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  11. Compound Digital Pressure Switch, (2) SPST, -14.5 psi Vac to 145 psi
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Compound Digital Pressure Switch, (2) SPST, -14.5 psi Vac to 145 psi

original price: $255.83
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new price: $221.99
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Key Features

  • Circuit Type PNP
  • Electrical Connection 4 Pin M8 Connector
  • Temp. Range 13 Degrees to 176 Degrees F
  • Power Required 18 to 32V DC
  • Range -14.5 psi Vac to 145 psi
See all product information

Product Information

Dimensions

Overall Width 1.18 in
Manufacturer Warranty Length 5 yr
Overall Height 1.65 in
Overall Depth 1.26 in

Details

Item Digital Pressure Sensor
Circuit Type PNP
Electrical Connection 4 Pin M8 Connector
Temp. Range 13 Degrees to 176 Degrees F
Power Required 18 to 32V DC
Range -14.5 psi Vac to 145 psi
IP Rating IP65
Burst Pressure 435 psi
Output Current 100 mA
Contact Form SPST
Housing Material FKM, PBT, Polyester
Compatible With Air
Off Set Point -14 to 144 psi
Process Connection G1/8
Wetted Materials Brass, FKM, PBT, Silicon
On Set Point -13 to 145 psi
Series PQ
Product Type Digital Pressure Sensor
Output function normally open / normally closed; (parameterisable)
Reverse polarity protection yes
Max. voltage drop switching output DC [V] 2
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Characteristics deviation [% of the span] <± 0,25 (BFSL) / <± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)
Measuring range -1...10 bar -15...145 psi -30...296 inHg -100...1000 kPa
Permanent current rating of switching output DC [mA] 100
Long-term stability [% of the span] <± 0,05; (per 6 months)
Switching frequency DC [Hz] < 200
Connection Connector: 1 x M8; coding: A; Contacts: gold-plated
Vacuum resistance [mbar] -1000
Current consumption [mA] < 50
Special feature Gold-plated contacts
Short-circuit protection yes
Medium temperature [°C] 0...60
Materials PBT; FKM; polyester
Accessories (optional) mounting set for DIN rail: TH 35-7,5 / EN60715, E37340 Thread extension: 1/8", E30075 push-in air fitting for tube: Ø 6 mm, E30076 push-in air fitting for tube: Ø 8 mm, E30077
Integrated watchdog yes
Media compressed air
Min. insulation resistance [MΩ] 100; (500 V DC)
Display unit bar; kPa; psi; inHg
MTTF [years] 455
Temperature coefficient span [% of the span / 10 K] 0,2; (0...60°C)
Delay time programmable dS, dr [s] 0; 0,002...5
Min. pressure cycles 50 million
Power-on delay time [s] 0.3
Number of digital outputs 2
Pressure rating 20 bar 290 psi 591 inHg 2000 kPa
Ambient temperature [°C] 0...70
Materials (wetted parts) brass; FKM; silicon (coated); PBT
Min. bursting pressure 30 bar 435 psi 886 inHg 3000 kPa
Protection IP 65
Storage temperature [°C] -25...85
Temperature coefficient zero point [% of the span / 10 K] 0,2; (0...60°C)
Response time [ms] < 2.5
EMC EN 61000-4-2 ESD 4 kV CD / 8 kV AD EN 61000-4-3 HF radiated 10 V/m EN 61000-4-4 Burst 2 kV EN 61000-4-5 Surge 0,5/1 kV EN 61000-4-6 HF conducted 10 V
Protection class III
Vibration resistance DIN IEC 68-2-6 20 g (10...2000 Hz)
Operating voltage [V] 18...32 DC; (to SELV/PELV)
Output signal switching signal
Repeatability [% of the span] <± 0,1; (with temperature fluctuations < 10 K)
Type of pressure relative pressure; vacuum
Shock resistance DIN IEC 68-2-27 50 g (11 ms)
Overvoltage protection yes; (< 40 V)
Parameter setting options hysteresis / window; normally open / normally closed; diagnostic function; switching logic; switch-on/switch-off delay; Damping; Display unit
Total number of outputs 2
Number of inputs and outputs Number of digital outputs: 2
Electrical design PNP
Type of short-circuit protection pulsed
Reset point rP -0.95...9.95 bar -14...144 psi -28...294 inHg -95...995 kPa
Switch point accuracy [% of the span] <± 0,5
In steps of 0.05 bar 1 psi 2 inHg 5 kPa
Set point SP -0.9...10 bar -13...145 psi -26...296 inHg -90...1000 kPa
Hysteresis deviation [% of the span] <± 0,25
Reset Point - Maximum 144 psi
Pressure - Minimum -15 psi
Set Point - Minimum -13 psi
Operating Temperature - Maximum 158 Degrees F
Electrical Design Output PNP
Pressure - Maximum 145 psi
Pressure Connection Type G1/8 BSP
Set Point - Maximum 145 psi
Output Current Rating 0.1 A
Operating Temperature - Minimum 32 Degrees F
Voltage Rating - Maximum 32 V DC
Reset Point - Minimum -14 psi
Compatible Media Compressed Air

Description

Digital Pressure Sensor, Power Required 18 to 32V DC, Range -14.5 psi Vac to 145 psi, Compatible With Air, Circuit Type PNP, Output Current 100 mA, Contact Form SPST, On Set Point -13 to 145 psi, Off Set Point -14 to 144 psi, Burst Pressure 435 psi, Process Connection G1/8, IP Rating IP65, Housing Material FKM, PBT, Polyester, Wetted Materials Brass, FKM, PBT, Silicon, Electrical Connection 4 Pin M8 Connector, Temp. Range 13 Degrees to 176 Degrees F

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