Bosch DCN Next Generation Installation & User's Instructions page 233

DCN Next Generation | Installation and User Instructions | Installation Devices
41.5.2 Power supply
You can connect an external power supply to the
external power supply socket of the network splitter.
The network splitter is supplied with a Kycon KPP-4P
plug (refer to figure 41.5), which you can connect to this
socket. The external power supply only supplies power
to the connected tap-offs.
figure 41.5: Kycon KPP-4P plug, connection
table 41.3: Kycon KPP-4P plug, connection
Pin
1
2
3
4
Note
You can, for example, connect a DCN-EPS
Extension Power Supply to the Kycon KPP-4P
socket of the network splitter.
Bosch Security Systems | 2007-02 | 9922 141 70525
1 3
2 4
Signal
Ground
Power from the external power
supply. Voltage: 24 - 48 V, max.
5 A.
Power from the system. Voltage:
48 V, max. 5 A.
Not connected
The Kycon KPP-4P plug is shown in parts (refer to
figure 41.6).
semi-circular notch
G
F
H
I
'U' section
slotted cut-out
metal tabs
figure 41.6: Kycon KPP-4P plug, parts
table 41.4: Kycon KPP-4P plug, parts
Part
A
B
C
D
E
F
G
H
I
You must assemble the connector before you use it.
1 Attach the Strain Relief (B) to the Plastic Enclosure
(C).
2 Pull the Cable (A) through the Strain Relief
(B)/Plastic Enclosure (C) assembly, Metal Spring (D)
and Plastic Guide Ring (E).
3 Attach the ends of the cable wires to the solder cups
on Pin Mold (G) (refer to figure 41.5 and table 41.3).
4 Correctly align the Pin Mold (G) with the Lower
Metal Sleeve (H). The slotted sections on the sides of
the Pin Mold (G) must align with the slotted cut-outs
on the Lower Metal Sleeve (H). The 3 semi-circular
notches around the perimeter of the Pin Mold (G)
must line up with the 3 metal tabs inside the Lower
Metal Sleeve (H).
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A
B
C
D
E
arm
slot
Description
Customer cable
Strain relief
Plastic enclosure
Metal spring
Plastic guide
Top metal cover
Pin mold
Lower metal sleeve
Plastic coupling