Trimble Inc. TC900C User Manual
A Technical Specifications
3 6 SNR900 Operation Manual
A.2
Pinout Information
Figure A.1 shows the pinout information for the 8-pin male Bendix
connector on the base of the SNR900 radio-modem.
connector on the base of the SNR900 radio-modem.
Figure A.1
SNR900 connector (8-pin Mil-Spec)
Note – This pinout is the same as that on the SiteNet 900 radio. The
SNR900 is a plug-in replacement for any application using the SiteNet
900 radio.
SNR900 is a plug-in replacement for any application using the SiteNet
900 radio.
A
B
C
D
E
F
G
H
Pin
Function
Pin
Function
A
Power to radio
E
CAN Hi
B
GND
F
RS-232 TXD3
C
RS-232 TXD2
G
RS-232 RXD3
D
RS-232 RXD2
H
CAN Lo
SNR900.book Page 36 Friday, December 3, 2004 2:02 PM