26
When the distance between the Master unit and the DK-1608 is 10 m or more, use an RS-232C/RS-485
converter to convert to RS-485, then connect to the DK-1608's RS-485 communication port.
Place the RS-232C/RS-485 converter near the DP-0206, then connect
the DP-0206's RS-232C port to the converter's RS-232C port using the
reverse cable.
Connect the RS-232C/RS-485 converter's RS-485
communication port to the DK-1608's RS-485 port
using the twisted pair cable. (Refer to P. 22, RS-
485 Transmission Cable.)
• DK-1608 Converter connection
Converter side DK-1608 side
+ (positive) or A XLR connector Pin 3
-
(negative) or B XLR connector Pin 2
S.G. (signal ground) or E XLR connector Pin 1
Caution
Only switch on the DK-1608's power AFTER the unit's power has been switched on.
Notes
• Refer to P. 22 of this manual for the RS-232C/RS-485 converter.
• The following tables show the reverse cable wiring.
Unit side DK-1608 or RS-232C/RS-485 converter side
Remark
9-pin D-sub (male) 9-pin D-sub (male)
23
32
4 6 No problem even when unconnected.
55
6 4 No problem even when unconnected.
7 8 No problem even when unconnected.
8 7 No problem even when unconnected.
Shell Shell No problem even when unconnected.
• When the unit's RS-232C port is set for use with the DK-1608, the unit's Master indicator rapidly flashes.
(Flashes at normal speed while communicating with a PC.)
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