LM_MDS2000_BA_02_0810
Cabling
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1.3. Cabling
1.3.1 The
network
The MDS 2000 is based on a network to vehicle the different information.
The use of a preconised cable and the correct architecture are very
important to avoid information conflicts and bad communication between the
different components of your installations.
The different components connected to the network:
I/O unit(s)
Keypad(s)
Display(s)
Terminal for printer
PC,...
Network cable: Type 1 twisted pair shielded, "Appletalk" 9999 Belden,
Belden 8451, Alpha 24561 or similar.
(CAN H & CAN L): Capacitance <= 65 pF/m.
Network structure: Type "in line"
correspond equally to an I/O unit, a display, a terminal for printer or a
PC (only one PC by installation).
Junction
box
resistor 120 Ohm
