Modems; V28-Modem K1D 011 (No Longer On Sale) - Siemens MK7000 Manual

4.1

Modems

4.1.1 V28-Modem K1D 011
Pos.
HEADER
A1
terminal 1
2
K1 K1
3
4
Pos.
resistor
143
link
197
Building Technologies
Fire Safety & Security Products
(no longer on sale)
K1D 011
3620940001
A 1
1
2
K 1
3
4
Function
local serial interface
GND receive serial interface to network
RX receive
GND transmit
TX transmit
Programming
-to-point
point connection
56K6
Note
end-interface
CGE CGE
multi-point
connection (CERTER)
CGE end interface (master)
front-Interface
CGF CGF
K1
K1 K1
1 1
1 1
2
2
3 3
3 3
4
4
CGF front interface (slave)
56K6
e1062i
10.2008
13