Important Components - Siemens Cerberus CS1140 Manual

E3H020 C-Bus Gateway
30.6

Important components

5
6
7
8
9
10
11
1
3
1
4
124
Building Technologies
Fire Safety & Security Products
3
4
LP5
ST10
14
13
12
11
18
17
ST2
16
15
S4
1
S3
ASIC
R183
ON C-BUS
ST1
1
K2
3
1
14
K1
4
13
12
Legend:
1 Programming switches "S1" + "S2": All switches are set to 'ON' at the factory.
Switches must always be 'ON'
Interface
"transmit"
RS232-1
"receive"
"transmit"
RS232-2
"receive"
2 0-Ω resistors R111, R112 und R113
RAM 256k
LP5 LP4 LP3 LP2 LP1
LP8 LP7
LP6
1
2
LP1
R111
R112
R113
EVEN
S1
EPROM
1
ON
S2
1
ON
ODD
F3
F1
F2
F4
S5
1
µP
ON
F5
X16
F6
R180
18
X15
X17
17
X18
16
15
Line
direct
unused
direct
unused
direct
unused
direct
unused
Position
RAM 512k
LP5 LP4 LP3 LP2
LP8 LP7 LP6
factory set
19 20
X2
X1
Programming switch S2
S1-1 S1-2 S2-1
on
off
on
off
on
off
LP1
001260_k_en_--.doc
H1
H6
S2-2
on
off
02.2005