Siemens Cerberus CS1140 Manual page 41

Building Technologies
Fire Safety & Security Products
Legend:
0 Ω-Resistor "Remote alarm" make / break contact
1
Y8 = make contact (factory setting)
X8 = break contact
2 Jumper "X60": Ground fault monitoring 'control unit'
' out ' = inactive (factory setting)
'in' = active
for application details –> see chapter 6
3 Connector "ST10": for RAM extension card K3N010 (96 pin)
4 RAM plug-in spaces D11 / D12: User data and standard text
5 EPROM plug-in spaces D1 / D2: Software
6 Programming for RAM/EPROM:
0 Ω-Resistor
7 Connector "ST2": RS232 (2x HCMOS level), connection to E3I020
– is also used as interface to the maintenance PC
8 Resistances to adapt the C-Bus impedance:
Position
R178 / 179
R196 / 197 / 198 / 199
Impedance adaptation only required if C-bus line is > 100 m.
–
For calculation of adaptation resistors for other impedance values than 110 Ω or
–
50 Ω –> see document 1594
9 Jumper "X30": Ground fault monitoring 'C-Bus'
'J1' = not monitored (factory setting)
'J2' = monitored
'removed' = the other monitors
for application details –> see chapter 6
10 LED indicator block "CPU functions"
yellow
green
H1
red
red
H2
red
red
H3
red
red
H4
red
red
H5
red
red
H6
red
red
H7
1) fast flashing: no data loaded yet; slow flashing: data loaded
11 Key "S1": Reset CPU
E3X101 Master module (superseded by E3X102/103)
RAM EPROM
256Kx8Bit or 512Kx8Bit
512Kx8Bit
X1 X2 / X3 / X4 / Y5
Impedance value 110 Ω, e.g. for
G51 0.6 Ø
402 Ω
inserted at factory
110 Ω
"Emergency operation"
"Normal operation" 1)
Output Q1 active
Output Q2 active
Output Q3 active
Output Q4 active
Output Q5 active
Output Q6 active
Output Q7 active
Output Q8 active
Horn 1 active
Horn 2 active
Remote transmission "Alarm" active
Remote transmission "Fault" active
EPROM
1024Kx8Bit
X2 / X3 / X4 / X5
Impedance value 50 Ω, e.g.
for MICC
182 Ω
49,9 Ω
41
001260_k_en_--.doc
02.2005