Connector Pinouts
This appendix describes the pin signals of the access point AC power connector (MS3112P14-5P), the
access point Ethernet (POE) connector (MS3112P14-12P), and the power injector Input and Output
connectors.
Table E-1
Pin Number
A
B
C
D
E
Table E-2
Table E-2
Pin Number
A
B
C
D
E
F
G
H
J
K
L
M
1. Not used in the access point outdoor Ethernet cable (AIR-ETH1500-150=).
OL-9977-05
Table E-1
describes the pin signals of the AC power connector.
AC Power Connector (MS3112P14-5P) Pinouts
Signal Name
Neutral
Line
(unused)
Case Ground
(unused)
describes the pin signals of the Ethernet (POE) connector.
Ethernet (POE) Connector (MS3112P14-12P) Pinouts
Signal Name
Ethernet Tx+
Ethernet Tx–
Ethernet Rx+
Ethernet Rx–
1
RS232 TxD
1
RS232 RxD
Ground Signal/RS232
(unused)
(unused)
Case Ground
DC+ (the DC power goes through a bridge rectifier, so polarity should not be an issue)
DC- (this side of the DC power is fused)
Cisco Aironet 1500 Series Outdoor Mesh Access Point Hardware Installation Guide
A P P E N D I X
E
E-1