This receiver, in conjunction with transmitters PH-BP1-V (or PH-BP7-V), is used for wireless control of individual rooms (zonal control) in a system with underfloor heating. There is no need to install any connecting cables between the receiver and the transmitters (room thermostats)!

The entire set can be integrated into the PocketHome® system, allowing all zones to be controlled from one place using a central unit or via a PC. In this case, it is necessary to first activate the PH-BP1-V transmitters in the central unit (see PH-BP1-V manual)! In buildings where central control is not required, the assembly can also operate autonomously without a central unit.

The main function of the receiver is to control the thermo-valves (max. 10 per output) of the manifold according to requests received from the corresponding transmitters. The receiver is capable of receiving signals from a maximum of 9 transmitters. If a heating request is sent from a particular zone, the relay at the corresponding output (potential-free, voltage-free) is activated to control the thermo-valve. Simultaneously, relay R10 for the pump is activated. If all thermo-valves are closed, the pump is automatically switched off.

Technical Specifications

• Output: 250 VAC
• Power Supply: 5 VDC
• IP Rating: IP20
• Operating Temperature: 0...40°C
• Number of Outputs: 9
• Switching Element: Relay
• Sensitivity: -102 dBm
• Range in Open Area: 300 m
• Dimensions (LxWxH): 106x90x58 mm