ifm Electronic IIC234, Induktiver AS-Interface Sensor

Product characteristics

• Electrical design: AS-i
• Sensing range [mm]: 22
• Housing: threaded type
• Dimensions [mm]: M30 x 1.5 / L = 60

Application

• Special feature: Gold-plated contacts
• Application: Use in machine tools, coolants and lubricants

Electrical data

• Operating voltage [V]: 26.5...31.6 DC
• Current consumption [mA]: < 30
• Protection class: III
• Reverse polarity protection: yes
• Max. power-on delay time [ms]: 1000

Outputs

• Electrical design: AS-i
• Switching frequency DC [Hz]: 100

Detection zone

• Sensing range [mm]: 22
• Real sensing range Sr [mm]: 22 ± 10 %
• Operating distance [mm]: 0...17.82

Accuracy / deviations

• Correction factor: steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.45 / copper: 0.35
• Hysteresis [% of Sr]: 1...20
• Switch point drift [% of Sr]: -10...10

Operating conditions

• Ambient temperature [°C]: -25...70
• Protection: IP 68; ("Coolant")

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 61000-4-6 HF conducted, 10 V, EN 55011, class B

AS-i classification

• AS-i version: 3.0
• Extended addressing mode: yes
• AS-i profile: S-0.A.E
• AS-i I/O configuration [hex]: 0
• AS-i ID code [hex]: A.E
• Assignment of the data bits: Designation, switching signal, unsafe zone, readiness for operation, not used
, status = 0, target outside the active zone, yellow LED off, target within the uncertain zone, red LED flashes, unit faulty or distance to medium < 10 %, red LED flashes, -, status = 1, target within the active zone, yellow LED on, target outside the uncertain zone, red LED off, readiness for operation, red LED off, defaul