Datalogic Matrix 210N - Page 83

CBX ELECTRICAL CONNECTIONS
71
4
EXTERNAL TRIGGER INPUT CONNECTIONS USING EXTERNAL POWER
Pulled down to External
Input Device Reference
Input
Signal
PNP Photocell
Figure 53 - PNP External Trigger Using External Power
Pulled up to External
Input Device Power
Input
Signal
NPN Photocell
Figure 54 - NPN External Trigger Using External Power
CBX100/500
Function
+V
Power Source - Inputs
I2A
Input 2 A (polarity insensitive)
I2B
Input 2 B (polarity insensitive)
-V
Power Reference - Inputs
INPUT 2 CONNECTIONS USING MATRIX 210N POWER
CAUTION: Power from the Vdc/GND spring clamps is available directly to
the Input 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.
Power to
Input Device
Input Input Device
Signal Reference
Input Device
PNP Input 2 Using Matrix 210N Power