Lynx P VD 5010 B, Reference Manual

Page: 13 / 31

Reference Manual P VD 5010 B Version 1.1
Page 13
GPI
There is a GPI (General Purpose Input) on the P VD
5010 CardModule. Connection is made through a
BNC connector.
With the GPI connection either the inputs can be
switched or the P VD 5010 can be switched to
FREEZE mode.
Switching the inputs with the GPI:
If there is no connection (OPEN/HIGH) between
signal input and GND, IN1 is selected. If signal input
is connected to GND (CLOSED/LOW), IN2 is
selected.
Switching to Freeze mode:
If there is no connection (OPEN/HIGH) between
signal input and GND, the P VD 5010 is in normal
operation. If signal input is connected to GND
(CLOSED/LOW), the P VD 5010 will switch to FREEZE.