BDR Thermea Group Gateway 16 Manual De Instalación página 14

7. Connect the necessary wires:
7.1. Connect the power adapter (part C or D).
7.2. Connect the boiler to the gateway (part A):
Cable requirements
Maximum length
Cross-sectional area
7.3. Connect the thermostat to the gateway.
Cable requirements
Maximum length
Resistance
8. Check the documentation of the boiler and thermostat for more information.
9. Close the gateway:
9.1. Mount the cable strain relief clamps.
9.2. Mount the cover.
9.3. Secure with screw.
10. Turn on the boiler.
11. Connect the power adapter (part C).
11.1. Check the status of the gateway.
3. Intended use
• The gateway is designed to operate as a communication interface between a climate appliance
(e.g. boiler, heat pump, etc) and the thermostat.
• The gateway supports the communication protocols OpenTherm, On/Off or RUB.
4. Installation
The installation of the gateway must be performed by a qualified person.
7640332 - v.08 - 04022020
20 m 80 m
0.8 mm 1.0 mm
2
50 m
2 x 5 Ω
120 m
1.5 mm
2 2
14