Hella APS-R User Manual

The function of the Digital Input is user-configurable. The typical
use case is the connection of a door contact, for the purpose of
triggering the passenger counting and video recording functions.
Note that the available options are software-driven and may
change over time.
The APS-R has one usable input (IN0), the APS-R-PoE has two
usable inputs (IN0 and IN1).
Electrical characteristics:
LOW: U
in
< 5.5 V DC, I
in
> 4 mA @ 5 V DC
HIGH: U
in
> 7.5 V DC, I
in
approx. 10 mA @ 24 V DC
galvanically isolated, potential-free
protected against short-circuit and false polarity
The input is also suitable for PLC standard signals with Live Zero
current (4 mA at LOW potential).
A reset of all parameters to the default settings can be performed
in different ways.
Using the user interface
n Go to “Service Tools”
in the user interface. Click “Factory
Reset” to set the parameters to the default settings of the
installed firmware version.
Resetting by Hardware
n Connect the reset pin 1 of the I/O-port with pin 13 for more
than 5 sec. Wait until the status LED has changed from blue to
yellow, the disconnect the reset pin.
Connect the reset pin of the I/O-port with pin 13 for less then 5 sec.
Disconnect the pin while LED illuminated in blue.
The device started in 'Fallback mode' only with a basic emergency
system. You could connect to a simple user interface that allow
you to:
n update the firmware.
n set the IP settings to use DHCP.
n set the parameters to the default settings of the installed firm-
ware version (factory reset).
n download diagnosis data.
n reboot the device.
Digital input
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
+24 V DC
IN0+
GND
IN0-
Fig. 5: Wiring example APS-R
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
+24 V DC
IN0+
GND
IN0-
+24 V DC
IN1+
GND
IN1-
Fig. 6: Wiring example APS-R-PoE
Factory reset
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
Fig. 7: Factory reset
Fallback mode
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
Fig. 8: Reset
Structure and function
Hardware
12 09.06.2017
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Hella APS-R Specifications

General

Brand	Hella
Model	APS-R
Category	Accessories
Language	English