Delta DVP-ES3 Series Hardware Manual

DVP-ES3/EX3/SV3/SX3 Series Hardware and Operation Manual
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4.1.6.3 Open-collector Input Types
• Sinking (PNP input type)
S/S
X0
I/O
Internal circuit
24VDC
+
+Vcc
0V
PNP
Internal circuit
• Souring (NPN input type)
S/S
X0
I/O
Internal Circuit
+Vcc
0V
24VDC
+
NPN
Internal cir cuit
4.1.6.4 Two-wire Proximity Switch
Use the two-wire proximity switch whose leakage current IL is less than 1.5 mA when the switch is OFF. If the
leakage current is larger than 1.5 mA, connect the divider resistance Rb using the formula below.
5.1
6
−
≤
IL
Rb
（k Ω）
• Sinking
S/S
X0
I/O
Internal Circuit
Rb
I L
24VDC
+
Two-wir e Proxim ity Switch

Delta DVP-ES3 Series Specifications

General

Brand	Delta
Model	DVP-ES3 Series
Category	Controller
Language	English