Description
HDL Buspro to Wireless gateway, manufacturer model HDL-MBUS/GW-RF.40.
Verified official model information
- Gateway bridges compatible wired HDL Buspro equipment with HDL Buspro Wireless radio
- IEEE 802.15.4-based wireless; radio region must be selected or supplied appropriately
- European radio allocation 864–870 MHz; China 780–786 MHz; North America 904–928 MHz
- 85–260 V AC, 50/60 Hz supply; 24 V DC 100 mA output to supported bus-side equipment
- Typical barrier-free indoor wireless distance up to 30 m according to HDL
- 48.2 × 43.6 × 21.3 mm enclosure; IP20
- Important: do not deploy with the Chinese default radio band in Spain; verify EU configuration and CE/RoHS evidence
Installation checks
Confirm exact supplied variant, correct accessory combinations, approved power supplies, electrical protections and compatible automation configuration before ordering or installing. Use a qualified professional for mains electrical work.
HDL manufacturer product specifications
Supplier availability
Current supplier stock, final retail price, shipping and regulatory evidence for the delivered hardware are not yet verified. Product remains a public product listing available for enquiries only.
Important HDL network limitations
- One connected wired device: one HDL-MBUS/GW-RF.40 converter supports one wired Buspro device, not multiple bus devices on a shared line.
- Mesh gateway required: this converter must be used with an HDL wireless mesh gateway; it is not a standalone internet or Zigbee/Matter gateway.
- EU radio setting: the factory default band is 780 MHz (China); configure the EU 864–870 MHz allocation and confirm the specific supplied region variant before deploying in Spain.
- Power and connection: 85–260 V AC input and one 24 V DC/100 mA Buspro output. Confirm safe professional mains wiring.
HDL HDL-MBUS/GW-RF.40 official datasheet (requirements and wiring).





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