Monitoring Via Gpo - DirectOut Technologies EXBOX.BLDS User Manual

LED Code
page 44 of 64

Monitoring via GPO

Four GPOs enable reporting of the output state
(active input and BLDS presence) by external
equipment.
Each GPO uses a low resistance (FET) switch to
ground (GND). It can handle an external voltage
source between 0 V and 24 V.
A 5 V local voltage source can also be used for
signalling purposes. Its output is current-limited to
200 mA.
GPO
1
2
CHAPTER 4: Operation
Monitor
Input 1 is used
for output –
Sync Input 1
Input 2 is used
for output –
Sync Input 2
EXBOX.BLDS Manual - Version 1.3
Comment
blinking,
when input is
forced but no
signal lock
blinking,
when input is
forced but no
signal lock