VG-6132 Gas Extinguishing Panel
5
D
e
te
ct
io
n
1
+
S
ta
rt
D
et
e
ct
io
n
1
-
D
e
te
ct
io
n
2
+
D
et
e
ct
io
n
2
-
C
yl
in
d
e
r
+
A
b
or
t
C
o
m
P
re
ss
u
re
+
24
V
-
A
C
P
an
e
l +
C
yl
in
d
e
r
-
P
re
ss
u
re
-
G
as
R
e
le
as
e
+
G
as
R
el
e
as
e-
S
ou
n
d
er
+
3.5.2. Wiring description of terminal 2 is shown below.
COM Fire
COM Fault
COM Start
COM Response
1 2 3 4 5 6 7 8
Notes
：
1. COM Fire, COM Start and COM Response are normally closed, and open when activated.
2. COM Fault is normally open and closed when activated.
Chapter 4 Installation and Commissioning
4.1 Unpacking and Inspecting
Open the package carefully not to damage the control panel. Check the items against the packing list. Check
internal configuration and connection of different parts. Then inspect the appearance of the control panel. If a
problem is found, solve it as soon as possible and then install the control panel.
4.2 Installation
Mounting dimension is shown as Fig. 3-2.
4.3 Wiring Requirements
◇
Wiring for terminals inside the cabinet: all wires should be peeled 0.5cm and tinned or clipped before
connecting into the cabinet.
◇
Control Output Cable:
Conductor
：
1.0 mm
2
or above copper conductor, withstand voltage≥ 250V
，
twisted pair.
Cable
：
0.75 mm
2
or above copper cable
，
withstand voltage≥ 250V.
Total resistance of cable
＜
50Ω
，
otherwise increase the cross section of the cable.
◇
Conduit Pipe: The cable should be installed in a individual conduit pipe, and be away from others cables such
as power line, lighting cable, AC cable, CCTV cable, VA cable etc.
◇
Wiring in cable shaft: The loop wires should be installed in a respective metal sink, away from those wires
such as power line, lighting cable, CCTV cable etc, the parallel distance between the loop wite and other power
supply lines should be further than 500mm.
◇
Connectors: all connectors for wiring should be welded or crimped and sealed by isolated sleeves to avoid
short circuit and current leaking.
4.4 Check of Control Panel
When the control panel is installed in the field, turns on the power and do the functional checks at first, including
：
(1)
Observe if the LEDs and sections of LCDs are lit and the loudspeaker gives a resonant sound.
