Product overview

Converts the HBS F1/F2 connection on a Daikin VRV communication board to RS485 for host or serial-gateway access to the air-conditioning equipment.

Key functions

VRV bus-interface conversion

Converts the HBS bus on a Daikin VRV communication board to RS485 for host or serial-device access.

Transparent data transport

Uses transparent hardware transport so an existing host or gateway can access devices through the converted interface.

Electrical interface protection

Provides overload, short-circuit and surge protection for field connection and commissioning.

Typical applications

Daikin VRV air-conditioning bus integration.

Current product specifications

Specifications are sourced from the supplied 2026 product catalog. Unspecified values remain unconfirmed.

ParameterSpecification
Physical interfacesRS485

Model notes: The documentation gives inconsistent values for Physical interfaces. These values are excluded from confirmed selection criteria.

Model datasheets

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