24
Building Technologies
048_DMS_DF8000_ICC_MP4.15_A6V10081388_c_en.doc
Fire Safety & Security Products
06.2008
Fig. 20 DF8040 Front panel and external connections 1-16
Module
Address
Switch 1
Switch 2
Switch 3
Notes
0
Off
↓
Off
↓
Off
↓
1
st
module
1
On
↑
Off
↓
Off
↓
2
nd
module
2
Off
↓
On
↑
Off
↓
3
rd
module
3
On
↑
On
↑
Off
↓
4
th
module
4
Off
↓
Off
↓
On
↑
5
th
module
5
On
↑
Off
↓
On
↑
6
th
module
Tab.13. DF8040 Module Address settings
EMI filters on the DF8040 are dimensioned for the documented power supply rat-
ings.
Max input voltage
33 VDC
Max forward current
7 mA at 33 VDC
Tab.14. DF8040 max. ratings
6.2
DF8040 module mechanical dimensions
Width 45
mm
Height 75
mm
Depth 48
mm
Tab.15. DF8040 mechanical dimensions
9
10
11
12
13
14
15
16
8
7
6
5
4
3
2
1
1
DF8040
Input
1
2
3
4
5
6
7
8
I²C connector to
I/O modules
LEDs reporting status
of inputs
Dip-switches for
address selection (1...6)
I²C connector to I/O
modules or CPU module
1 2 3
