85
Plug
sXG
Terminals
Function
Explanation
225.1
M2
r
Heating circuit pump of the
heating circuit with mixer
M2
Connect temperature limiter as maxi-
mum temperature limiter for underfloor
heating circuit (if installed) in series.
Connection values:
■ Output: 100 W
■ Voltage: 230 V~
■ Max. switching current: 4(2) A
Connect on site.
225.2
M2
Switching the mixer motor
for heating circuit M2
Signal mixer CLOSED
Connection values:
■ Output: 10 W
■ Voltage: 230 V~
■ Max. switching current: 0.2(0.1) A
Connect on site.
225.3
M2
Switching the mixer motor
for heating circuit M2
Signal Mixer OPEN
Connection values:
■ Output: 10 W
■ Voltage: 230 V~
■ Max. switching current: 0.2(0.1) A
Connect on site.
Cross connect PCB
Set the required parameters during com-
missioning; see from page 108.
Message and safety connections
Terminals
Function
Explanation
F1
Fuse 6.3 A (slow)
X1
Earth conductor X1.
?
Earth terminals for
all
associated system
components
X2
Neutral conductor X2.N
Terminals for neutral conductor for
all
associated system components
Installation sequence
Electrical connections
(cont.)
5600 161 GB
Installation
Содержание BW 01.A06
Страница 65: ...65 Removing the top panel 1 Installation sequence Siting the heat pump cont 5600 161 GB Installation ...
Страница 121: ...121 Opening the shield Troubleshooting Repairs cont 5600 161 GB Service ...
Страница 122: ...122 Overview of internal components M C D F E B G O N K P A J I L Troubleshooting Repairs cont 5600 161 GB ...
Страница 166: ...166 5600 161 GB ...
Страница 167: ...167 5600 161 GB ...