Installation manual

25-PIN CABLE ELECTRICAL CONNECTIONS
69
5
25-pin Name Function
9 Vdc Power Source Inputs
6 I2A Input 2 A (polarity insensitive)
10 I2B Input 2 B (polarity insensitive)
7 GND Power Reference - Inputs
INPUT 2 CONNECTIONS USING DS2400N POWER
INPUT DEVICE
DS2400N
6
10
9
7
Ground
V
Signal
V
CC
~
~
+
-
Vdc
GND
I2A
I2B
Figure 77 - PNP Input 2 Using DS2400N Power
INPUT DEVICE
DS2400N
Signal
6
10
9
7
Ground
V
V
CC
~
~
+
-
Vdc
GND
I2A
I2B
Figure 78 - NPN Input 2 Using DS2400N Power
INPUT 2 CONNECTIONS USING EXTERNAL POWER
DS2400N
EXTERNAL TRIGGER
Vext 30 Vdc max.
I2A
6
10
I2B
V
CC
~
~
+
-
V
Signal
Figure 79 - PNP Input 2 Using External Power
DS2400N
EXTERNAL TRIGGER
Vext 30 Vdc max.
I2A
6
10
Signal
V
I2B
V
CC
~
~
+
-
Figure 80 - NPN Input 2 Using External Power