Siemens SICAM Q80 Operating Instruction page 78

E-78 SICAM Q80 7KG8080
Modem (external)
15.8
DSUB-PIN
1
2
3
4
5
6
7
8
9
15.9 GPS
With the following wiring, a Garmin GPS-mouse can be connected:
DSUB-9
Pin
1
2
3
4
5
6
7
8
9
Pin configuration at measurement device. At the GPS-mouse Rx and Tx are interchanged.
*
15.10 Clock modules for SICAM Q80 7KG8080
With the following wiring, a clock module (HOPF or Meinberg) can be connected to the GPS plug:
Signal
(Vin)
Rx/Tx
Tx/Rx
-
GND
-
PPS (TTL 1 Hz clock)
-
-
Power Quality Recorder SICAM Q80 7KG8080, Operating instruction
E50417-B1074-C419-A2, Release 12.01.2015
Signal Description
DCD Data Carrier Detect
RxD Receive Data
TxD Transmit Data
DTR Data Terminal Ready
GND Ground
DSR Data Set Ready
RTS Ready To Send
CTS Clear To Send
nc reserved
Signal
Vin
RxD1*
TxD1
-
GND, PowerOff
-
PPS ( 1Hz clock)
-
-
SICAM Q80 7KG8080
GPS DSUB-9 socket
1
2 (Rx)
3 (Tx)
4
5
6
7
8
9
GPS 18 LVC
Color
Red
White
Green
-
2x Black
-
Yellow
-
-
Meinberg GPS180AHSx
DSUB-9 plug
do not connect
2 (Tx)
3 (Rx)
-
5
-
7
-
-
Use in device
connected
connected
connected
connected
connected
connected
connected
connected
unused
GPS 18 - 5Hz
Color
Red
White
Green
-
2x Black
-
Yellow
-
-
HOPF 6875
FW7.0: 7XV5664-0CA00
DSUB-9 socket
do not connect
6 (Tx)
8 (Rx)
-
5
-
4
-
-