Circuit Diagrams; Example 1: External Emergency Stop Switch Typical Application48 - Epson RC90 Manual

Setup & Operation 9. EMERGENCY

9.4 Circuit Diagrams

9.4.1 Example 1: External emergency stop switch typical application
Emergency
Stop switch of
an Operation
Unit (TP)
Motor Driver
AC Input
NOTE:+24V GND
+ 5V GND
48
Controller
+5V
Main Circuit
Control
−
+
+
Emergency
Stop detection
+24V
Safety Door input 1
Safety Door input 2
Latch release input
Latch release input Close :Latch off
Open :Latch on
RC90 (EPSON RC+ 7.0) Rev.8
External Emergency
Stop switches
9
10
22
23
1
2
14
15
ESTOP1+ 3
16
ESTOP2+
Be careful of
the direction
of voltage
application
ESTOP1−
4
ESTOP2− 17
11
12
24
External
25
+24V
7
8
20
21
18
19
External +24V
GND