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KC characters | KC EMC |
Nominal width of Laval nozzle | 0.95 mm |
Width dimension | 16 mm |
Type code | VN |
Muffler construction type | Open |
Mounting position | Any |
Ejector characteristics | High vacuum Standard |
Integrated function | Pneumatic muffler open Vacuum switch |
Design | T-shape |
Short-circuit protection | Pulsed |
Measured variable | Relative pressure |
Measuring principle | Piezoresistive |
Method of measurement | Relative |
Switching element function | N/O contact |
Switching function | Threshold value comparator Threshold value with variable hysteresis |
Symbol | 00991917 |
Reverse polarity protection | for all electrical connections |
Display type | LED |
Setting range threshold value | -1 bar ... 0 bar |
Setting options | Teach-in |
Switching status indication | LED |
Operating pressure for max. suction rate | 3 bar |
Operating pressure | 1 bar ... 8 bar |
Operating pressure for max. vacuum | 3.5 bar |
Max. vacuum | 93 % |
Nominal operating pressure | 6 bar |
Max. suction rate with respect to atmosphere | 21.8 l/min |
Switch-off time | ≤ 4 ms |
On time | ≤ 4 ms |
DC operating voltage range | 15 V ... 30 V |
Inductive protective circuit | Adapted to MZ, MY and ME coils |
Max. output current | 100 mA |
Residual current | ≤ 0.3 mA |
Residual ripple | 10 % |
Switching output | PNP |
Voltage drop | ≤ 1.5 V |
Overload protection | Available |
Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
Information on operating and pilot media | Operation with oil lubrication not possible |
CE marking (see declaration of conformity) | As per EU EMC directive |
Corrosion resistance class (CRC) | 1 - Low corrosion stress |
Temperature of medium | 0 °C ... 60 °C |
Cleaning advice | Soap suds |
Noise level at nominal operating pressure | 70 dB(A) |
Degree of protection | IP40 |
Ambient temperature | 0 °C ... 50 °C |
Certification | RCM compliance mark |
Max. tightening torque | 0.6 Nm |
Product weight | 36 g |
Pressure measuring range | -1 bar ... 0 bar |
Accuracy in ± % FS | 1.5 %FS |
Long-term drift | ±0.5 % FS max. |
Temperature coefficient of switching point | 0.05 %/K |
Electrical connection | 3-pin M8 |
Type of mounting | With through-hole |
Pneumatic connection 1 | QS-6 |
Pneumatic connection 3 | Pneumatic muffler open |
Vacuum connection | QS-6 |
Seals material | NBR |
Female nozzle material | POM |
Housing material | POM-reinforced |
Fiber-optic cable | PC |
Muffler material | PE |
Material of plug housing | Brass PA Chrome-plated and nickel-plated |
Material of jet nozzle | Wrought aluminum alloy |
Material of keypad | POM |
Material of pneumatic fitting | Brass Nickel-plated |