36
Immersion heater (400 V~)
224.7
X2.N
N
L3
L2
L1
?
B
A
A
Immersion heater, power supply
3/N/PE 400 V/50 Hz
B
Terminals of the heat pump control
unit
Immersion heater (230 V~, on site)
224.7
X2.N
N
L1
L1
L1
?
B
A
N N
A
Immersion heater, power supply
1/N/PE 230 V/50 Hz
B
Terminals of the heat pump control
unit
Installation sequence
Electrical connections
(cont.)
5782 176 GB
Содержание Vitocal 200-S
Страница 80: ...80 Removing cover from programming unit if necessary 5 4 4x Troubleshooting Repairs cont 5782 176 GB...
Страница 81: ...81 Placing the control panel in its service position 4x 1 3 2 Troubleshooting Repairs cont 5782 176 GB Service...
Страница 145: ...145 5782 176 GB...
Страница 146: ...146 5782 176 GB...
Страница 147: ...147 5782 176 GB...