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System Components
Sicore II Installation and Commissioning Guide
667/HB/52600/000 Issue 2 Unrestricted
32
5.6.2.
Main Connector
This connector is 100% pin compatible with Sicore 1 to allow ease of camera upgrade. This
15 way connector carries the following signals:
•
DC Power Input
•
Ethernet
•
Isolated RS422/RS485 – These signals are duplicated on the Aux 2 connector but
only ONE set of connections should be used as they are directly connected within
the camera.
The connector has the following pinout:
No.
Pin
Function
Colour
Core
1
M
+24V DC Power Input
Red
3
2
P
0V DC Power Input
Black
3
3
E
Ethernet Tx+
White
1
4
F
Ethernet Tx-
Blue
1
5
G
Ethernet Rx+
Brown
1
6
R
Ethernet Rx-
Black
1
7
J
Ethernet Tx2+
Green
1
8
H
Ethernet Tx2-
Yellow
1
9
K
Ethernet Rx2+
Orange
1
10
L
Ethernet Rx2-
Red
1
11
C
Isolated RS422 TxD+ / RS485 Data +
Green
2
12
N
Isolated RS422 TxD- / RS485 Data -
Yellow
2
13
A
Isolated RS422 RxD+
White
2
14
B
Isolated RS422 RxD-
Brown
2
15
D
Isolated Ground for RS422/RS485
Grey
2
Table 9 – Main Connector Pinout
MAIN connector on Sicore
unit (view from mating
side )
15-way male circular
connector (ITT Cannon)
Connector pins, view from
mating side
Figure 9 – Main Connector Pin Arrangement