
7–54
DGT DISTRIBUTED GENERATION TRIP CONTROL SYSTEM – INSTRUCTION MANUAL
CHAPTER 7: DGT INTERCONNECT CABLING
Figure 7-2: DGT-R wiring
Figure 7-3: DGT-D wiring
CUSTOMER CONNECTION
CUSTOMER CONNECTION
A4
A
3
TERMINAL BLOCKS
POWER SUPPLY
POWER SUPPLY
A2
A1
NETio - DG MASTER
NETio - DG MASTER
A5
T
O:
A2(+)
T
O:
A2(-)
T
O:
A5
T
O:
A9
T
O:
A8
TO LIGHTNING ARRESTOR A6
TO LIGHTNING ARRESTOR A6
FUSES
A8
HEATER
A7
A9
TO: A7(+)
TO: A7(-)
CE
SDP 2-24-100T
SDP 2-24-100T
Power Supply
Power Supply
S O L A
S O L A
24-28 V
24-28 V
OK
24 VDC/2.1A
24 VDC/2.1A
-
-
+
+
L
N
COM2
PWR 6-30 VDC(2A max)
PWR 6-30 VDC(2A max)
-
+
LAN
COM1
LINK
PWR
C
CE
SDP 2-24-100T
SDP 2-24-100T
Power Supply
Power Supply
S O L A
S O L A
24-28 V
24-28 V
OK
24 VDC/2.1A
24 VDC/2.1A
-
-
+
+
1
4
5
12
9
13
16
8
TO LIGHTNING
TO LIGHTNING
ARRESTOR A13
12
11
10
9
13
14
15
16
5
6
7
8
4
3
2
1
A1
NETio-DG
A2
POWER SUPPLY
POWER SUPPLY
TERMINAL BLOCKS
A4
A3
RELAYS
WITH SOCKET
WITH SOCKET
A5
A6
A7
A
8
A9
A10
A1
1
A12
CUSTOMER CONNECTION
CUSTOMER CONNECTION
TO: A2(-)
TO: A2(+)
TO: A11
TO: A3(2)
TO: A10
TO: A2(-)
TO: A9
TO: A4(2)
A14
FUSES
A15
HEATER
A16
TO: A2(-)
TO: A2(+)
14
12
11
11
A2
A1 A2
A1
TO: A12
TO: A2 (-)
TO: A2 (-)
TO: A5
TO: A6
T
O:
A7
T
O:
A15
T
O:
A14
TO: A8
N L