Input Circuit - Epson RC520 Manual

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Setup & Operation 6.1 Input Circuit (D-I/O Connector)

6.1 Input Circuit

Input Voltage Range
ON Voltage
OFF Voltage
Input Current
NOTE
The input bit numbers in the following diagrams are for the standard Drive Unit (DU1).
■ Use the PNP-type wiring diagram for CE conformance.
correctly.
Manipulator move unusually.
■ When the wiring for PNP or NPN type is changed, the jumper settings for the
CAUTION
input circuit don't require changing.
Typical Input Circuit Application 1: NPN type
56
: +12V to +24V ±10%
: +10.8V (min.)
: +5V (max.)
: 10mA (TYP) at +24V input
Improper wiring may cause safety problems as it may make the
(Same)
(Same)
(Same)
(Same)
(Same)
~ ~
(Omit)
1 Input No. 0 to 3 common
2 Input No. 0
3 Input No. 1
4 Input No. 2
5 Input No. 3
26 Input No. 4 to 7 common
27 Input No. 4
28 Input No. 5
~
~
Be sure to wire
GND +DC
RC520 Rev.7

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