23
BLuAC5 S/Q Hardware manual
920-0049 Rev. C
12/8/2014
Connecting to PLC with Sinking (NPN) Outputs
(Most PLC’s use 24 volt logic)
BLU
Servo
Drive
+12-24V
X2+
OUT
X2-
X1+
OUT
X1-
PLC
with
Sinking
Outputs
R
R
Using Mechanical Switches at 24 Volts.
BLU
Servo
Drive
+24V OUT
X2+
X2-
X1+
X1-
2200
2200
24V GND
Connecting to PLC with Sourcing (PNP) Outputs
(Most PLC’s use 24 volt logic)
BLUAC
Servo
Drive
+12-24V
GND
X2-
OUT1
X2+
X1-
OUT2
X1+
PLC
with
Sourcing
Outputs
R
R