Rs.485 Serial Line - Honeywell NOTIFIER LCD6000T Programming And Installation Manual

RS.485 serial Line


The LDC6000 panel is connected to the control unit through the RS.485 serial line.

The RS.485 line must be installed in "MULTI-POINT" configuration (daisy chain).
 Each peripheral must be programmed with an address from 1  16. Refer to the installation manuals of each peripheral.
Installation in "Multi-Point" configuration (Daisy Chain)
 Connect two wires from the RS.485
terminals of the control unit (LIN+
and LIN- terminals)
correspondent terminals of the first
device on the line.
 Continue the wiring from the first
device to the subsequent one, and
so on.
 Install the line end resistance (120-
150, 0.5W) on both the control
unit terminals and the terminals of
the last line device.
 The maximum admitted length from
the control unit to the last device is
1.5km.
 Use screened cable of appropriate
section 9574 or 9575 Belden type
PAGE - 14
NOTIFIER ITALIA

EOL= 120
to the
11 16 17
AM-4000
EOL= 120
11 16 17
AM-4000
EOL= 120
7 8 9
AM-6000
Typical RS.485 Multi-point connection (Daisy Chain) separate power
Note: Terminals 6 and 7 are not used on the LCD600T panel
Installation manual
Doc. M-184.1-LCD6000T-ENG Rev A.2
separate power
+24V GND
+24V GND
1 2 3 4
30 31
LCD-6000T
+24V GND
1 2 3 4 5 6 7
LCD-6000T
+24V GND
1 2 3 4 5 6 7
LCD-6000T
+24V GND

EOL= 120
5
3
1 2 4 5
LCD-6000T
+24V GND
EOL= 120
3
1 2 4 5 6 7
LCD-6000T
+24V GND
EOL= 120
3
1 2 4 5 6 7
LCD-6000T
LCD6000
LCD6000_manu