SCHAEFER products
LF 7224 LED
#SCHAEFER#elevator display#lf 7224 led#luminous fields and indicators#elevator control element
LF 7224 LED is part of SCHAEFER's current elevator display range for elevators. Review the available manufacturer specifications, installation data and configuration options below.
Product information
Official manufacturer details
Specifications
| Fixing | |
| Welding studs | M3 × 12 |
| Faceplate thickness | 2 mm / 3 mm |
| Connectivity | |
| Cutting terminal 2 + 4 poles | AWG 26 - 28 |
| Screw terminal 2 + 4 poles | 0.1 - 1 mm² |
| Illumination | |
| Entire surface illumination | X |
| Separate area illumination with partition | X |
| Without illumination | X |
| Recall light | |
| U | 30 V |
| U (option) | 12 V |
| I1 / I2 | 25 mA |
| I total | 50 mA |
| Buzzer | |
| Buzzer (option) | X |
| U | 12 - 30 V DC |
| I | 10 mA |
| Pane | |
| Pane thickness | 2 mm / 3 mm |
| Pane (crystal clear) | F 7224 |
| Pane (red) | F 7224 |
| Pane (green) | F 7224 |
| Compliance | |
| EN 81-71 Class 1 | F 7224 CVG |
| EN 81-71 Class 2 | F 7224 CVG |
| EN 81-72 | F 7224 wg |
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