Compac C4000 User Manual

Connecting Mains Power and Communication
Electrical Commissioning
Compac Industries Ltd.
Page 10
www.compac.co.nz
Connecting Mains Power and Communication
In sites where the electrical supply is unstable, it is
recommended that a power conditioner or UPS is installed.
To connect the dispenser:
1. Wire the power and comms to the C4000 Termination Board, as shown
in the diagram below.
2. Connect the earth lead of the supply cable to the earth stud in the
flameproof junction box.
All cables must be terminated with approved flameproof
glands. The thread is 20 mm.
CO M M S
Neutral
Phase
Earth
+ve
-ve
SW 3
SW 4 SW 2 SW 1
L
O
A
D
2
L
O
A
D
1
N
E
U
T
R
A
L
N
E
U
T
R
A
L
N
E
U
T
R
A
L
P
H
A
S
E
P
H
A
S
E
P
H
A
S
E
F3
1A
F1
0.5 A
V
C
C
R
E
D
B
L
K
D
T
R
D
C
D
C
T
S
G
N
D
T
X
D
P
D
T
R
P
G
N
D
N
N
N N
N
N
P
H
T
1
0
T
7
T
9
T
8
T
6
T
5
T
3
T
2
T
4
T
1
TEST
Refer Electrical Wiring C4000 (see page 45) for all other connections.

Compac C4000 Specifications

General

Brand	Compac
Model	C4000
Category	Control Unit
Language	English