PLM-ADIN
Extension card for ProfiLux aquarium computer
Properties
The card PLM- ADIN extends your ProfiLux by 2 analog inputs with an input voltage range from 0 V to 10 V and 4 digital inputs
which can be pulled to ground (GND). All connections are galvanically isolated from the ProfiLux.
Requirements
•One free extension slot in ProfiLux
The card has to be plugged into a free slot, according to the operating manual of ProfiLux. During restart, ProfiLux recognizes
automatically the new card and displays ADIN. Afterwards, the sensor inputs Voltage 1 and Voltage 2 and 4 digital inputs are
available in the ProfiLux.
Attention: Plug in or unplug the card only when ProfiLux is powerless –plug in the card in a way that the plug is correctly and
completely in the socket (with all contacts) –otherwise ProfiLux and the card will be damaged!!!
Installation
You can tap the voltages and signals directly at the Western plug of the card or via the enclosed SUB-D9-adapter. The pin
assignment of SUB-D9 and Western plug is as follows:
(Pin 9 of SUB-D-plug is unassigned, Pin 1 at Western plug is the lower one)
Technical data
•Analog inputs: input resistance ca. 20 kOhm, voltage range 0 V to 10 V
•Digital input: input resistance ca. 100 kOhm, is to be switched to ground (GND)
•Auxiliary voltage 10 V: can be loaded with max. 10 mA