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K090-9-F2 Series
SiRON
9031809090
About selection
Selection example：K090-9-F201 indicates the K090-9 series, F2 vertical limit switch,
01 serial number, and cable length of 3000mm.
Specifications
Name | Vertical limit switch |
Rated value | 5A 125V,3A 250VAC |
Operating speed | 1mm to 1m/s(swing rod type) 0.1 mm to 0.5 m/s(plunger type) |
Operating frequency | Electrical: 30 times per minute |
Contact resistance/lnsulation resistance | Below 25mΩ (initial value); Above 100mΩ (below 500VDC) |
Dielectric strength | Between discontinuous terminals: 1000VAC,50/60Hz, lasting for 1 minute |
| Between terminal and ground/between terminal and no-load current metal parts: 1500VAC,50/60Hz, for 1 minute | |
Vibration | 1 0 ～ 5 5 H z , 1 . 5 mm double amplitude |
Strike | Mechanical durability: over 1000mm/s⊃2; (approximately over 100G); Misoperation durability: over 500mm/s⊃2; (approximately over 50G) |
Service temperature/Humidness | - 20～+70℃(No freezing)/<95%RH |
Waterproof class/Electrical life | Ip67/over 200,000 cycles |
Rated value
Rated voltage(V) | Non-inductive load(A) | Inductive load(A) | |||||||
Resistance load | Lamp load | Inductive load | Motor load | ||||||
| NC | NO | NC | NO | NC | NO | NC | NO | ||
| AC | 125 | 5(0.1) | 1.5 | 0.7 | 3 | 2.5 | 1.3 | ||
| 250 | 3 | 1 | 0.5 | 2 | 1.5 | 0.8 | |||
| DC | 8 | 5(0.1) | 2 | 5 | 4 | 3 | |||
| 14 | 5(0.1) | 2 | 4 | 4 | 3 | ||||
| 30 | 4(0.1) | 2 | 3 | 3 | 3 | ||||
| 125 | 0.4 | 0.05 | 0.4 | 0.4 | 0.05 | ||||
| 250 | 0.2 | 0.03 | 0.2 | 0.2 | 0.03 | ||||
Note: For the series of products with springs, the application range of the operating body is within one-third of the total length of the spring from the front end.
Action characteristics
Model number | K090-9-F201 | K090-9-F202 K090-9-F203 | K090-9-F204 K090-9-F205 K090-9-F206 | K090-9-F207 | K090-9-F208 | K090-9-F209 K090-9-F210 | K090-9-F211 K090-9-F212 K090-9-F213 K090-9-F214 |
Operating force(OF max) | 11.77N | 11.77N | 5.69N | 11.77N | 17.65N | 17.65N | 1.47N |
Resilience(RF min) | 4.41N | 4.41N | 1.47N | 4.41N | 4.41N | 4.41N | / |
Pre-travel (PTmax) | 1.8mm | 1.8mm | 25mm | 1.8mm | 1.8mm | 1.8mm | 15° |
Travel (OT min) | 3mm | 3mm | 40mm | 3mm | 3mm | 3mm | / |
Stroke motion resolution(MD max) | 0.2mm | 0.2mm | 3mm | 0.2mm | 0.2mm | 0.2mm | / |
Action position(OPmm) | 15.7±1mm | 28.5±1mm | / | 28.5±1mm | 24.9±1mm | 34.3±1mm | / |
Dimension
