E3H020 C-Bus Gateway
122
Building Technologies
001260_k_en_--.doc
Fire Safety & Security Products
02.2005
30.3 Key
data
Operating voltage
9...30 VDC
Current consumption
quiescent
max.
approx. 100 mA
approx. 220 mA
Transmission rate
max.
CERBAN 300 Bd / 600 Bd
CERLOOP 1200 Bd / 2400 Bd
Ethernet 10 Mbit/ sec
Service port 9600 Bd, 8 data, 1 stop, no parity
RAM
CK1142: 8x256Kx8Bit or 4x512Kx8Bit
CK1143: 8x512Kx8Bit
30.4 Wiring
principle
DMS / LMS
C-Bus
Fire detection system control unit part
I-BUS
Module
Detector
Lines-
Control-
CC11
CI11
24VDC
E3H020
K1D140
24VDC
E3H020
A1/2
ST2
F14E320
CERBAN (FSK)
CERBAN (V28)/ISO1745
TTL
RS232
K1H021
24VDC
E3H020
A3/4
ST2
F14E320
CERLOOP (V28)
TTL
X2
K1D081
A1/2
F14A320
A1/2
DMS / LMS
DMS / LMS
24VDC
E3H020
RS232
X2
NK822x.2
NK8000 (Ethernet)
DMS8000
M3P030
OP
IP
K1
K2
M3P030
OP
IP
DMS / LMS
K1H021
24VDC
E3H020
A3/4
ST2
F14E320
CERLOOP (FSK)
TTL
K1D121
A1/2
F14A320
A1/2
K1
K2
Ethernet