The GEL 248 is a speed sensor with HTL-/TTL-output signals.
Boasting easy maintenance and wear-free operation due to contactless measurement of rotational movements. Ideal for working with tooth wheels, slotted discs, and sprockets.
| Technical data | GEL 248 | |
|---|---|---|
| Signal pattern | V, X | T |
| Fields of application | Rail vehicles, mobile machines | |
| Supply voltage | 10 to 30 V DC (HTL) | 5 V (TTL) |
| Measuring range | 0 Hz to 20 kHz | 0 Hz to25 kHz |
| Temperature range | -40 °C to +120 °C | |
| Protection class | IP 68 | |
| Number of channels | 2 | |
| Module m of target wheel | 1.0 to 3.5 | |
| Material of target wheel | ferromagnetic steel | |
| Air gap target wheel* | 0.2 mm to 2.8 mm | 0.2 mm to 3.0 mm |
| Housing | Zinc | |