Omron SYSMAC C500 Installation Manual page 21

Description of All Components
3G2A5-PS223-E
Mounting screw
Do not loosen this screw.
Fuse holder
Contains a MF61NR fuse
(3 A, 250 V, 6.35-dia. x32)
POWER indicator
Lights when power is supplied.
Terminals for
external connections
Mounting screw
Do not loosen this screw.
3G2A5-PS213-E
Mounting screw
Do not loosen this screw.
Fuse holder
Contains a MF61NR fuse
(3 A, 250 V, 6.35-dia. x32)
POWER indicator
Lights when power is supplied.
Terminals for
external connections
Mounting screw
Do not loosen this screw.
Connect a 100 to 120 VAC or 200
AC input
to 240 VAC power source.
Voltage selector Short these terminals to select 100
Short: 100 to 120 V to 120 VAC. Open them to select
Open: 200 to 240 V 200 to 240 VAC.
Ground this terminal at a resis-
tance of less than 100
LG
prove noise immunity or prevent
electric shock.
Ground this terminal at a resis-
GR tance of less than 100
vent electric shock.
24 VDC output terminals are not
provided.
These terminals are short-circuited
as a factory-set condition. Remove
START input
the short-circuit bracket to start or
stop the PC with an external signal.
Normally, leave them short-
circuited.
These terminals are turned ON
RUN output
during RUN operation.
+
Connect a 24 VDC power source
24 VDC input
(2.3 A min.)
-
Ground this terminal at a resistance
LG
of less than 100
immunity or prevent electric shock.
Ground this terminal at a resistance
GR
of less than 100
tric shock.
24 VDC output terminals are not
provided.
These terminals are short-circuited
as a factory-set condition. Remove
START input
the short-circuit bracket to start or
stop the PC with an external signal.
Normally, leave them short-
circuited.
These terminals are turned ON dur-
RUN output
ing RUN operation.
Section 2
Ω
to im-
Ω
to pre-
Ω
to improve noise
Ω
to prevent elec-
13