| Product characteristics | |||
|---|---|---|---|
| Electrical design | NAMUR | ||
| Output function | 2 x normally closed | ||
| Sensing range [mm] | 4 | ||
| Housing | rectangular | ||
| Dimensions [mm] | 33 x 60 x 92 | ||
| Electrical data | |||
| Connection to switching amplifiers | yes | ||
| Switching amplifiers | connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW | ||
| Operating voltage [V] | 8.2 DC; (1kΩ) | ||
| Supply voltage DC [V] | 7.5…15; (when used outside the hazardous area) | ||
| Current consumption [mA] | < 1; (disabled; conductive: > 2,1) | ||
| Protection class | III | ||
| Actuator wiring | connection to certified intrinsically safe circuits of solenoid valves with the max. values: U = 28 V / I = 250 mA / P = 750 mW (bis 40 °C) / P = 650 mW (bis 70 °C); (When used in gas atmospheres (group II) the following maximum values are permitted: U = 28 V / P = 1,1 W; These values must not be exceeded.) | ||
| Outputs | |||
| Electrical design | NAMUR | ||
| Output function | 2 x normally closed | ||
| Switching frequency DC [Hz] | 500 | ||
| Overload protection | yes | ||
| Detection zone | |||
| Sensing range [mm] | 4 | ||
| Real sensing range Sr [mm] | 4 ± 10 % | ||
| Operating distance [mm] | 0…3.25 | ||
| Accuracy / deviations | |||
| Correction factor | steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3 | ||
| Hysteresis [% of Sr] | 1…15 | ||
| Switch point drift [% of Sr] | -10…10 | ||
| Operating conditions | |||
| Ambient temperature [°C] | -25…70 | ||
| Protection | IP 65; IP 67 | ||
| Safety classification | |||
| Max. internal capacitance [nF] | 60; (per intrinsically safe circuit) | ||
| Max. internal inductance [µH] | 130; (per intrinsically safe circuit) | ||
| Mechanical data | |||
| Weight [g] | 221.5 | ||
| Housing | rectangular | ||
| Mounting | non-flush mountable | ||
| Dimensions [mm] | 33 x 60 x 92 | ||
| Materials | housing: PA | ||
| Displays / operating elements | |||
| Display |
| ||
| Accessories | |||
| Accessories (supplied) |
| ||
| Remarks | |||
| Remarks |
| ||
| Pack quantity | 1 pcs. | ||
| Electrical connection | |||
| terminal strip in the terminal chamber: …2.5 mm²; Cable gland: M20 X 1.5 | |||
| Electrical connection – socket | |||
| Connection | Connector: 1 x M12 | ||
Cảm biến van IFM NN505A
3.866.000 ₫
SKU: NN505A
Hãng sản xuất: IFM
Chất lượng: Mới 100%
Bảo hành: Chính hãng
Chứng từ: CO/CQ, hóa đơn VAT
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