Control Via Gpi - DirectOut Technologies EXBOX.BLDS User Manual

Button
INPUT
SELECT
SET
page 40 of 64

Control via GPI

Four GPIs offer full control of the device via remote or
external equipment.
Each GPI can be triggered by connecting the input
pin with ground (GND) or by a voltage source
between input pin and ground. The high level of the
voltage may range between 2 V and 24 V due to a
safety limiter in the input.
GPI Effect
Force Input 1 or
- 1
trigger watchdog
Force Input 2 or
- 2
trigger watchdog
3 Selection Input
4 Selection Priority
* See „DSUB-9 (female) - GPI" on page 57 for
wiring details.
CHAPTER 4: Operation
EXBOX.BLDS Manual - Version 1.3
Method
switch*
switch*
push button
push button