Strebel S-HQ, Руководство по установке

Страница: 21 / 43

Installation Instructions Strebel Q-boiler range
21
8 Electrical connection
The appliance complies with the CE Machinery Directive 89/392/EEC. The EC Low
Voltage Directive 72/23/EEC and the EC EMC Directive 89/336/EEC.
A 230V -50Hz mains electrical supply is required fused externally at 5A.
The installation must continue to comply with:
- the national rules for electrical installations.
The appliance must be connected to an earthed socket. this must be visible and within
reach.
The following general stipulations also apply:
-
No changes may be made to the wiring of the appliance;
- All connections should be designed in accordance with the enclosed regulations.;
- Should it be necessary to change it, the mains power supply cable may only be
replaced with an STREBEL mains power supply cable (item No. S4407300).
The STREBEL room thermostat and controls must be connected to their
allocated connections. All other types or makes of room thermostats or controls
which are used must have a Volt free contact.
For more detailed questions regarding the components which are not supplied, the
country distributor should be contacted.
boilercombinaties
tabel 6
Connection terminalQ
Connection terminal figure 10
230 Volts for external pump mains power supply 230 Volts for external control 230 Volts external three-way valve motor and cylinder sensor room thermostat On/off thermostat or control (Volt free) outside sensor
External safety contact
24 Volts maximum 100 mA