10
11
2VV.
Creating innovative solutions for you and your business since 1995.
IC3-C-AC
7
8
9
10
Run
Error
contact
11
12
W
atter
pump
13
14
Door
contact
15
16
Room
thermostat
17
18
External control /
NIGHT
REDUCTION
63
25
A
A
B
B
GND
GND
66
66
64
26
20
20
L-in
L-in
L-out
L-out
63
CANH
A
CANL
GND
+12V
B
A
B
+12V
GND
646566
2
1
2
1
ON
ON
SLAVE UNIT
MODBUS
RTU
6. INSTALLATION
L
L-Fan
Heat-1 Heat-2
N
TK
+24
GND
TK
0-10V
+
Heat
RJ45 - Ethernet, Modbus TCP
,
BACnet
