Siemens RVS41.813 - Page 17

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Siemens Switzerland Ltd User manual RVS61.843, RVS41.813 CE1U2355en_02
HVAC Products 3 Mounting and installation 28. September 2009
Use Terminal Connector type
EX5 Multifunctional input EX5
EX6 Multifunctional input EX6
EX7 Multifunctional input EX7
E11
Compressor 1 overload E11
K1
Compressor stage 1
Q
AGP8S.02E/109
N Neutral conductor
Protective earth
Q3 DHW charging pump / diverting valve
R
AGP8S.03A/109
N Neutral conductor
Protective earth
Q2 1. 1st heating circuit pump
S
AGP8S.03B/109
Y1 1. 1st heating circuit mixing valve
opening
N Neutral conductor
Protective earth
Y2 1. 1st heating circuit mixing valve
closing
T
AGP8S.04B/109
N Neutral conductor
Protective earth
Q8
K19
Source pump
Fan
U
AGP8S.03C/109
N Neutral conductor
Protective earth
Q9 Condenser pump
V
AGP8S.03D/109
QX1 1. Multifunctional output
N Neutral conductor
Protective earth
QX2 2. Multifunctional output
W
AGP8S.04E/109
N Neutral conductor
Protective earth
QX3 3. Multifunctional output
X
AGP8S.03E/109
N Neutral conductor
Protective earth
QX4 4. Multifunctional output
Y
AGP8S.03G/109
QX5 5. Multifunctional output
N Neutral conductor
Protective earth
QX6 6. Multifunctional output
Z
AGP8S.04C/109
Use Terminal Connector type
Service tool LPB LPB -
Service tool BSB BSB -
RF module AVS71.390 X60 -
Extension module AVS75.390 X50
AVS82.490/109
(cable)
Operator unit (HMI) X30
AVS82.491/109
(cable)
DB
LPB data bus
MB
LPB ground bus
a
AGP4S.02H/109
CL+ BSB data bus
CL- BSB ground bus
b
AGP4S.02A/109
Low-voltage