ABB 1SAP186100R0001 TK506 RS-485 Isolator for COM1, AC500-eCo, D-Sub 9 / 5-Pole Terminal
The ABB 1SAP186100R0001 is the TK506 RS-485 isolator, an accessory for ABB AC500-eCo CPUs. It connects to the serial CPU interface COM1 and extends the communication distance of the RS-485 bus, providing electrical isolation between the CPU and the serial fieldbus. It offers a 9-pin D-Sub connector on one side and a 5-pole terminal on the other, enabling tool-free wiring. Technical data sourced from official ABB AC500-eCo documentation. Supplied by SHLY-PLC, an independent industrial automation independent supplier; each unit is 12-month seller warranty provided by SHLY-PLC and functionally checked before shipment.
Key Features
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Order Code: 1SAP186100R0001
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Model: TK506 RS-485 Isolator
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Function: Electrical isolation + distance extension of AC500-eCo serial COM1
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Connectors: 9-pin D-Sub + 5-pole terminal
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Interface: RS-485, for COM1
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Applicable CPUs: AC500-eCo
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Origin: Sweden
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Lifecycle: Active
Technical Specifications
Official ABB Product Data (TK506 / 1SAP186100R0001)
| Technical Specifications |
| Order Code |
1SAP186100R0001 |
| Model |
TK506 RS-485 Isolator |
| Product Type |
Serial isolator / line accessory |
| Purpose |
Extends communication distance of AC500-eCo serial interface COM1; provides isolation |
| Interface |
RS-485 (serial COM1) |
| Connector 1 |
9-pin D-Sub (Sub-D 9 poles) |
| Connector 2 |
5-pole terminal (screw / spring wiring) |
| Applicable CPUs |
ABB AC500-eCo (PM50xx-eCo) |
| Net Weight |
0.08 kg |
| Gross Weight |
0.095 kg |
| EAN |
4016779877367 |
| Country of Origin |
Sweden |
| Reference Documents |
| Product Data |
TK506 (ABB) — AC500-eCo Accessories |
Model note: TK506 is an RS-485 line isolator (not a converter). It provides galvanic isolation and extends the serial communication distance of the AC500-eCo COM1 interface. D-Sub 9 poles connect to the CPU COM1; the 5-pole terminal connects to the RS-485 bus wiring.
Compatibility & Cross-References
Works with ABB AC500-eCo CPUs (PM50xx-eCo series) serial COM1. This listing is provided by an independent industrial automation independent supplier; brand names and part numbers are used for product identification only.
Applications
- Galvanic isolation and distance extension of AC500-eCo serial communication
- RS-485 fieldbus wiring to drives, HMI and remote devices
- Replacement / spare isolator for AC500-eCo control systems
Warranty & Shipping
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Availability: Active model; 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 about 5-8 business days, express available, free shipping over $500.
Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.
Independent supplier: ABB part 1SAP186100R0001 (TK506) 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 1SAP186100R0001?
A: ABB TK506 RS-485 isolator for the AC500-eCo serial COM1 interface, D-Sub 9 + 5-pole terminal.
Q: What does the TK506 do?
A: It provides galvanic isolation and extends the serial communication distance of the AC500-eCo COM1 RS-485 interface.
Q: Is TK506 a converter or a power supply?
A: Neither — it is an RS-485 line isolator accessory that isolates and extends the COM1 serial line.
1SAP186100R0001 · TK506 · Technical reference data · Independently supplied by SHLY-PLC