EarthData EDR-210 / Front Panel Connectors

Pin Signal
A     Channel 1 IN +
B     Channel 1 IN -
C     Channel 2 IN +
D     Channel 2 IN -
E     Channel 3 IN +
F     Channel 3 IN -
G     Calibration OUT
H     GND (or N/U)
J     Power OUT
K     GND

Pin Signal
A     Low res analogue IN 1
B     Low res analogue IN 2
C     Low res analogue IN 3
D     GND
E     Digital OUT (o/c 50 Volt)
F     Digital OUT (TTL)
G     Low res analogue IN 4

Pin Signal
L     RS232 RX
U     RS232 TX
P     ETH TX+
V     ETH TX-
R     ETH RX+
D     ETH RX-
M     USB1 VCC
A     USB1 DMI
B     USB1 DPI
C     USB2 GND
J     USBHOST VCC
T     USBHOST D-
H     USBHOST D+
G     USBHOST GND
K     GND

Pin Signal
L     DEBUG RX
U     DEBUG TX
P     DIFGPSI+
V     DIFGPSI-
R     DIFGPS1SEC+
D     DIFGPS1SEC-
M     USB2 VCC
A     USB2 DMI
B     USB2 DPI
C     USB2 GND
J     REMGPSDET
T     DIFSYNCLK+
H     DIFSYNCLK-
G     SLAVEDET
S     DIFGPSO+
E     DIFGPSO-
F     GPSREMPOW
N     /DEFIN
K     GND

Pin Signal
A     Power IN (12V-28V)
B     Power OUT (0.75A)
C     N/U
D     GND

Contact

Engineer
Dipl.-Ing. Martin Haxter
Geophysical Deep Sounding
Telegrafenberg
Building E, Room 456
14473 Potsdam
+49 331 288-1282
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