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B&R 5LS166.6
Communication module, 1x RS232, 1x PROFIBUS DP V0/V1 master
- MPN
- 5LS166.6
- Category
- PCI communication modules
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the B&R 5LS166.6?
Profibus DP master connection
RS232 interface
Logic scanner, PCI half-size module, 1 PROFIBUS DP V0/V1 master interface, electrically isolated, max. 12 Mbit/s, max. 3.5 kB input data and max. 3.5 kB output data, 1 RS232 configuration interface, 1 MB SRAM (Automation Runtime)
Specifications
Short description
| Communication module | 1x RS232, 1x PROFIBUS DP V0/V1 master |
General information
| Diagnostics – PROFIBUS DP bus function | Yes, using LED status indicators and software |
| Diagnostics – RS232 data transfer | Yes, using LED status indicators and software |
| Electrical isolation – IF1 - IF2 | Yes |
| Electrical isolation – PC - IF1 | No |
| Electrical isolation – PC - IF2 | Yes |
| Certifications – CE | Yes |
| Certifications – UL | cULus E115267; Industrial control equipment |
| Ready relay | No |
| Status indicators | 2 LEDs for sending/receiving data for IF1; 4 LEDs for IF2 bus function |
| Power consumption | 1.5 W |
Controller
| SRAM | 1 MB, battery-backed |
Interfaces
| Interface IF1 – Signal | RS232 |
| Interface IF1 – Variant | 9-pin male DSUB connector |
| Interface IF1 – Max. distance | 900 m |
| Interface IF1 – Transfer rate | Max. 115.2 kbit/s |
| Interface IF2 – Fieldbus | PROFIBUS DP V0/V1 master (note: This fieldbus can be configured with the configuration tool included in Automation Studio 3.0 and higher. In older versions of Automation Studio, the B&R fieldbus configuration tool must be ordered separately.) |
| Interface IF2 – Variant | 9-pin female DSUB connector |
| Interface IF2 – Number of slaves | 125 |
| Interface IF2 – Max. distance | 1200 m |
| Interface IF2 – Transfer rate | Max. 12 Mbit/s |
Operating conditions
| Degree of protection per EN 60529 | IP20 when installed |
Ambient conditions
| Temperature – Operation | 0 to 55°C |
| Temperature – Storage | -25 to 70°C |
| Relative humidity – Operation | 0 to 95%, non-condensing |
Mechanical properties
| Installation in – B&R Automation PC | Yes |
| Installation in – B&R Panel PC | Yes |
| Installation in – Desktop PC | Yes |
| Slot | Standard PCI half-size module, Plug & Play |
Accessories
Required accessories (order separately)
| 1A0550.03 | Undefined — B&R Fieldbus Configurator V03 |
Optional accessories (3)
| 4A0006.00-000 | Batteries — Lithium battery, 3 V / 950 mAh, button cell |
| 0AC201.91 | Batteries — Lithium batteries 4 pcs., 3 V / 950 mAh button cell |
| 0G1000.00-090 | Infrastructure components — The RS485 bus connector is used to connect a controller to a Profibus network or an RS485 network. The terminating resistor is integrated i… |
Downloads & documentation
Official documents from B&R, downloaded directly from the manufacturer.
Data sheets & manuals
5LS166.6: frequently asked questions
When can 5LS166.6 be shipped?
5LS166.6 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 5LS166.6 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 5LS166.6 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 5LS166.6, subject to availability and destination.
More B&R parts
B&R 5LS166.6Price and lead time confirmed within 1 business day
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