93
15 pin D-Sub Common Pinouts
If your instrument was ordered with a DB15 connection, be sure to check the calibration label on
the device or the calibration data sheet and reference the appropriate pinout diagram.
Pin
DB15
DB15A
DB15B
DB15H
DB15K
DB15O
DB15S
1
Ground
Ground
Ground
NC
NC
Ground
Ground
2
Analog Out
Analog Out
Analog Out
RX (-)
Analog Out
NC
Analog Out
3
Ground
Analog In
NC
NC
NC
NC
NC
4
NC
Ground
NC
NC
NC
Analog Out
NC
5
Power In
Ground
Power In
Ground
Ground
Power In
Ground
6
NC
Ground
NC
Analog Out
NC
NC
NC
7
NC
Power In
NC
Ground
Power In
Analog In
NC
8
Analog In
TX (+)
Analog In
NC
Analog In
NC5
Analog In
9
Ground
Ground
Ground
NC
Analog Out 2
Ground
Ground
10
Ground
NC
Ground
Analog Out 2
NC
Ground
Ground
11
Analog Out 2
NC
Analog Out 2
Power In
Ground
Analog Out 2
Analog Out 2
12
NC
Analog Out 2
NC
Ground
Ground
NC
RX (-)
13
RX (-)
NC
NC
NC
RX (-)
NC
Power In
14
Ground
NC
RX (-)
Analog In
TX (+)
RX (-)
TX (+)
15
TX (+)
RX (-)
TX (+)
TX (+)
Ground
TX (+)
Ground
Analog In
= setpoint for controllers or remote tare function for meters
Analog Out = 0-5 Vdc Output Signal (or 0-10 Vdc optional)
An
alog Out 2 = 5.12Vdc or Optional Secondary Analog Output
TX (+)
= Serial RS-232TX or RS-485(+)
RX (-)
= Serial RS-232RX or RS-485(-)
NC
= Not Connected
Power In
= (+Vdc)
Ground
= Common for power, digital communications, analog signals and alarms
Individual pinouts available at
www.alicat.com/pinout
Due to variance in cable manufacturing, please identify proper wiring/pins via continuity
check & color when using blunt cut multi-strand cables.
Female Connector Front View
8
15
13
11
9
2
5
Male Connector Front View
8
15
13
11
9
2
5
