Panasonic DP-0 Series - Page 7

Digital Pressure Sensor DP-0 SERIES
7
I/O CIRCUIT AND WIRING DIAGRAMS
NPN output type
Terminal arrangement diagram
1 2 3 4
Terminal
No.
Designation
+V
Comparative output
Not connected (Note)
0V
Note: Open or, connect to 0 V.
I/O circuit diagram
Users’ circuitInternal circuit
D1
12 to 24 V DC
±10 %
+
−
ZD
Tr
50 mA MAX.
(Blue) 0 V
Sensor circuit
Terminal No.
Color code of connector attached cable
3
(White) Not connected (Note)
(Black) Comparative output
(Brown) +V
D
2
2
Load
1
4
Note: Open or, connect to 0 V.
Symbols…D
1
, D
2
: Reverse supply polarity protection diode
Z
D
: Surge absorption zener diode
Tr: NPN output transistor
PNP output type
Terminal
No.
Designation
+V
Comparative output
Not connected (Note)
0V
Note: Open or, connect to 0 V.
Terminal arrangement diagram
1 2 3 4
I/O circuit diagram
Users’ circuitInternal circuit
12 to 24 V DC
±10 %
+
−
(Black) Comparative output
Load
(White) Not connected (Note)
(Brown) +V
Tr
ZD
50 mA MAX.
(Blue) 0 V
Sensor circuit
D1
1
2
3
4
Terminal No.
Color code of connector attached cable
D2
Note: Open or, connect to 0 V.
Symbols…D
1
, D
2
: Reverse supply polarity protection diode
Z
D
: Surge absorption zener diode
Tr: PNP output transistor