ADLINK PCI-8102 - Manual (Page 33)

22 Signal Connections
can select the output mode either by shorting pins 1 and 2 or 2
and 3 of jumpers J8-J11 as follows:
The default setting of OUT and DIR is set to differential line driver
mode. The following wiring diagram is for OUT and DIR signals on
the 2 axes.
PCI-8102:
NOTE: If the pulse output is set to open collector output mode,
OUT- and DIR- are used to transmit OUT signals. The sink current
must not exceed 20mA on the OUT- and DIR- pins. The default
setting of jumper is 1-2 shorted. The default setting is 1-2 shorted.
Suggest Usage: Jumper 2-3 shorted and connect OUT+/DIR+ to a
470 ohm pulse input interface’s COM of driver. See the following
figure.
Warning: The sink current must not exceed 20mA or the 26LS31 will
be damaged.
Output Signal
For differential line driver
output, short pins 1 and 2
of:
For open collector output,
short pins 2 and 3 of:
OUT0- J8 J8
DIR0- J9 J9
OUT1- J10 J10
DIR1- J11 J11
VDD
VCC
4.7K
OUT/DIR
26LS31
J8-J11
OUT+/DIR+
OUT-/DIR-
EXGND
1
2
3
VDD (+5V)