D-Link DES-3226L, User Manual, Page: 107 / 110

B-1
Appendix B – Connector Pinouts
The following tables show connector pinout information.
Table 7.
Power Connector Pinouts: 6-pin Connector (5V)
Pin Number Pin.1 Pin.2 Pin.3 Pin.4 Pin.5 Pin.6
Signal Name VCC5 VCC5 VCC5 GND GND GND
Description Power 5V in Power 5V in Power 5V in Power 5V in Power 5V in Power 5V in
Table 8.
RS-232 Connector Pinouts: 9-pin Connector
Pin Number
Pin.1 Pin.2 Pin.3 Pin.4 Pin.5 Pin.6 Pin.7 Pin.8 Pin.9
Signal Name SDCD SRXD STXD SDTR GND SDSR SRTS SCTS SRI
Description Carrier
Detect Receive
Data Trans-
mit
Data Data
Termi-
nal
Ready Ground Data Set
Ready Request
to Send Clear to
Send Ring
Indica-
tor
Table 9.
Fan Connector Pinouts: 3-pin Connector
Pin Number Pin.1 Pin.2 Pin.3
Signal Name Detect VCC5 GND
Description Fail/OK Detect Power 5V Ground