Datasheet

15www.behnke-online.co.uk
BT 20-201 Aluminium
BT 21-201 V2A Design
BT 25-201 Illuminated aluminium*
BT 26-201 Illuminated V2A Design*
* 20-9500 mains adapter required!
Engraving optional
BT 20-222 Aluminium
BT 21-222 V2A Design
BT 25-222 Illuminated aluminium*
BT 26-222 Illuminated V2A Design*
* 20-9500 mains adapter required!
Engraving optional
BT 20-710 Aluminium *
BT 21-710 V2A Design *
BT 25-710 Illuminated aluminium*
BT 26-710 Illuminated V2A Design*
* 20-9500 mains adapter required!
Engraving optional
BT 20-211 Aluminium
BT 21-211 V2A Design
BT 25-211 Illuminated aluminium*
BT 26-211 Illuminated V2A Design*
* 20-9500 mains adapter required!
BT 20-711 Aluminium *
BT 21-711 V2A Design *
BT 25-711 Illuminated aluminium*
BT 26-711 Illuminated V2A Design*
* 20-9500 mains adapter required!
option
option option
option option
With keypad
With camera
Dimensions
@
Total dimensions (H x B x D)
300 x 120 x 76 mm
@
Dimensions rear housing part
(H x B x D) 265 x 100 x 72 mm
@
Recommended cavity installation
dimensions
75 - 85 mm (including space for
cabling etc).
@
Housing for wall installation
= page 21
* 20-9500 mains adapter
Series 20 – “Industrial Standard”
Door Telephones
Door telephones Series 10
Door telephones Series 20
Door telephones Series 30
Industrial telephones
Emergency telephones
Elevator emergency call systems
Accessories Contents and
Introduction
Stainless steel columns
Do you have any queries?
Info Hotline:
+49 (0) 68 41 / 81 77-700
Do you have any queries?
Info Hotline:
+49 (0) 68 41 / 81 77-700