QuickLabel 482 Pronto! - Manual (Page 136)

8-46 Accessories
The switch function of the outputs is to open or close the contact between the
joint line RÜL and the respective output.
Examples External Circuits to operate Present Sensor PS6
The external control device (trigger switch, external control, optical sensor)
must be equipped with a 15 pin SUB-D connector.
For some operation modes the input signal STA (PIN13) has to be connected
with GND (PIN12).