PS85-102A-P1R2 [NIDEC]
PRESSURE SWITCHES;
| 型号： | PS85-102A-P1R2 |
| 厂家： | 
NIDEC COMPONENTS |
| 描述： | PRESSURE SWITCHES |
| 文件： | 总5页 (文件大小：99K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PRESSURE SWITCHES
PS85
INTERNAL STRUCTURE (R 1/4)
4
1
3
2
Part name
Material
Fitting
■
FEATURES
1
SUS 316L
ꢀꢁHigh corrosion resistance and drip-proof construction
Pressure port attachment made of SUS 316L
Proven IP-65 grade gauge body (IP-65 in accordance
with IEC)
Housing
2
3
4
ABS (Acrylonitrle butadiene styrene)
Plastic cover
+ PC (Polycarbonate)
Stainless steel diaphragm
SUS 316L
ꢀꢁStandard product provides two switch outputs
ꢀꢁ Absolute pressure type and compound pressure type
which can control negative to positive pressure with only
a single pressure gauge are all in line
ꢀꢁ3 standard types of joint are provided
R2: R 1/4 with M 5 female screw
GF: G 3/8 with flash diaphragm
G2: G 1/4 with M 5 female screw
■
MODEL NUMBER DESIGNATION
PS85 - 102 R - N1 R2
Fitting
Series name
R2：R 1/4 with M 5 female screw
GF：G 3/8 with flash diaphragm
G2：G 1/4 with M 5 female screw
Rated pressure range
Pressure reference
R：Compound
102：− 100 ~ 100 kPa
352：− 100 ~ 350 kPa
103：− 100 ~ 1000 kPa
102：0 ~ 100 kPa abs
A：Absolute
Switch output interface
N1：NPN open collector (Upper and upper limit mode)
N2：NPN open collector (Upper and lower limit mode)
P1：PNP open collector (Upper and upper limit mode)
P2：PNP open collector (Upper and lower limit mode)
※Please refer to the LIST OF MODEL NUMBERS when placing orders.
PS85
PRESSURE SWITCHES
■
LIST OF MODEL NUMBERS
Pressure reference
Gauge
Absolute
Fitting
kPa
Switch output
− 100 ~ 100
− 100 ~ 350
− 100 ~ 1000
PS85-103R-N1R2
PS85-103R-N2R2
PS85-103R-P1R2
PS85-103R-P2R2
PS85-103R-N1GF
PS85-103R-N2GF
PS85-103R-P1GF
PS85-103R-P2GF
PS85-103R-N1G2
PS85-103R-N2G2
PS85-103R-P1G2
PS85-103R-P2G2
0 ~ 100 (abs)
PS85-102A-N1R2
PS85-102A-N2R2
PS85-102A-P1R2
PS85-102A-P2R2
PS85-102A-N1GF
PS85-102A-N2GF
PS85-102A-P1GF
PS85-102A-P2GF
PS85-102A-N1G2
PS85-102A-N2G2
PS85-102A-P1G2
PS85-102A-P2G2
Rated pressure range
NPN (Upper and upper limit mode)
NPN (Upper and lower limit mode)
PNP (Upper and upper limit mode)
PNP (Upper and lower limit mode)
NPN (Upper and upper limit mode)
NPN (Upper and lower limit mode)
PNP (Upper and upper limit mode)
PNP (Upper and lower limit mode)
NPN (Upper and upper limit mode)
NPN (Upper and lower limit mode)
PNP (Upper and upper limit mode)
PNP (Upper and lower limit mode)
PS85-102R-N1R2
PS85-102R-N2R2
PS85-102R-P1R2
PS85-102R-P2R2
PS85-102R-N1GF
PS85-102R-N2GF
PS85-102R-P1GF
PS85-102R-P2GF
PS85-102R-N1G2
PS85-102R-N2G2
PS85-102R-P1G2
PS85-102R-P2G2
PS85-352R-N1R2
PS85-352R-N2R2
PS85-352R-P1R2
PS85-352R-P2R2
PS85-352R-N1GF
PS85-352R-N2GF
PS85-352R-P1GF
PS85-352R-P2GF
PS85-352R-N1G2
PS85-352R-N2G2
PS85-352R-P1G2
PS85-352R-P2G2
R2
(R 1/4)
GF
(G 3/8)
G2
(G 1/4)
※ Verify the above model numbers when placing orders.
■
STANDARD SPECIFICATIONS
ꢀꢁUnless otherwise specified, the specs are defined at an ambient temperature of 25 5 °C and excitation voltage of 12 V DC.
PS85
Item
Model number
102R
352R
103R
102A
Pressure reference
Rated pressure range
Maximum pressure
Break-down pressure
Operating temp. range
Compensated temp. range
Operating humidity
Storage temp.
Gauge
Absolute
kPa
− 100 ~ 100
200
− 100 ~ 350
700
− 100 ~ 1000
2000
100 (abs)
200 (abs)
300 (abs)
kPa
kPa
°C
300
1050
3000
− 20 ~ 80
°C
0 ~ 50
%RH
°C
35 ~ 85（No condensation）
− 20 ~ 80（Atmospheric pressure, humidity 65 %RH maximum）
Pressure medium
Corrosive gases/liquids compatible with SUS 316L
100 (500 V DC)
MΩ
minimum
Insulation resistance
PS85
PRESSURE SWITCHES
■
STANDARD SPECIFICATIONS
ꢀꢁUnless otherwise specified, the specs are defined at an ambient temperature of 25 5 °C and excitation voltage of 12 V DC.
