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WEINZIERL

KNX Modbus RTU Gateway 886.1 secure

SKU: 886.1
(0)
✗ UL Listed
This product has not been certified by an NRTL (UL, ETL, CSA or equivalent). Installation in USA projects may require a Field Evaluation by a recognized laboratory. Consult your local AHJ before specifying.
~ Low Voltage · SELV
This device operates on a Safety Extra Low Voltage circuit — such as the KNX 29V bus or a DALI 16V bus (NEC Class 2). When powered by an NRTL-listed power supply, many AHJs accept non-listed SELV devices. Verify with your local AHJ before specifying.
$374.90 USD
-11% $419.90 USD $374.90 USD
In stock
Usually ships within 24 hours
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The KNX Modbus RTU Gateway 886.1 secure is a compact Gateway between KNX TP and Modbus RTU with 250 freely configurable channels.
The device enables easy integration of Modbus devices that support the RTU protocol via RS-485 and can act as  Modbus master or slave.

As Master the device can address up to 25 slave devices.
The assignment between KNX objects and Modbus registers can be configured via parameters in the ETS without an additional tool.
Two buttons and three LEDs allow local operation and visualization of the device status.
The gateway provides a galvanic isolation between KNX bus and Modbus.
Power is supplied via the KNX bus.

The device supports KNX Security.

Orders over $500 ship free within the USA (under 50 lbs). Orders under $500 carry a low cost shipping fee.

Most in-stock orders ship within 1–2 business days from Miami, FL. Delivery typically takes 3–5 business days depending on destination.

For freight or oversized orders, our team will contact you with a custom quote.

All KNXSupply products are covered by the manufacturer's warranty, ranging from 1 to 3 years depending on the brand. Warranty terms are fulfilled directly by the manufacturer.

If you experience any issue, contact us and we'll coordinate the claim process on your behalf.