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Ifm
N0533A
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Ifm N0533A
Switching amplifiers for Namur sensors. NV1221/24VDC/RL/1D/1G
On Request. Please send us an email to inquire the price and avaliability.
"ucnguBrctvdgcxgt0eqo"
Description
For the operation of intrinsically safe sensors in hazardous areas. Reliable short-circuit and wire-break monitoring. Easy programming of the output function. LED display to check operation, switching status and function. Quick and easy mounting on DIN rail
Technical parameters
| Application: | short-circuit monitoring; Wire monitoring |
| Operating voltage tolerance [%]: | -15...25 |
| Operating voltage [V]: | 24 DC |
| Current consumption [mA]: | < 50 |
| Number of channels: | 2 |
| Electrical design: | relay; (per channel: 1 changeover contact parameterisable) |
| Contact rating: | 253 V AC / 2 A / cos phi > 0,7 // 40 V DC / 2 A; (ohmic resistance) |
| Switching frequency DC [Hz]: | 10 |
| Ambient temperature [°C]: | -20...60 |
| Protection: | IP 20 |
| Approval: | PTB 02 ATEX 2036; IECEx PTB 17.0024 |
| ATEX marking: | II (1) G [Ex ia Ga] IIC |
| EMC: | EN 50081-2 (1993) EN 61326-1 (2006) |
| EN 50081-2: | (1993) |
| EN 61326-1: | (2006) |
| MTTF [years]: | 326 |
| Weight [g]: | 186 |
| Switching cycles mechanical: | 10 million |
| Display: | switching status 2 x LED, yellow operation LED, green function 2 x LED, red |
| switching status: | 2 x LED, yellow |
| operation: | LED, green |
| function: | 2 x LED, red |
| Remarks: | Caution The control monitor must be mounted outside the hazardous area. Free terminals must not be used. |
| Pack quantity: | 1 pcs. |
| Connection: | terminals: ...2.5 mm² |
| in protection rating intrinsic safety: | [EEx ia] IIC |
| Voltage [V]: | 10.5 |
| Current [mA]: | 13 |
| Power [mW]: | 34 |
| External inductance [mH]: | 210 |
| External capacitance [µF]: | 2.41 |
Logistic parameters
| ECCN: | |
| Country of Origin: | ID |
| EAN: | |
| Weight: | 0.19 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |