Janome JR3400 series - Internal Circuit of the Outlet Output Terminal

External Control (I/O / Fieldbus) 16 DESKTOP ROBOT JR3000
1.2
Internal Circuit of the Outlet Output Terminal
*1:
Initialization signal connection relay: the contact is open when the emergency stop switch is
pressed, I/O-S is not shorted, or the power is OFF.
*2:
I/O-S*
3
Input signal connection relay: the contact is open when I/O-S is not shorted.
*3:
I/O-S is an optional terminal. The contact is always closed when the robot is not equipped
with the I/O-S terminal.
PE PE
24 V GND
24 V GND
DC 24 V
24 V GND
L
N
PE
AC Line
(Single-
Phase)
Relay*
1
Relay*
2
External
Device
Power Switch
Desktop Robot
Relay
Fuse
Initialization Signal
I/O-S Input Signal
Inlet
Emergency Stop Switch
Outlet