Comfort bus telephone
BTC 850-02
Product detailsComfort bus telephone for Siedle In-Home bus.
With the functions calling, speech, door release, light, storey call, switching/control functions and internal communication.
Performance features:
• Hearing protection, audio privacy device integrated
• Muting and status display
• Parallel switching of 4 deluxe bus telephones (from the 3rd device, the PRI 602-… USB and ZBVG 650-… are required for programming)
• Call differentiation for storey call, 2 door calls and internal call
• Call generator with 11 call tone sequences, including chime
• Call volume adjustable in 5 stages up to max. 83 dB(A)
• Door release/light function at any time using bus cores
• Door connection possible at any time
• 8 display LEDs (e.g. door open)
• 8 function buttons, 7 freely configurable and capable of double assignment. Button functions can be freely assigned and actuated without additional installation via bus wires, e.g. for internal telephony
• Door call acceptance
• Doormatic
• Call forwarding
• Base plate with pre-installable terminals
• Parallel switching accessory ZPS 850-…, in order to connect a maximum of 4 additional bus telephones in parallel, retrofittable
• Interfacing relay accessory ZAR 850-… retrofittable
• Can be used with table-top accessory ZTC 800-… as a table-top device
Technical data
Operating voltage:via In-Home bus
Ambient temperature:+5 °C to +40 °C
Dimensions (mm) W x H x D:106 x 201 x 46
Article information
Article designationArticle descriptionColour/MaterialKGSAP article no.
BTC 850-02 A/SComfort bus telephoneAluminium/blackC200041477-00
BTC 850-02 A/WComfort bus telephoneAluminium/whiteB200044607-00
BTC 850-02 E/SComfort bus telephoneStainless steel/blackB200040917-00
BTC 850-02 E/WComfort bus telephoneStainless steel/whiteC200044608-00
BTC 850-02 SComfort bus telephoneBlackA200044446-00
BTC 850-02 SH/SComfort bus telephoneHigh gloss black/blackC200041482-00
BTC 850-02 SH/WComfort bus telephoneHigh gloss black/whiteC200044611-00
BTC 850-02 WComfort bus telephoneWhiteA200040116-00
BTC 850-02 WH/SComfort bus telephoneHigh gloss white/blackC200041483-00
BTC 850-02 WH/WComfort bus telephoneHigh gloss white/whiteC200044427-00
Accessories
Article designationArticle descriptionColour/MaterialKGSAP article no.
BFS/BFC 850-...TerminalsBlueE200029592-00
BTC 850-...Insert for button functionsWhiteE200029575-00
HH 800-0Hearing aid-compatible receiverWhiteE200087165-00
ZAR 850-0Interfacing relay accessoryOthersC200035272-00
ZPS 850-0Parallel switching accessoryOthersC200035273-00
ZTC 800-0 SComfort table-top accessoryBlackA200040931-00
ZTC 800-0 WComfort table-top accessoryWhiteA200044473-00
Documents available for downloading
Spare parts
Article designationArticle descriptionColour/MaterialKGSAP article no.
BTC 850-...Insert for button functionsWhiteE200029575-00
BTC 850-..., HTC 811-..., HT 840-... WHousing completeWhiteE200029567-00
BTC/BTCV 850-..., HTC/HTCV 811-..., HT/HTV 840-...Transparent coverClear glassE200029578-00
BTS/BTC/IQ BTS 850-...TerminalsBlueE200029590-00
HT 811/840/850/870-... SReceiver with no-tangle cordBlackE200029894-00
HT 811/840/850/870-... WReceiver with no-tangle cordWhiteE200029573-00
© 2020 S. Siedle & Söhne OHG
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