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3.4 4220HD Cables
3.4.1 18-pin MS Connector and its Mating System Cable Connector
All system electrical connections for the 4220HD series route through an MS-type metal connector installed in
the dome housing. The connector can be wired for PoE++ or 24 Vac operation.
Camera connector: Amphenol p/n PT07C-14-18X(027) or equivalent, CohuHD p/n 1310225-212.
Mating connector: Amphenol p/n PT06E-14-18SX(476) or equivalent, CohuHD p/n 1310230-212 (supplied, if
ordered).
3.4.1.1 MS Connector Pinouts (PoE++)
MS Connector
Pin
Function
J
I/O 1
P
I/O 2
U
Alarm I/O Common
M
RS422 RX+
N
RS422 RX-
S
RS422 TX+
R
RS422 TX-
L
Analog Video Output
A
Analog Video Shield
G
Overall Shield
D
Ethernet TX+
E
Ethernet TX-
F
Ethernet RX+
H
Ethernet RX-
B
PoE++ MX3-
T
PoE++ MX3+
C
PoE++ MX4+
K
PoE++ MX4-
