Pressure Connection Type
G1/8 BSP
Electrical Connection
4 Pin M8 Connector
Temp. Range
13 Degrees to 176 Degrees F
Off Set Point
-14 to 144 psi
Wetted Materials
Brass, FKM, PBT, Silicon
On Set Point
-13 to 145 psi
Special Features
Gold-plated contacts
Application
for industrial applications
Pressure Switch Electrical Contact Form
(2) SPST
Pressure Switch Range
-14.5 psi Vac to 145 psi
Display
Display unit 4 x LED, green switching status 2 x LED, yellow function display alphanumeric display, 4-digit measured values alphanumeric display, 4-digit
Material
PBT (Pocan), Polyester
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
Vacuum resistance [mbar]
-1000
Current consumption [mA]
< 50
Short-circuit protection
yes
Min. insulation resistance [MΩ]
100; (500 V DC)
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
Min. bursting pressure
30 bar 435 psi 886 inHg 3000 kPa
Temperature coefficient zero point [% of the span / 10 K]
0,2; (0...60°C)
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
Vibration resistance
DIN IEC 68-2-6 20 g (10...2000 Hz)
Operating voltage [V]
18...32 DC; (to SELV/PELV)
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)
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
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
Pressure - Maximum
145 psi
Set Point - Maximum
145 psi
Reset Point - Minimum
-14 psi
Compatible Media
Compressed Air
Number of Pressure Connection Ports
2
Housing Material
PBT (Pocan), Polyester
