4. Installation UCX series – User's Manual 19
OCS Connector
The switcher is supplied a 3.81mm 3-pole 90° Reversed Gender Plug Phoenix
®
connector which is used for
connecting an occupancy sensor. #new
Pin nr. Level and direction
1
low and high level changes
2
3
Ground
OCS connector pin assignments
Input voltage
[V]
Logic low level 0 - 0.8
Logic high level
Depending on the third-party device push-up or pull-up resistor may be required. Please contact Support
(support@lightware.com) about the details.
TIPS AND TRICKS: )
supply a 1 kOhm external resistor between the 1st and the 3rd legs is necessary.
Compatible Plug Type
TIPS AND TRICKS:
1 2 3
GPIO - General Purpose Input/Output Ports
levels and can be set to high or low level (Push-Pull). The direction of the pins can be input or output (adjustable).
#new
Input
voltage [V]
Output
voltage [V]
Max. output
current [mA]
Logical low level 0 - 0.8 30
Logical high level 2 - 5 18
The maximum total current for the six GPIO pins is 180 mA.
Pin nr.
Level and
direction
1
2
3
4
5
6
Ground
GPIO connector and plug pin assignments
INFO:
2
wires.
Compatible plug type
Phoenix
®
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