GX-5SU Datasheet, PDF (9/16 Pages) List of Unclassifed Manufacturers – Cylindrical Inductive Proximity Sensor Amplifier Built-in

803
GX-U Cylindrical Inductive Proximity Sensor
SERIES
GX-FU SERIES
GX-N SERIES
FIBER
SENSORS
I/O CIRCUIT AND WIRING DIAGRAMS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
LIGHT
CURTAINS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
GX-N□
I/O circuit diagram
Color code
(Brown) +V
D
Load
(Black) Output (Note)
Tr
100 mA max.
ZD
(Blue) 0 V
Wiring diagram
+ 12 to 24 V DC
–
+10
–15
%
Internal circuit
Users’ circuit
Note: If a capacitive load is directly connected to the output, malfunction may occur.
Symbols ... D : Reverse supply polarity protection diode
ZD: Surge absorption zener diode
Tr : NPN output transistor
SENSING CHARACTERISTICS (TYPICAL)
DC 3-wire type (NPN output)
Color code
Brown
Black
Load
Blue
+ _{12 to 24 V DC}
–
+10
–15
%
WIRE-SAVING
SYSTEMS
GX-5SU  GX-5SUB
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
ENDOSCOPE
Sensing field
Standard sensing object Iron sheet
6 × 6 × t 1 mm 0.236 × 0.236 × t 0.039 in
2
0.079
ℓL
Correlation between sensing object size and sensing range
Sensing object
a × a mm a × a in
2
0.079
L
t 1 mm t 0.039 in
As the sensing object size becomes smaller than
the standard size (iron sheet 6 × 6 × t 1 mm
0.236 × 0.236 × t 0.039 in), the sensing range
shortens as shown in the left figure.
Iron
LASER
MARKERS
1
1
0.039
0.039
PLC /
TERMINALS
HUMAN
MACHINE
INTERFACES
0
2
1
0
1
2
0
ENERGY
0.079 0.039
0.039 0.079
CONSUMPTION
VISUALIZATION
COMPONENTS
Left
Center
Right
Operating point ℓ (mm in)
FA
COMPONENTS
GX-8MU  GX-8MUB
Stainless steel
(SUS304)
Brass
Aluminum
5
10
15
0.197 0.394 0.591
Sensing object side
length a (mm in)
20
0.787
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplifier
Built-in
Amplifier-
separated
GX-F/H
GXL
GL
GX-U/GX-FU/
GX-N
GX
Sensing field
2
0.079
1
0.039
Standard sensing
object Iron sheet
8 × 8 × t 1 mm
0.315 × 0.315 ×
t 0.039 in
ℓ
L
Correlation between sensing object size and sensing range
Sensing object a × a mm a × a in
2L
t 1 mm t 0.039 in
Iron
0.079
Stainless steel
(SUS304)
As the sensing object size becomes smaller than
the standard size (iron sheet 8 × 8 × t 1 mm
0.315 × 0.315 × t 0.039 in), the sensing range
shortens as shown in the left figure.
1
0.039
Brass
Aluminum
0
4
2
0
2
4
0
5
10
15
20
0.157 0.079
0.079 0.157
0.197 0.394 0.591 0.787
Left
Center
Right
Operating point ℓ (mm in)
Sensing object side
length a (mm in)
GX-12MU(B)  GX-F12MU-J
Sensing field
Correlation between sensing object size and sensing range
Standard sensing object Iron sheet
12 × 12 × t 1 mm 0.472 × 0.472 × t 0.039 in
4
0.157
ℓL
2
0.079
Sensing object a × a mm a × a in
4L
0.157
t 1 mm t 0.039 in
Iron
Stainless steel
(SUS304)
2
0.079
Brass
Aluminum
As the sensing object size becomes smaller than
the standard size (iron sheet 12 × 12 × t 1 mm
0.472 × 0.472 × t 0.039 in), the sensing range
shortens as shown in the left figure.
0
4
2
0
2
4
0
10
20
30
40
0.157 0.079
0.079 0.157
0.394 0.787 1.181 1.575
Left
Center
Right
Operating point ℓ (mm in)
Sensing object side
length a (mm in)