Sanyo DTL-4800 Setup for RS-232C or RS-485 USE, Setup for RS-232C or RS-485 Use, Types of cables

SETUP FOR RS-232C OR RS-485 USE

Setup for RS-232C or RS-485 Use

1Press the MENU button to display the (MAIN MENU 1) menu.

2Press the SHIFT ] (or \) button until the (MAIN MENU 2) menu is displayed.

3Press the SHIFT ] (or \) button to select the “1. RS-485 SET (or RS-232C SET)” line, then press the MENU button.

øThe (RS-485 SET (or RS-232C SET)) menu appears.

@@@<RS-485@SET> @DATA@SPEED@@@@@19200 @STATUS@INFO@@@@Y @ALARM@INFO@@@@@Y

øThe menu name will depend on the DIP switch 9 setting. When down (RS-232C SET) is displayed and when up (RS-485 SET) is displayed.

øThe STATUS INFO and ALARM INFO lines are only displayed when DIP switch 9 is set to 485.

4Press the DATA l (or j) button to set the desired transfer speed.

192002400 48009600

5Press the SHIFT ] button, until the “STATUS INFO” setting is flashing.

6Press the DATA l (or j) button to set the desired setting.

Y. . . . . . . . . The VCR status information (state information and warning state) and mode changes are output at the RS-485 connector.

N. . . . . . . . . The VCR status information (state information and warning state) and mode changes are not output at the RS-485 connector.

7Press the SHIFT ] button, until the “ALARM INFO” setting is flashing.

8Press the DATA l (or j) button to set the desired setting.

Y. . . . . . . . . . The VCR alarm information (alarm recording start and stop) and video loss information are output at the RS-485 connector.

N. . . . . . . . . The VCR alarm information (alarm recording start and stop) and video loss information are not output at the RS-485 connector.

9Press the MENU EXIT button to save the setting.

RS-485 RJ-11 connector layout

	1	6
NOTE: Do not connect to phone line.
Pin number	Connector A		Connector B
	signal		signal
1	Not used		Not used
2	Not used		Not used
3		A	B
4		B	A
5	Not used		Not used
6	Not used		Not used

A:Non-inverting driver output/receiver input

B:Inverting driver output/receiver input

RS-485 Connection

This VCR can use the straight type or crossed type connecting cables.

If using a straight type cable, connect it from the “A” to the “A” or from the “B” to the “B” RS-485 connector.

If using a crossed type cable, connect it from the “A” to the “B” or from the “B” to the “A” RS-485 connector.

Types of cables

Straight type: A cable with pin connection number correspondence (e.g. pin 1 to pin 1, pin 2 to pin 2, etc.).

Crossed type: A cable without pin connection number correspondence.

English 47