Rev: 1.1, 23-Sep-2021
© 2021 Thorlabs
Page 9
3 Operation
upLED™
3.9 PIN-OUT Diagram
2-Connection Power Supply Adapter Receptacle
The upLED™ features 2 pins which are labeled as shown on the
. The pin assignment
is shown on the housing and in the table below.
Receptacle on the upLED for the 2-PIN Adapter
PIN
Description
1
GND
2
+ 12 V
Note
The upLED features an input polarity protection. As the upLED is protected against re-
versal of the polarity of the connections between power supply and adapter, the upLED will not
be destroyed, but will not drive the connected LED.
M8 x 1 Circular LED Connector:
PIN
Description
1
LED Anode
2
LED Cathode
3
EEPROM GND
4
EEPROM IO
