
EN
Installation instructions, only for experts
p. 19/60
5. Electrical connection
ATTENTION!
Damage to the unit
●
The sauna control unit may only be used for operating and controlling 3
heating circuits with a maximum heating capacity of 3.5 kW per heating
circuit. The maximum evaporator output totals 3.5 kW. The maximum addi-
tional output totals 3.5 kW.
1
Cable gland for FTS2 sensor, RS485 BUS line
2
Cable gland for F1 sensor, F2 sensor and safety cut-off
3
Cable gland for vaporizer cable
4
Bushing for heater cable
5
Bushing for power supply cable
6
Cable gland for light and fan
7
Cable gland for loudspeaker cables and DMX cable
8
Cable gland for remote start and foil sensor
9
Cable gland for additional output
a
Cable gland for power booster
b
Ground busbar
156
193
238
156
238
193
1
2
3
4
5
6
7
8
9
a
b
Summary of Contents for HC4-B-RS485
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Page 362: ...NOTIZEN APPUNTI NOTES NOTE NOTITIES...