Sentiotec HC4-B-RS485, Инструкция по установке и эксплуатации, Страница: 21 / 364

EN
Installation instructions, only for experts p. 21/60
Please observe that in the event of a guarantee claim, a copy of the bill
from the electrician performing the work must be presented.
Observe the following points when connecting the power to the sauna control unit:
● Installation may only be performed by a qualified electrician or similarly
qualified person.
● Work on the sauna controller may only be performed when the power has
been disconnected.
● There must be a fixed connection for the electrical power supply.
● A fully disconnecting all-pole isolating device compliant with overvoltage
category III must be fitted on site.
● Read section “7. Connection diagram” on page 28 .
5.1. Power supply cable, heater and vaporizer
1. Guide the power supply, heater and vaporizer cable through the cable
glands
3
,
4
,
5
into the connection area for 230 V/400 V.
2. Connect the power supply cables to the terminal strip
d
in accordance with
the connection diagram. Follow the operating instructions for each device.
5.2. Cabin light
1. Feed the light cable through the cable gland
6
into the connection area
for 230 V/400 V.
2. Connect the light cable to the terminal strip
e
in accordance with the con-
nection diagram. Observe the operating instructions for the respective device.
5.3. Fan
1. Feed the light cable through the cable gland
6
into the connection area
for 230 V/400 V.
2. Connect the fan cable to the terminal strip
e
in accordance with the connec-
tion diagram. Observe the operating instructions for the respective device.