210 SELECTION GUIDE PROXIMITY SENSOR PROXIMITY SENSOR 14 •REVERSE POLARITY PROTECTION - Internal circuitry to prevent sensor damage due to improper power supply polarity. •MAXIMUM SENSING DISTANCE - The maximum theoretical distance from a sensor face that a target can be detected. (A)•SENSING DISTANCE - The usable sensing distance which takes into account maximum variations in supply voltage and temperature. This distance is generally recommended to be 80% of Maximum Sensing Distance. (B)•HYSTERESIS - The difference between the pickup point of a target as it approaches the sensing face and the release point of a target as it moves away from the sensing face. It is expressed as a percentage of the Maximum Sensing Distance. (C)•SHIELDED SENSOR - A sensor only the sensing face exposed which permits unrestricted mounting in the vicinity of a metallic surface. It has a shorter sensing distance than a non-shielded sensor. (D)•NON-SHIELDED SENSOR - A sensor with an exposed sensing head yielding a longer sensing distance than shielded versions. Non-shielded sensors must be mounted with adequate clearance between the sensing head and a metallic mounting. (E)•SWITCHING FREQUENCY-The maximum speed a sensor can turn ON and OFF using a Standard Target. OFF ON M M 2M t1 t2 t1 = f t1+t2 1 Sensing distance SENSOR SENSOR Hysteresis SENSOR Sensing distance( ) (A) (B) (C) (D) (E) 1 2 Table of Common Material Correction Factors Inductive Sensors Capacitive Sensors Mild Steel 1.00 Stainless Steel 0.85 Brass, Bornze 0.55 Aluminum 0.45 Copper 0.40 Metals 1.00 Water 1.00 Plastic 0.50 Glass 0.50 Wood 0.40 Metal Steel Copper Plating Zn 5~15μ Cd 5~15μ Ag 5~15μ Cu 10~20μ Cu 5~15μ Cu 5~10μ 100 90~120 100~110 60~90 70~95 - 70~95 100 95~105 95~100 85~100 95~105 95~105 - ■ Sensing distance Sensing distance are based on a standard target made of mild steel. If the target to be sensed is other than mild steel, or if the surface has been plated, a Material Correction Factor must be applied. Thus the Practical Sensing Distance must be multiplied by the Material Correction Factor to obtain a Corrected Sensing Distance. Refer to the Table of Common Material Correction Factors. The correction factors shown are only to be used as a guideline. ■ Terminology •PROXIMITY SENSOR - A device which detects the presence of an object without physical contact. •INDUCTIVE SENSOR - A sensor that reacts to a metal target. The target is sensed when the energy emitted from the sensing face is absorbed by the target. •CAPACITIVE SENSOR - A sensor that reacts to a solid, liquid or granular target. The target is sensed when the dielectric surrounding the sensing face is changed by the target. •LEAKAGE CURRENT - The amount of current flowing through a load when a two-wire AC sensor is in the OFF state. •NPN OUTPUT - A transistor output which switches the negative side of a DC power supply(common) to the load. It is also known as Current Sinking. •PNP OUTPUT - A transistor output which switches the positive side of a DC power supply to the load. It is also known as Current Sourcing. Thickness
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210
SELECTION GUIDE
PROXIMITY SENSOR
PROXIM
ITY
SENSOR
14
•REVERSE POLARITY PROTECTION - Internal circuitry to prevent
sensor damage due to improper power supply polarity.
•MAXIMUM SENSING DISTANCE - The maximum theoretical
distance from a sensor face that a target can be detected.
(A)•SENSING DISTANCE - The usable sensing distance which
takes into account maximum variations in supply voltage and
temperature. This distance is generally recommended to be
80% of Maximum Sensing Distance.
(B)•HYSTERESIS - The difference between the pickup point of
a target as it approaches the sensing face and the release
point of a target as it moves away from the sensing face. It
is expressed as a percentage of the Maximum Sensing
Distance.
(C)•SHIELDED SENSOR - A sensor only the sensing face
exposed which permits unrestricted mounting in the vicinity
of a metallic surface. It has a shorter sensing distance than
a non-shielded sensor.
(D)•NON-SHIELDED SENSOR - A sensor with an exposed
sensing head yielding a longer sensing distance than
shielded versions. Non-shielded sensors must be mounted
with adequate clearance between the sensing head and a
metallic mounting.
(E)•SWITCHING FREQUENCY-The maximum speed a sensor can
turn ON and OFF using a Standard Target.
