Bosch FPC-500-8 Installation Guide Page 20

  • Download
  • Add to my manuals
  • Print
  • Page
    / 82
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 19
Notice!
The screw terminals are designed for a cable diameter of
0.8 mm and for cable cross sections of up to 1.5 mm
2
.
The fire panel is designed for unshielded cable. If you do use
shielded cable, only connect the cable shielding to the earth
bar on one side above the power supply unit.
Terminal resistances
The zones of the fire panels must be terminated. Use either
resistors or in case of EN 54-13 (BOSEC certificate TCC 2 - 977)
the EOL modules.
Notice!
Only use resistors with a maximum 1% tolerance.
The 3.9 kOhm resistors are supplied.
Inputs
+ -
IN1
820Ω ± 5%
3,9k
The fire panel offers two control inputs. You can assign different
functions to these depending on programming (see Configuring
Inputs, page 47).
The connection terminals IN1 and IN2 are available.
Notice!
Note that the maximum line resistance for inputs is 22.5 ohm.
Use 820 Ohm ±5% resistors for the alarm resistance (not
included in scope of delivery).
3.3.1
20 en | Installation Conventional Fire Panel
2014.06 | 7.0 | F.01U.172.980 Bosch Sicherheitssysteme GmbH
Page view 19
1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 81 82

Comments to this Manuals

No comments