DS2100N REFERENCE MANUAL
68
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 DS2100N POWER
INPUT DEVICE
DS2100N
6
10
9
7
Ground
V
Signal
V
CC
~
~
+
-
Vdc
GND
I2A
I2B
Figure 79 - PNP Input 2 Using DS2100N Power
INPUT DEVICE
DS2100N
Signal
6
10
9
7
Ground
V
V
CC
~
~
+
-
Vdc
GND
I2A
I2B
Figure 80 - NPN Input 2 Using DS2100N Power
INPUT 2 CONNECTIONS USING EXTERNAL POWER
DS2100N
EXTERNAL TRIGGER
Vext 30 Vdc max.
I2A
6
10
I2B
V
CC
~
~
+
-
V
Signal
Figure 81 - PNP Input 2 Using External Power
DS2100N
EXTERNAL TRIGGER
Vext 30 Vdc max.
I2A
6
10
Signal
V
I2B
V
CC
~
~
+
-
Figure 82 - NPN Input 2 Using External Power
