Reliable monitoring of the system pressure in pneumatics and in compressed air systems. Very high overpressure and vacuum resistance. Clearly visible slanted LED display. Red/green display for clear identification of the acceptable range. Two switching outputs, one of which can be configured as diagnostic output
Number of inputs and outputs
Number of digital outputs: 2
Measuring range
-1...10 bar
-15...145 psi
-30...296 inHg
-100...1000 kPa
Process connection
threaded connection G 1/8 internal thread
Special feature
Gold-plated contacts
Application
for industrial applications
Media
compressed air
Conditionally suitable for
other media on request
Medium temperature [°C]
0...60
Min. bursting pressure
30 bar
435 psi
886 inHg
3000 kPa
Pressure rating
20 bar
290 psi
591 inHg
2000 kPa
Vacuum resistance [mbar]
-1000
Type of pressure
relative pressure; vacuum
Operating voltage [V]
18...32 DC;(to SELV/PELV)
Current consumption [mA]
< 50
Min. insulation resistance [MΩ]
100;(500 V DC)
Protection class
III
Reverse polarity protection
yes
Overvoltage protection
yes;(< 40 V)
Power-on delay time [s]
0.3
Integrated watchdog
yes
Inputs / outputs
Number of inputs and outputs
Number of digital outputs: 2
Outputs
Total number of outputs
2
Output signal
switching signal
Electrical design
PNP
Number of digital outputs
2
Output function
normally open / normally closed;(parameterisable)
Max. voltage drop switching output DC [V]
2
Permanent current rating of switching output DC [mA]
100
Switching frequency DC [Hz]
< 200
Short-circuit protection
yes
Type of short-circuit protection
pulsed
Measuring/setting range
Measuring range
-1...10 bar
-15...145 psi
-30...296 inHg
-100...1000 kPa
Set point SP
-0.9...10 bar
-13...145 psi
-26...296 inHg
-90...1000 kPa
Reset point rP
-0.95...9.95 bar
-14...144 psi
-28...294 inHg
-95...995 kPa
In steps of
0.05 bar
1 psi
2 inHg
5 kPa
Accuracy / deviations
Switch point accuracy [% of the span]
< ± 0,5
Repeatability [% of the span]
< ± 0,1;(with temperature fluctuations < 10 K)
Characteristics deviation [% of the span]
< ± 0,25 (BFSL) / < ± 0,5 (LS);(BFSL = Best Fit Straight Line; LS = limit value setting)
Hysteresis deviation [% of the span]
< ± 0,25
Long-term stability [% of the span]
< ± 0,05;(per 6 months)
Temperature coefficient zero point [% of the span / 10 K]
0,2;(0...60 °C)
Temperature coefficient span [% of the span / 10 K]
0,2;(0...60 °C)
Response times
Response time [ms]
< 2.5
Delay time programmable dS, dr [s]
0; 0,002...5
Software / programming
Parameter setting options
hysteresis / window; normally open / normally closed; diagnostic function; switching logic; switch-on/switch-off delay; Damping; Display unit
Operating conditions
Ambient temperature [°C]
0...70
Storage temperature [°C]
-25...85
Protection
IP 65
Tests / approvals
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
Shock resistance
DIN IEC 68-2-27
50 g (11 ms)
Vibration resistance
DIN IEC 68-2-6
20 g (10...2000 Hz)
MTTF [years]
455
Pressure Equipment Directive
Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Weight [g]
84.5
Materials
PBT; FKM; polyester
Materials (wetted parts)
brass; FKM; silicon (coated); PBT
Min. pressure cycles
50 million
Process connection
threaded connection G 1/8 internal thread
Displays / operating elements
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
Display unit
bar; kPa; psi; inHg
Accessories
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
Pack quantity
1 pcs.
Electrical connection
Connection
Connector: 1 x M8; coding: A; Contacts: gold-plated
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PQ7834-00 — 13.04.2023 —
