Appendix A:
Specifi cations
0.200"
2.750"
USB
Connector
0.810"
Height
to Center
of USB
Connector
Operating Voltage
Operating Current
Operating
Temperature
Input Header
Required Input
Current
Input Active Time
7.750"
2.300"
8 Mounting Holes
0.125" Diameter
Note: All dimensions are in inches.
5 Volts DC +/-5%, Supplied from USB
port.
100 ma maximum
0 to 70 Degrees C
108 individual inputs divided between
three 2 x 20 headers. .025" square
pins spaced at .100"
0.20 ma sink current typical
The input must be active for at least 20
msec to be considered valid.
25
0.190"
2.310"
0.190"
4.300"