Bus door loudspeaker module
BTLM 650-04

Product Details

Bus door loudspeaker module
BTLM 650-04

Bus door loudspeaker module for Siedle Vario with integrated loudspeaker and microphone.
Performance features:
• Front grille made of weather and UV-resistant polycarbonate
• Loudspeaker, voice volume can be adjusted
• Durable electret microphone
• Light button with LED-lit light symbol
• Work contact for door release, can be controlled without additional wiring via existing bus line
• Integrated camera actuation
• Connection of a COM 611-… code lock module and/or DRM 612-… display call module for digital call input
• Acoustic feedback when pressing a call button can be activated
Up to max. 40 call button modules can be connected in any combination, allowing up to max. 160 call buttons to be connected. 1 BTLM 650-04 corresponds to 2 system users.

Technical Data

Contact type: Contact 15 V AC, 30 V DC, 2 A
Switching time: DR, 3 sec
Ambient temperature: –20 °C to +55 °C
Protection system: IP 54
Height of structure (mm): 9
Dimensions (mm) W x H x D: 99 x 99 x 35

Product information