Technical data

Installation, user and maintenance manual – GAHP-A
41
Figure 5.2 – Mod10 controller
Mod10 controller
LEGEND
HFLOW Not used
CFLOW
Not used
J51 SPI connector
HPMP Primary circuit hot water pump control
output (0-10 V) [E3 A/GS/WS]
CPMP
Cold side water pump control output
[E3 GS/WS]
NC1-C1 Status indication of locking warnig/error
CN5
Blower control
J82 W10 auxiliary controller connector
J83 W10 cable shielding connection W10
CN1
Inputs 0-10V (not used)
Figure 5.3 – Direct Digital Control (DDC)
LEGEND
DDC Direct Digital Control