Figure 5.3 Typical wiring for BTB
s2s1
P2P1
s2s1
P2P1
‐
‐
P2P1
s2
s1
+ -
USBEternet
+
F1
+
F3
F4
F5
120 120 120
‐
BTB
K2
K2
BTB
feedback
L1
L2
L3
N
L1
L2
L3
N
56 57 58 59 60 61 62 63 64 65 8 9 10 11 12 13 14 15 16 17 18 39 40 41 42 43 44 45 46 47 48 49 50 66 67 68 69
1 2
4 5 6 7 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 51 52 54 55
AC current CT-side DC output (configurable)
DC (+)
GB/TB off
GB/TB on
MB off
MB on
Out
Out
Out
Out
Out
Out
Digital input (configurable)
In
MB on
In
In
In
In
In
In
In
Data + (A)
Data - (B)
L1 (s1)
L2 (s1)
L3 (s1)
Com (s2)
N
L1
L2
L3
N
L1
L2
L3
Low
High
Data (GND)
Pos
SCR
Neg
AVR (+)
AVR (-)
GOV (+)
GOV (
-)
D+
Crank
Run coil
Emerg.stop
In
In
In
GND
In
CAN A ECU
Tacho
Analogue output
Engine start Analogue inputSupply
DC (-)
DC (+)
L4 (s1)
L4 (s2)
AC voltage
B-side
AC voltage
A-side
MB off
GB/TB on
GB/TB off
CAN B PMS
Low
High
Data (GND)
Data (GND)
Data + (A)
Data - (B)
Data (GND)
RS485
Port 1
RS485
Port 2
Fuses:
• F1, F4, F5: 2 A MCB, c-curve
• F2: 6 A MCB, c-curve
• F3: 4 A MCB, b-curve
5.2 AC connections
5.2.1 AC connections
The AGC 150 can be wired up in three-phase, single phase or split phase configuration. The parameters for setting up the AC
connection is found under Settings > Basic settings > Measurement setup > Wiring connection > AC configuration..
INFO
Contact the switchboard manufacturer for information about required wiring for the specific application. Wiring suggestions
are shown below.
3-phase application
56
57
58
59
60
61
L1
L2
L3
N
L1 (s1)
L2 (s1)
L3 (s1)
Com (s2)
L1
L2
L3
N
G
P2P1
s2
s1
P2P1
s2
s1
P2P1
s2
s1
INSTALLATION INSTRUCTIONS UK Page 14 of 22