Siemens Cerberus CS1140 Manual page 31

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 Connector "ST10": for RAM extension card K3N010 (96 pin)
3 RAM plug-in spaces D11 / D12: User data and standard text
4 EPROM plug-in spaces D1 / D2: Software
5 Programming for RAM/EPROM:
0 Ω-Resistors
6 Connector "ST2": RS232 (2x HCMOS level), connection to E3I020
– is also used as interface to the maintenance PC
7 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)
8 Resistances to adapt 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 Key "S1": Reset CPU
10 Maintenance switch "S4": Maintenance functions
"S4-1...10" are set to "off" at the factory
S4 - 1...8 unused
S4 - 9: Switch on / off red LEDs (H2...H7) on E3X100
S4 - 10: Maintenance mode. Blocks all control outputs and activates the corresponding
LED:
Module
E3X100
E3L020
E3G050
E3G060
E3G070
Extinguishing control module E3G080 is not included in the blocking of the S4-
10.
Also blocks the monitoring of the 'Emergency operation circuit fire alarm'.
E3X100 Master module (superseded by E3X101)
RAM EPROM 512Kx8Bit
256Kx8Bit or
512Kx8Bit
X1 X2 / X3 / X4 / Y5
"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
Impedance value 110 Ω, e.g. for
G51 0.6Ø
402 Ω
inserted at factory
110 Ω
Control outputs
Q1 ... Q8
I/O1 ... I/O16
K1 ... K8
1........6
Q1....Q7
EPROM 1024Kx8Bit
X2 / X3 / X4 / X5
Impedance value 50 Ω, e.g.
for MICC
182 Ω
49,9 Ω
LEDs
H2 ... H5
H1 ... H16
H1 ... H8
H1 ... H6
H5... H11
31
001260_k_en_--.doc
02.2005