Connections - Siemens Cerberus CS1140 Manual

E3M140 Line module "FD20"
26.5

Connections

E3M140
Terminal block
Line 1
SintesoTM devices
Loop or stub line
With loop line:
Feedback
Line 2
SintesoTM devices
Loop or stub line
With loop line:
Feedback
unused
Module chassis ground
unused
Plug-in terminals
Synchronisation
Alarm devices
Plu-in terminals
Supply for
I-Bus modules
Double flat cable header
Data communication
I-Bus modules
Flat cable header (Mini)
Mimic display
110
Building Technologies
Fire Safety & Security Products
X17
+
1
-
2
+
3
- 4
+
5
- 6
+
7
- 8
9
10
11
(connect to chassis ground)
12
13
14
15
16
17
18
19
20
'Master'
SYNC
1
2
I-BUS SPG
-
1
blue
GND
-
2
blue
5V + 3
green
24V
+ 4
red
I-BUS
SYNOPTIK
wire the unused lines as loop line
'Slave'
SYNC
1
2
from previous I-Bus modules
to other I-Bus modules
from previous I-Bus modules
to other I-Bus modules
for special applications only
- open collector per line for ext. LED
- active upon emergency alarm
Pin assignment
1 2 3 4
Pin
Line 1 2
GND
FD20 SintesoTM devices
max. 126 Addresses
Total 252 Addresses
'Slave'
SYNC
1
2
5 6 7 8 9 10 11 12
GND GND GND
001260_k_en_--.doc
02.2005