Input Circuit - Epson RC420 Manual

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

6.1 Input Circuit

Input Voltage Range
ON Voltage
OFF Voltage
Input Current
■ Use the PNP-type wiring diagram for CE conformance.
correctly. Improper wiring may cause safety problems as it may make the
Manipulator move unusually.
■ When the wiring for PNP or NPN type is changed, the jumper settings don't
CAUTION
require changing.
Typical Input Circuit Application 1: NPN
~
~
42
: +12 to 24 V ±10%
: +10.8 V (min.)
: +5 V (max.)
: 10 mA (TYP) at +24 V input
(Same)
(Same)
(Same)
(Same)
(Same)
(Same)
(Same)
(Same)
~
(Omit)
~
I/O-1
1 Input No. 0 to 7 common
2 Input No. 0
3 Input No. 1
4 Input No. 2
5 Input No. 3
6 Input No. 4
7 Input No. 5
8 Input No. 6
9 Input No. 7
10 Input No. 8 to 15 common
11 Input No. 8
12 Input No. 9
~ ~
~ ~
Be sure to wire
GND +DC
RC420 Rev.9