CBX Electrical Connections
80
Matrix 300N
Output 1 and 2 Connections Using Matrix 300N Power
CAUTION
Output 2 Device
Power to 
Output Device 
Output Device 
Reference
Output 
Signal
Output 1 Device
Power to 
Output Device 
Output 
Device 
Reference
Output 
Signal
Figure 56 - PNP/Open Emitter Output Using Matrix 300N Power
Output 2 Device
Power to 
Output Device 
Output Device 
Reference
Output 
Signal
Output 1 Device
Power to 
Output Device 
Output Device 
Reference
Output Signal
Figure 57 - NPN/Open Collector Output Using Matrix 300N Power
Output 1 and 2 Connections Using External Power
Output 2 Device
Output 
Signal
Output 1 Device
Output 
Signal
Pulled up to External 
Output Device Power
Pulled up to External 
Output Device Power
Figure 58 - PNP/Open Emitter Output Using External Power
Power from the Vdc/GND spring clamps is available directly to the Output Device on 
the +V/-V spring clamps, and does not pass through the Power Switch (ON/OFF) 
inside the CBX. Disconnect the power supply when working inside the CBX.