AERMEC Multichiller - Page 35

35
-xT/-xR
+xT/+xR
DNG
1C
1ON
2O
N
3ON
1
C
4
C
4ON
5
O
N
6ON
4C
7C
7ON
7C
8ON
8C
8CN
G
0
G
1B
2B
3B 4B
CD
V+
5B
DNG
6B
DNG
GV
0GV
1Y
2Y 3Y 4Y
1DI
2D
I
3DI
4DI
5DI
6DI
7DI
8DI
1CDI
Fuse
Analog SelectionSerial Card
Clock card
Programming Key
1J
2J
3J
5J
01J
11J
21J 31J 41J
51J
fiRV5+
DNG
mreTV+
9J
4J
2B
3B 4B
CD
5B
DN
6B
DN
J
J
230Vac
MTA
0 230
024024
ca
V42
NAL
t
G0
G
VG0
VG
Y1
T+
GND
4321
T-
2J1
J
NO1
C1
NC1
5J
NO2
C2
NC2
6J
NO3
C3
NC3
7
J
NO4
C4
NC4
8
J
3J
4J
la
ireS
sse
r
ddA
ID1
ID2
ID3
ID4
IDC1
B1
B2
GND
9J
+5V Ref
+Vdc
B3
B4
GND
01
J
+5V Ref
+Vdc
draob
no
i
sna
p
xe
T/-xR
/+xR
DNG
SIW
SUW
NO1
C1
NC1
5J
NO2
C2
NC2
6J
NO3
C3
NC3
7
J
NO4
C4
NC4
8
J
SIW
SUW
PCO1 connection
PCOE expansion connection
Cable section (mm2)
Max. distance (m)
0,5 30
Twisted and shielded pair AWG 22
Max. distance 600m
Cable section (mm2)
Max. distance (m)
1,5 200 2,5 400
N.B: Remember to respect the G with G and G0 with G0 connections in the pCO1 and
expansion power supply if the same secondary circuit is used in the transformer