Internal components and modules
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TM800_D00165_00_M_XXEN/06.2015
10.2 Operating and display module BI800S
The operating and display module BI800S is used to extend BM800/BM400 modules by 5 pushbut-
tons each. Per module, 16 operating and display modules (hence 80 individual pushbuttons) can be
controlled via the I²C bus. An individual function (switch, pushbutton, LED etc.) can be assigned to
each element of a BI800S operating and display module via PC software. The link between the ele-
ment and the appropriate input, output or interface is also carried out via the PC software.
In addition, acoustical messages can be set to be distinguishable from one another. In case of subse-
quent modifications of the functions, the hardware need not to be changed.
10.2.1 BI800S dimensions
10.2.2 Wiring diagram BI800S
1SS100
DIP switch for setting the address on the I²C bus. The addresses
0…15 (7) can be set, see p.c.b. labelling.
2XST100
Connector I²C bus for connecting additional BI800S and connec-
tion to the display module.
10.2.3 Technical data BI800S
Buttons/alarm LEDs per panel
Power consumption ................................................................................................................................................ ≤ 2 VA
Address range........................................................................................................................................................... 0…15
1
2
