Applied Motion BLuDC4-Si - Manual (Page 12)

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Connecting to PLC with Sinking (NPN) Outputs
(Most PLC's use 24 volt logic)
BLU
Servo
Drive
+12-24V DIR+
DIR DIR-
STEP+
STEP STEP-
PLC
with
Sinking
Outputs
R
R
Using Mechanical Switches at 24 Volts.
BLU
Servo
Drive
+ DIR+
DIR-
STEP+
- STEP-
+24VDC
Power
Supply
2200
2200
direction switch
run/stop switch
(closed=run)
Connecting to PLC with Sourcing (PNP) Outputs
(Most PLC's use 24 volt logic)
BLU
Servo
Drive
+12-24V
GND DIR-
OUT1 DIR+
STEP-
OUT2 STEP+
PLC
with
Sourcing
Outputs
R
R