|  Product characteristics | 
|---|
|  Output function |  normally closed | 
|  Sensing range [mm] |  3…20 | 
|  Housing |  cylindrical | 
|  Dimensions [mm] |  Ø 34 / L = 81 | 
|  Electrical data | 
|---|
|  Operating voltage [V] |  20…250 AC/DC | 
|  Protection class |  II | 
|  Reverse polarity protection |  no | 
|  Outputs | 
|---|
|  Output function |  normally closed | 
|  Max. voltage drop switching output DC [V] |  8 | 
|  Max. voltage drop switching output AC [V] |  10 | 
|  Minimum load current [mA] |  5 | 
|  Max. leakage current [mA] |  2.5 (250 V AC) / 1.7 (110 V AC) / 1.5 (24 V DC) | 
|  Permanent current rating of switching output AC [mA] |  200; (for UL application: 250 / 100 DC) | 
|  Permanent current rating of switching output DC [mA] |  200; (for UL application: 250 AC / 100 DC) | 
|  Short-time current rating of switching output [mA] |  1500; (20 ms / 0,5 Hz) | 
|  Switching frequency AC [Hz] |  25 | 
|  Switching frequency DC [Hz] |  40 | 
|  Short-circuit proof |  no | 
|  Overload protection |  no | 
|  Detection zone | 
|---|
|  Sensing range [mm] |  3…20 | 
|  Sensing range adjustable |  yes | 
|  Factory setting sensing range [mm] |  20 | 
|  Real sensing range Sr [mm] |  20 ± 10 % | 
|  Operating distance [mm] |  0…16.2 | 
|  Accuracy / deviations | 
|---|
|  Correction factor |  glass: 0.4 / water: 1 / ceramics: 0.2 / PVC: 0.2 | 
|  Hysteresis [% of Sr] |  1…15 | 
|  Switch point drift [% of Sr] |  -15…15 | 
|  Operating conditions | 
|---|
|  Ambient temperature [°C] |  -25…70 | 
|  Protection |  IP 65 | 
|  Increased immunity |  yes; (increased immunity to conducted radio frequency interference) | 
|  Mechanical data | 
|---|
|  Weight [g] |  250.4 | 
|  Housing |  cylindrical | 
|  Mounting |  non-flush mountable | 
|  Dimensions [mm] |  Ø 34 / L = 81 | 
|  Materials |  PBT | 
|  Displays / operating elements | 
|---|
|  Display | |  switching status |  1 x LED, red |  
  | 
|  Electrical connection | 
|---|
|  Required protection |  miniature fuse to IEC60127-2 sheet 1; ≤ 2 A; fast acting | 
|  Accessories | 
|---|
|  Accessories (supplied) | |  Mounting clamps: 1 |  |  screwdriver: 1 |  |  spring discs |  |  head cap screw: 1 |  
  | 
|  Remarks | 
|---|
|  Remarks | |  Note |  |  miniature fuse to IEC60127-2 sheet 1 |  
  | 
|  Notes |  discontinued article | 
|  Pack quantity |  1 pcs. | 
|  Electrical connection | 
|---|
|  Connection |  Cable: 2 m, PVC; 2 x 0.5 mm² |