9
WIRING
DIAGRAMS
9.1
SYSTEM MANAGER - POWER SUPPLY CONNECTION.
T1
9.2
SYSTEM MANAGER - CONNECTION TO AUDAX TOP 6/8/12/16 ERP.
J8 ISOLATED
GNX
1
2
3
A-
GND
A+
CONNECTOR RS-485 & 15V dc
AUDAX TOP
T
x
R /
x
G
N
D
J5
input voltage:
24Vac (+10%-15%); 50/60Hz
48Vdc (36Vmin...71Vmax)
max power:8VA/6W
J1
Key:
A13 - System manager
T1 - Class II transformer of at least 30 VA with 24
Note: - Max. power absorption 6W.
+
-
A13
Modbus type connection
AWG 20 / 22 type shielded cable
4
5
0V
15V
L
N
T
x
R /
x
G
N
X
J6
J7
J8 ISOLATED
J2
Vac output voltage (not supplied with the System
manager)
Key:
A13 - System manager
55
POWER SUPPLY
ALIMENTAZIONE
230 Vac
50 Hz
PWM 0/10V
J9
J10
A13
J3
Fig. 9-1
Fig. 9-2