ABB 1SAP211000R0001 TU509 Serial Bus Terminal Unit for S500 I/O, 24VDC
The ABB 1SAP211000R0001 (TU509) is a bus terminal unit for the ABB S500 I/O system, used with serial communication interface modules. It provides 24 V DC power supply wiring and a 9-pin D-Sub connector for serial communication, with screw terminals for secure field wiring. Technical data sourced from the official ABB product catalog. Supplied by SHLY-PLC, an independent industrial automation independent supplier; each unit undergoes visual inspection and functional testing before shipment. Contact our team for compatibility verification.
Features
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Order Code: 1SAP211000R0001
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Product Type: ABB TU509, S500 Series Bus Terminal Unit (Interface Terminal)
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Primary Function: Wiring and supply terminal for S500 serial communication modules
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Supply Voltage: 24 V DC
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Serial Connection: 9-pin D-Sub connector
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Field Wiring: Screw terminals for secure connection
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Protocol Support: Serial communication protocols (RS232/RS485 etc. per paired module)
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Degree of Protection: IP20
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Mounting: DIN rail mount, compact for control cabinets
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Country of Origin: Sweden
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Lifecycle: Active production
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Typical Use: ABB S500 distributed I/O serial communication wiring, retrofit and spare replacement
Specifications
Official ABB Catalog & Datasheet Parameters
| Technical Specifications |
| Product ID |
1SAP211000R0001 |
| Type Designation |
TU509 |
| Product System |
ABB S500 I/O |
| Supply Voltage |
24 V DC |
| Serial Connector |
9-pin D-Sub connector |
| Field Connection |
Screw terminals |
| Degree of Protection |
IP20 |
| Dimensions (W × H × D) |
67.5 × 135 × 28 mm |
| Weight |
0.216 kg |
| Country of Origin |
Sweden |
| Agency Certifications |
| Certifications |
CE, cULus, RoHS (ABB standard industrial compliance) |
Compatibility & Cross-References
The TU509 belongs to the ABB S500 I/O system and is used as the wiring/bus terminal unit together with S500 serial communication interface modules. It provides 24 V DC supply wiring and the 9-pin D-Sub serial connection for the paired communication module, with screw terminals for field wiring. This listing is provided by an independent industrial automation independent supplier; brand names and part numbers are used for product identification only.
Applications
- ABB S500 distributed I/O serial communication wiring in control cabinets
- Interface between S500 serial modules and field serial devices (RS232/RS485)
- Process automation, water treatment, machine and panel building
- Spare replacement for existing S500 terminal unit installations
Warranty
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Availability: ABB TU509 active production, new units available; contact us for real-time stock status.
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Inspection & testing: contact us for product condition and any available inspection or test records before ordering.
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Delivery: orders are processed within 2-4 business days after payment confirmation; standard delivery to the United States and Canada is about 5-8 business days, express shipping available, orders of $500 or more qualify for free standard shipping.
Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.
Independent supplier: ABB part 1SAP211000R0001 is supplied by SHLY-PLC, an independent industrial automation independent supplier. Brand names and part numbers are used for product identification and remain the property of their respective owners; this listing is not affiliated with, sponsored or endorsed by the manufacturer.
Frequently Asked Questions
Q: What is ABB 1SAP211000R0001?
A: ABB TU509 bus terminal unit for the S500 I/O system, providing 24 V DC supply wiring and a 9-pin D-Sub serial connector with screw terminals for serial communication modules.
Q: What is the supply voltage of this terminal unit?
A: 24 V DC.
Q: How is the serial connection made?
A: Via a 9-pin D-Sub connector; field wiring is secured with screw terminals.
Q: Which ABB system is it used with?
A: It is part of the ABB S500 I/O system, paired with serial communication interface modules.
1SAP211000R0001 · Technical reference data · Independently supplied by SHLY-PLC