Vidikron 30ET manual RS-232 Control System Connection

Installation

RS-232 Controller	➤	Connect a PC or home theater control/automation system (if present) to the RS-232 port on
Connection		the Vision 30; see Figure 3-9.Use a standard, 4-wire RJ-11 telephone cable, wired
		straight-through.
		For more information about using this connection, refer to Serial Communications on
		page 57.

RJ-11 Male

1

2

3

4

RJ-11 to D-Sub 9-pin Adapter (not included)

Yellow	Yellow
Green	Green

		5	4	3	2	1
	Black	9	8		7	6
Black
	Red
Red		D-Sub 9-pin female

RS-232 Adapter Wiring

D-Sub 9-pin female	4-pin RJ-11	Function
2	2	Transmit Data
3	3	Receive Data
5	1, 4	Ground
1, 4, 6, 7, 8, 9	--	Not Connected

Figure 3-9. RS-232 Control System Connection

26 Vidikron Vision 30 Series Owner’s Operating Manual