The hands-free speakerphone LMK 32 is a component of the communication system FPM 32. It is installed in the lift car. In addition to the emergency call button two further indicators can be connected to the LMK 32 as external elements. The first indicator acknowledges the emergency call, the second indicator signalises the establishment of a communication. Besides an ESD housing the LMK 32 is equipped with a microphone and a loudspeaker with volume control.
Fixing | |
Welding studs | M3 × 8 |
Connectivity | |
Screw terminal | 0.1 - 1 mm² |
Electrical data | |
Current consumption (closed-circuit status) | approx. 6 - 8 mA |
Current consumption (operating status) | approx. 40 mA |
Current consumption (communication) | approx. 100 mA |
Other | |
Temperature range | 0 - +65 °C (2 h) |