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4.2.8
Communication Module K1H 021 to MK7022
A2
to Modem K1D012
Partner System
Application
MK7022 communication unit CERLOOP
Pos.
Function connector, LED's, terminals
A1/2
A1:
local interface
A2:
A2:
ISO-1745 interface
ISO-1745 interface
A3/4
A3:
not used
A4:
not used
H1
1
fault DMS7000 [A1]
2
fault host [A2]
H2
3
no function
4
no function
K1
1
− 24V
DC
2
GND
Application
MK7022 communication unit CERLOOP
Pos.
Funktion switches
Switch S1
Reset
Switch S2
ON
OFF
S2 − 1
600
300
S2 − 2
2400
1200
S2 − 3
NO
NO
S2 − 4
NO
NO
Application
MK7022 communication unit CERLOOP
Pos.
Function RAM, EPROM
D5
SRAM 32k x 8Bit
D6
HK7xxx.__
file name:
8Bit
xxx = local address MK7022
D7
PK7001.__
file name:
32
Building Technologies
Fire Safety & Security Products
14-pin HEADER
A1/2
to MPU
A3/4
coloured
edge
A
1 2
H1
H2
3 4
A1
A
to MK7011
(Cerloop application only)
Default
Function
300
Baudrate local
interface
NO
Baudrate ISO-1745
NO
no function
NO
no function
EPROM 32k x
GAL16V8A
(no longer for sale)
K1H 021
4522340001
D5
D6
S1
S2
D2
DUSSC
H1
H2
D3
K1
1
DUSSC
2
MK7022 communication unit CERBAN
Function connector, LED's, terminals
A1:
front interface CGF via modem
(for distances > 50 cm)
(for distances > 50 cm)
A2:
ISO-1745 interface
A3:
front interface CGF via local
serial interface
(for distances < 50 cm)
A4:
not used
fault DMS7000 [A1]
fault host [A2]
no function
no function
− 24V
DC
GND
MK7022 communication unit CERBAN
Funktion switches
Reset
ON
OFF
Default
Function
600
300
300
Baudrate local
interface
2400
1200
1200
Baudrate ISO-1745
1)
2)
CERBAN Port
NO
NO
NO
no function
1)
connected via modem
2)
connected via local serial interface
MK7022 communication unit CERBAN
Function RAM, EPROM
SRAM 32k x 8Bit
HK7001.xxx
file name:
8Bit
xxx = local address MK7022
PK7001.__
file name:
D7
D1
Note
data transfer
Partner System
data transfer
1 2
3 4
3 4
voltage range
g
10 ... 30V
10
30V
DC
DC
Note
1 2 3 4
OFF
Note
working memory
program memory
EPROM 32k x
decoder
GAL16V8A
H1
H1
H2
H2
g
e1062i
10.2008
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