PS85
Item
Model number
102R
352R
800 V AC, 60 s
103R
102A
Dielectric strength
Sealed liquid
（
Leakage current 1 mA maximum）
Silicone oil
Pressure port
R 1/4、G 3/8（Flash diaphragm）、G 1/4 ※1
Net weight
g
R2 : Approx. 165, GF : Approx. 180, G2 : Approx. 170
IP-65
Drip-proof structure
Supply voltage
Consumption current
No. of outputs
Output interface
Setting method
Adjustable range
Output mode
V DC
10.8 ~ 30（Including ripple percentage）
maximum
20 mA
2
Open collector output (NPN or PNP)
Adjustable by VR
0 ~ 100 %
0 ~ 108 %
Upper and upper limite mode/Upper and lower limite mode
Display
SW1 : Red LED ON, SW2 : Green LED ON
Accuracy
3
2
%F.S.
0 ~ 50 °C(Reference temp.: 25 °C)
%F.S.
maximum
Hysteresis
Switching capacity
Residual voltage
Response
30 V DC 100 mA 以下
0.8 (NPN), 1.2 (PNP)
Approx. 2
V
ms
※1ꢀAn “O” ring is provided as accessory. (G 3/8 : P18, G 1/4 : P15)
■
ENVIRONMENTAL CHARACTERISTICS
Test item
Test conditions (At 25 5 °C)
Permissible change
2
10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s ,
3 directions for 2 hours each
Vibration
2
490 m/s
Shock
3 directions for 3 times each
Switch output setting: 1 %F.S. maximum
6
10 cycles
Pressure cycling
Moisture resistance
Rated pressure range
40 °C, 90 ~ 95 %RH, 240 hrs.
PS85
PRESSURE SWITCHES
■
OUTLINE DIMENSIONS
Unless otherwise specified, tolerance : 0.5 (Unit: mm)
ꢀꢁConfigurations of joint R2 (R 1/4) type
(14)
48.5
1
Indicator LED1
(SW1；Red)
Pressure setting VR 1
Indicator LED2
(SW2；Green)
13.5
(8)
27
Pressure port M 5 depth 6
Label 2
Lot No.
Pressure setting
VR 2
Cable nut
Brass + Ni-plated
φ
Label 1
( 4.5)
φ
R 1/4 (PT 1/4)
(SUS 316L)
0
Housing
(SUS 316L)
4-core shielded cable
Plastic cover
(ABS+PC)
19 –0.3
AWG22 ULNo.2547
L = 2000 100
ꢀꢁConfigurations of joint GF (G 3/8) type
(14)
49
1
Diaphragm
(SUS 316L)
Indicator LED2
(SW2；Green)
Indicator LED1
(SW1；Red)
11
(11)
27
“O” rirg groove
Outside : 22.8
Pressure setting
VR 2
Label 2
Lot No.
Pressure setting VR 1
φ
Inside : 18
φ
Cable nut
Brass + Ni-plated
φ
φ
φ
Label 1
( 4.5)
φ
4-core shielded cable
G 3/8 (PF 3/8)
(SUS 316L)
Housing
(SUS 316L)
0
–0.3
Plastic cover
(ABS+PC)
27
AWG22 ULNo.2547
L = 2000 100
Extra care should be taken with the diaphragm part. Do not touch the diaphragm directly to avoid damaging the diaphragm.
ꢀConfigurations of joint G2 (G 1/4) type
Indicator LED1
(SW1；Red)
(14)
48
1
Indicator LED2
(SW2；Green)
Pressure port M 5 depth 6
Pressure setting VR 1
12
(9)
27
Pressure setting
VR 2
“O” rirg groove
Label 2
Lot No.
Outside : 20
φ
Inside : 15
φ
Cable nut
Brass + Ni-plated
φ
φ
Label 1
( 4.5)
φ
4-core shielded cable
G 1/4 (PF 1/4)
(SUS 316L)
Plastic cover
(ABS+PC)
0
Housing
(SUS 316L)
22 –0.3
AWG22 ULNo.2547
L = 2000 100
Wire color
Brown
Black
White
Blue
Connection
Power B
Switch output 1
Switch output 2
Common
Shield
Fitting
PS85
PRESSURE SWITCHES
■
SWITCH OUTPUT SCHEMATICS
ꢀꢁPS85- ＊＊＊ R- ＊ 1 ＊＊
ꢀꢁPS85-102A- ＊ 1 ＊＊
Hysteresis
Hysteresis
ON
ON
OFF
OFF
Hysteresis
Hysteresis
ON
ON
OFF
OFF
Switch 2
Switch 2
Switch 1
–100 kPa
Switch 1 Rated pressure
Absolute vacuum
108 kPa
※
2 switches show same performance.
ꢀꢁPS85- ＊＊＊ R- ＊ 2 ＊＊Hysteresis
ꢀꢁPS85-102A- ＊ 2 ＊＊
Hysteresis
ON
ON
OFF
OFF
Hysteresis
Hysteresis
ON
ON
OFF
OFF
–100 kPa
Switch 2
Switch 1 Rated pressure
Absolute vacuum Switch 2
Switch 1
108 kPa
■
ꢀꢁNPN
INTERNAL ELECTRICAL SCHEMATICS
ꢀꢁPNP
1
2
ＬＥＤꢀIndicator
ＬＥＤꢀIndicator
1
2
Power B
Power B
S.Output1
Load Load
S.Output1
Pressure
Main circuit
Pressure
Sensor
Main circuit
S.Output2
S.Output2
Sensor
Load Load
Common
Common
Shield
Shield
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