OFF ON
M
M2M
t1 t2 t1
=f t1+t21
Sensing distance
SENSORSENSOR
Hysteresis
SENSOR
Sensing distance( )
(A) (B)
(C) (D)
(E)
12
Table of Common Material Correction Factors
Inductive Sensors Capacitive Sensors
Mild Steel 1.00
Stainless Steel 0.85
Brass, Bornze 0.55
Aluminum 0.45
Copper 0.40
Metals 1.00
Water 1.00
Plastic 0.50
Glass 0.50
Wood 0.40
Metal Steel Copper
Plating
Zn 5~15μ
Cd 5~15μ
Ag 5~15μ
Cu 10~20μ
Cu 5~15μ
Cu 5~10μ
100
90~120
100~110
60~90
70~95
-
70~95
100
95~105
95~100
85~100
95~105
95~105
-
Sensing distance
Sensing distance are based on a standard target made of
mild steel. If the target to be sensed is other than mild
steel, or if the surface has been plated, a Material
Correction Factor must be applied. Thus the Practical
Sensing Distance must be multiplied by the Material
Correction Factor to obtain a Corrected Sensing Distance.
Refer to the Table of Common Material Correction Factors.
The correction factors shown are only to be used as a
guideline.
Terminology
•PROXIMITY SENSOR - A device which detects the presence of
an object without physical contact.
•INDUCTIVE SENSOR - A sensor that reacts to a metal target.
The target is sensed when the energy emitted from the
sensing face is absorbed by the target.
•CAPACITIVE SENSOR - A sensor that reacts to a solid, liquid
or granular target. The target is sensed when the
dielectric surrounding the sensing face is changed by the
target.
•LEAKAGE CURRENT - The amount of current flowing through a
load when a two-wire AC sensor is in the OFF state.
•NPN OUTPUT - A transistor output which switches the
negative side of a DC power supply(common) to the load.
It is also known as Current Sinking.
•PNP OUTPUT - A transistor output which switches the positive
side of a DC power supply to the load.
It is also known as Current Sourcing.
Thickness
211
SELECTION GUIDE (HYP Series)
PROXIMITY SENSOR
PROXIM
ITY
SENSOR
14
Output circuit
Ordering information
Model Output type
N
P
N
P
N
P
DC
switching
AC
switching
Object
Load [Red~White]
Output Signal[White~Black]
Output
Object
Load [Red~White]
Output Signal[White~Black]
Output
Object
Load
Output
+V
OV
Red
maincircuit
100Ω
2.2Ω
8.2White
Black
Load
maincircuit 2.2Ω
8.2
Red
White
Black
+V
OV
Load
maincircuit
White
Black
Load
maincircuit
NO NC
ONOFF
LH
NO NC
ON
OFF
LH
NO NC
ONOFF
HYP - 18 S 5 N A F - C D⑨ Wave Type D Differential Wave Type
⑧ Type of C Connector TypeConnector CR Relay Connector Type
⑦ DetectionF Front detectionU Upper detection (Valid in HYP-18S)
⑥ Output TypeA Normal Open TypeC Normal Close Type
N NPN TypeP PNP Type
⑤ Power supply A AC 2 Wire Typeand Output T DC 2 Wire Type
N4 NPN NO + NCP4 PNP NO + NC
④ Sensing distance 2~20 Detecting Distance(mm)
S Square TypeR Standard Round Case TypeRL Long Round Case Type
③ Shape RS Short Round Case TypeRP Plastic Case TypeFP Plastic Flat TypeFA Aluminum Flat Type
② Diameter 18 Round Type:Diameter of Head(mm)Square Type:A side Length of head
① Model HYP Inductive Proximity SwitchHCP Capacitive Proximity Switch
② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨①
NO. Classification Sign Description
⑦ None indication is Front detecting type.
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SELECTION GUIDE (HYP Series)
PROXIMITY SENSOR
PROXIM
ITY
SENSOR
14
Installation
The possibility of frequency interference exists when
sensors are mounted adjacent to each other. To prevent
this possibility, a minimum spacing between adjacent
sensors must be maintained.
It is good engineering practice to mount sensors either
horizontally or with the sensing face down. This will
prevent metal fillings or other foreign contamination from
falling on the sensor face and causing erroneous
operation.
