DBS 3322SF
DIGITAL SPEAKER SELECT&FIRE
● 20CH Direct speaker selector
● 20CH fire point of contact input interface
● RS-232/RS-485 digital fire data input interface
● Emergency and general boardcasting high brightness display LED
● Simple and easy emergency or general broadcast selecting button
|
Specification |
DBS 3322SF |
|
Switch type fire data input |
20CH point of contact data or +24V signal(±20%) selecting setting |
|
Digital fire data input |
RS-485 / RS-232, 9,600bps, 10byte/12byte selecting setting |
|
Communication method |
RS-485 / RS-232, 19,200bps, Half Duplex, UTP connection |
|
Manual region selecting switch |
20EA |
|
General/emergency mode selecting switch |
2EA |
|
Power supply |
DC 24V nonpolar input and link terminal |
|
Current consumption |
APPROX. 64mA |
|
Temperature |
0~4℃ |
|
Dimension |
480 x 88 x 330 mm |
|
Weight |
3.94 kg |
