FFAF177-Wenglor Sensor-specific data Selectable measuring range 10 … 300 cm/s Measuring range 1 10 … 150 cm/s Adjustable range 1 15 … 150 cm/s Measuring range 2 20 … 300 cm/s Adjustable range 2 30 … 300 cm/s Medium Water Measuring error (total) 2 % MTTFd (EN ISO 13849-1) 1,341.35 a Switching Hysteresis 5 % Temperature…
THÔNG TIN SẢN PHẨM
FFAF177-Wenglor
| Sensor-specific data | |
|---|---|
| Selectable measuring range | 10 … 300 cm/s |
| Measuring range 1 | 10 … 150 cm/s |
| Adjustable range 1 | 15 … 150 cm/s |
| Measuring range 2 | 20 … 300 cm/s |
| Adjustable range 2 | 30 … 300 cm/s |
| Medium | Water |
| Measuring error (total) | 2 % |
| MTTFd (EN ISO 13849-1) | 1,341.35 a |
| Switching Hysteresis | 5 % |
| Temperature gradient | 30 K |
| Response time in case of temperature jump | 10 s |
| Environmental conditions | |
|---|---|
| Temperature of medium | 0 … 100 °C |
| Temperature of the medium, short-term | 140 °C |
| Ambient temperature | -20 … 70 °C |
| Pressure Resistance | 60 bar |
| EMC | DIN EN 60947-5-9 |
| Shock resistance per DIN IEC 68-2-27 | 30 g / 11 ms |
| Vibration resistance per DIN IEC 60068-2-6 | 20 g (10…2000 Hz) |
| Electrical Data | |
|---|---|
| Supply Voltage | 16 … 32 V DC |
| Current Consumption (Ub = 24 V) | 60 mA |
| Number of Switching Outputs | 2 |
| Switching Output A1 | Flow |
| Switching Output A2 | Temp |
| Response Time | 1 … 5 s |
| Switching Output/Switching Current | < 250 mA |
| Switching Output Voltage Drop | < 2 V |
