User`s guide

11
Figure 2
Appendix B
Pin Assignments for the Mil spec Connector
Each TECH 10 scanner has a 19-pin male Mil spec connector that is on the
side of the unit. To connect the scanner to the host device, use a
communication cable with a female Mil spec connector. The communication
cable may include a power transformer or it may be designed to draw power
directly from the host device. This item can be ordered when the scanner is
purchased.
The following is a list of the pin assignments. The pin numbers are impressed
on the male Mil spec connector. For easier reference, refer to Figure 2 for pin
locations.
PIN FUNCTION
A R Data
B RTS Output
C Signal Ground
D CTS Input
E R Data Return
F RS-232 Output
G Clock in
H Clock In Return
J Clock Out
K Shield Ground
L DTR Input
M Clock Out Return
N Power to Scanner & 24 VDC
P Earth Ground
R Power Ground
S RS-232 Input