Round type
e
aMetal
f
c
dbMetal
MODEL HYP-12R2 HYP-12R4 HYP-18R5HYP-18RL5
HYP-18R8HYP-18RL8 HYP-30R10 HYP-30R15
a
b
c
d
e
f
6
-
-
-
24
12
30
-
-
-
60
60
-
12
36
11
36
24
15
-
-
-
36
30
-
24
54
14
48
48
-
54
90
15
90
90
(unit : m/m)
Square type
(unit : m/m)
dc
f
ec
ab
cMetal Metal
MetalSensing face
MODEL HYP-18S5 HYP-18S8
a
b
c
d
e
f
15
-
-
10
36
30
24
54
8
20
40
48
15
-
-
25
40
30
HYP-25S5 HYP-25S8 HYP-25S12
24
-
-
25
45
48
36
75
12
36
55
55
30
-
-
30
60
60
HYP-30S10 HYP-30S15
45
90
15
45
75
90
60
-
-
40
80
120
HYP-40S20
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SELECTION GUIDE (HYP Series)
PROXIMITY SENSOR
PROXIM
ITY
SENSOR
14
DC Switching Inductive Sensor (3 Wire Round Type)
Frequency()
800
800
400
400
350
350
200
200
350
350
200
200
250
250
100
100
0~1.6
(12×12×1)
0~1.6
(12×12×1)
0~3.2
(12×12×1)
1~3.2
(12×12×1)
0~4
(18×18×1)
0~4
(18×18×1)
0~6.4
(25×25×1)
0~6.4
(25×25×1)
0~4
(18×18×1)
0~4
(18×18×1)
0~6.4
(25×25×1)
0~6.4
(25×25×1)
0~8
(30×30×1)
0~8
(30×30×1)
0~12
(45×45×1)
0~12
(45×45×1)
Model
HYP -12R2NA
-12R2NC
HYP -12R2PA
-12R2PC
HYP -12R4NA
-12R4NC
HYP -12R4PA
-12R4PC
HYP -18R5NA
-18R5NC
HYP -18R5PA
-18R5PC
HYP -18R8NA
-18R8NC
HYP -18R8PA
-18R8PC
HYP -18RL5NA
-18RL5NC
HYP -18RL5PA
-18RL5PC
HYP -18RL8NA
-18RL8NC
HYP -18RL8PA
-18RL8PC
HYP -30R10NA
-30R10NC
HYP -30R10PA
-30R10PC
HYP -30R15NA
-30R15NC
HYP -30R15PA
-30R15PC
Sensingdistance()
2
2
4
4
5
5
8
8
5
5
8
8
10
10
15
15
1.Power
DC 12~24V
(DC 10~30V)
2. Control output
Max. 200
3. Object
Metallic surface
•Non-metallic
object’s sensing
distance will
be shorten
RemarksAppearanceMounting distance
()
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SELECTION GUIDE (HYP Series)
PROXIMITY SENSOR
PROXIM
ITY
SENSOR
14
DC Switching Inductive Sensor ( 3 Wire Square type)
RemarksFrequency()
500
300
500
300
500
300
500
300
350
350
250
250
200
200
250
250
0~4
(18×18×1)
0~6.4
(25×25×1)
0~4
(18×18×1)
0~6.4
(25×25×1)
0~4
(18×18×1)
0~6.4
(25×25×1)
0~4
(18×18×1)
0~6.4
(25×25×1)
0~4
(25×25×1)
0~4
(25×25×1)
0~6.4
(30×30×1)
0~6.4
(30×30×1)
0~9.6
(35×35×1)
0~9.6
(35×35×1)
0~8
(30×30×1)
0~8
(30×30×1)
Sensingdistance
()
5
8
5
8
5
8
5
8
5
5
8
8
12
12
10
10
1.Power
DC 12~24V
(DC 10~30V)
2. Control output
Max. 200
3. Object
Metallic surface
•Non-metallic
object’s sensing
distance will
be shorten
Model
HYP -18S5NAF
-18S5NCF
HYP -18S8NAF
-18S8NCF
HYP -18S5NAU
-18S5NCU
HYP -18S8NAU
-18S8NCU
HYP -18S5PAF
-18S5PCF
HYP -18S8PAF
-18S8PCF
HYP -18S5PAU
-18S5PCU
HYP -18S8PAU
-18S8PCU
HYP -25S5NA
-25S5NC
HYP -25S5PA
-25S5PC
HYP -25S8NA
-25S8NC
HYP -25S8PA
-25S8PC
HYP -25S12NA
-25S12NC
HYP -25S12PA
-25S12PC
HYP -30S10NA
-30S10NC
HYP -30S10PA
-30S10PC
Mounting distance
()Appearance
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SELECTION GUIDE (HYP Series)
PROXIMITY SENSOR
PROXIM
ITY
SENSOR
14
AC Switching Inductive Sensor ( 2 Wire Round type)
AC Switching Inductive Sensor ( 2 Wire Square type)