FISNAR DC50 - Page 9

DC50 Digital Dispenser Operating Manual
© 2020 Fisnar - 9 - DC50 Rev 02
EXTERNAL CONTROLS
FIG. 3: External Controls - Back
1.
Foot Switch
Connector
The foot pedal switch is connected here. Or it can be used for
connecting to an external device (e.g. Fisnar dispense robot) that will
send the dispense start signal to the machine.
2.
Power Input
Connector
Power input cable from the external power supply is connected here.
3. On / Off Switch Used to switch the machine on or off.
4.
Air In Push
Connector
External Compressed air 70-100 psi (5-7 bar) is to be connected here,
using the supplied ¼” OD air inlet hose.
5. Exhaust
When the suck back control is in use, air will be exhausted from this
connector in between dispense cycles.
A muffler (item number 560024) can be fitted into the exhaust outlet
port to reduce the emitted noise of the exhausted air.
4
3
5
1
2