4-noks srl
Via per Sacile, 158 31018 Francenigo di Gaiarine (TV) ITALY
Tel +39 0434 768462 Fax +39 0438 694617
www.4-noks.com [email protected]
Terminal 1
Terminal 2
Terminal 3
Terminal 4
E4U supply
OPTIONAL
Towards the
immersion
+10 V Ctrl GND
16 A
circuit
breaker
Towards power
supply
+10 V Ctrl GND
WARNING:
3-core cable
MIN dimension: 2,5 mm
2
V 0 Earth
V
0 Earth
V
0
Earth
Towards
E4U 0-10V
input
- Max 10 m -
Firmware
version
Power Reducer - Terminals
Terminal 1 - Towards the immersion
Terminal 3 - Supply
Terminal 2 - Connections E4U
Terminal 4 - E4U supply (OPTIONAL)
1
2
3
V (phase)
0 (neutral)
Earth
1
2
3
+10V
Ctrl
GND
1
2
3 V (phase) 230V
Earth
0 (neutral)
1
2
3
V (phase) 230V
Earth
0 (neutral)
Power Reducer (E4U ONLY) - General wiring
Fuse
16A
Cat FF
Pag 10
- Serial Number from 1 to 99 -
Terminal 2
Towards the
immersion
+10 V Ctrl GND
16 A
circuit
breaker
+10 V Ctrl GND
WARNING:
3-core cable
MIN dimension: 2,5 mm
2
Towards
E4U 0-10V
input
- Max 10 m -
Firmware
version
Fuse
16A
Cat FF
- Serial Number from 100 onwards -
Terminal 3
Terminal 4
E4U supply
OPTIONAL
L
GND
N
L
GND
L
N
N
GND
Terminal 1
1
2
3
L (phase)
GND
N (neutral)
1
2
3
+10V
Ctrl
GND
1
2
3 N (neutral)
GND
L (phase) 230V
1
2
3
L (phase) 230V
GND
N (neutral)
Terminal 1 - Towards the immersion
Terminal 3 - Supply
Terminal 2 - Connections E4U
Terminal 4 - E4U supply (OPTIONAL)
Power Reducer - Terminals
Towards power
supply
E4U
