parts Direct to solve. We stock the TU516 in our Shenzhen warehouse — physically, not virtually. When you order, our team picks it from the shelf, verifies the serial number against the test report, packs it in anti-static packaging, and hands it to DHL. You get a tracking number, not a processing status that drags on for weeks.
What you are getting: manufacturer: ABB; type designation: TU516; product id: 3ABD10058705; catalog description: S500 I/O terminal unit. Every unit undergoes multi-point functional verification and 48-hour burn-in at 55°C before shipping. A printed test report is included. For power generation applications where reliability is everything, we recommend keeping one cold spare of each critical module type. The cost of the spare is negligible compared to the cost of unplanned downtime.
Compatible Parts — Same System
These modules share the same system family as the TU516. Commonly ordered together for complete rack builds or spare parts kits.
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