-2-
2. System Connection
In-out wiring without any distributor
Code=1, DIP-6=off
Code=31, DIP-6=off
Code=32, DIP-6=on
Code=2, DIP-6=off
ID=00
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1
3
+
-
A
4
B
4
1 2 3 4 5 6
ON
4
5
2
RF CARD
DPSDR-30-24
Cable Usage A B
Twisted cable 2x0.00116 sq.in 196ft 196ft
Twisted cable 2x0.00155 sq.in 262ft 262ft
Cable Usage A B
Twisted cable 2x0.00155 sq.in 229ft 98ft
Twisted cable 2x0.00233 sq.in 229ft 164ft
When Monitor quantity < 20
When Monitor quantity > 20
[1]: Door Station, when there is only one Door Station,
the DIP bit-1 and bit-2 should be set to 00.
[2]: Power Supply(DR-30-24), MUST be installed side
by side with the DPS unit.
[3]: Power Separator, MUST be installed side by side
with the DR-30-24 unit.
[4]: Monitor, each one with a unique User Code (Max.32
Monitors), the bit-6 of the DIP should be set to 0 (off) if
the Monitor is not at the end of the bus line.
[5]: Monitor, the bit-6 of the DIP should be set to 1 (on)
if the Monitor is connected at the and of the bus line.
Note: The thicker the copper wire is, the longer distances
will be. Best wire to use is 18 Gauge twisted, while Cat 5
or 6 are not recommended.