Bosch Digital Congress Network Data Brochure page 41

40 | DCN Contribution Equipment |
- Numerals: 1 to 5 (multiple choice or opinion polls)
- Rating scale: - -, - 0, +, ++ (audience response)
Interconnection
• 2 m (78.74 in) flat ribbon cable terminated with a 20-pole
connector for LBB 3540/15 Multi-Purpose Connection Unit
LBB 3543/15
Chip-Card Reader Panel
The flush-mounted chip-card reader enables electronic
identification of delegates to the DCN system as well as
providing a convenient facility that ensures only autho-
rised delegates can participate in voting sessions or gen-
eral conference proceedings such as microphone use.
The Chip-Card Reader can be connected to the Multi-
Purpose Connection Unit LBB 3540/15.
LBB 3539/00
Blanking Panel
The LBB 3539/00 Blanking Panel can be used to neatly
close off a slot in a flush-mounted unit that is not in
use. The panel can be removed if future expansion of
the system requires that the slot be used.
DCN Data Brochure
Technical data
Mounting click-to-fit in a metal panel with a
thickness of 2 mm (0.08 in)
(4 screws optional)
Dimensions (H x W) front panel 80 x 240 mm (3.41 x
9.44 in) (built-in depth approx.
30 mm (1.18 in))
Weight 260 g (0.57 lb)
Colour charcoal (PH 10736)
Controls and indicators
• Card reader slot for delegate identification
• 'Card accepted' LED indicator
Interconnection
• 2 m (78.74 in) flat ribbon cable with a 10-pole connector
Technical data
Mounting Click-to-fit in a metal panel with a
thickness of 2 mm (0.08 in)
(4 screws optional)
Dimensions (H x W) 40 x 120 mm (1.57 x 4.72 in)
(built-in depth approx 100 mm
(3.93 in))
Weight 165 g (0.36 lb)
Colour charcoal (PH 10736)
Technical data
Mounting click-to-fit in a metal panel with a
thickness of 2 mm (0.08 in)
(4 screws optional)
Dimensions (H x W) 40 x 120 mm (1.57 x 4.72 in)
(built-in depth approx. 25 mm
(0.98 in))
Weight 30 g (0.06 lb)
Colour charcoal (PH 10736)