Extron electronic SW6 SA MX Specifications Accessories and Part Numbers, Infrared Remote Control

RS-232/Remote Control, cont’d

Shorting the contact closure pin to override the front panel selection will work for all inputs on non auto- switching models. On auto-switching models, only the contact closure pins for inputs 2 through 6 can be shorted in this fashion. If pin 1 is connected to ground for an extended period on an auto-switch model, input 1 is not selected. Rather, the LEDs alternately display the previously selected input and blink the current front panel mode.

Infrared Remote Control

The optional Extron IR 20 Universal SYS 4/8/10/AV consists of the following components:

•System remote (hand-held remote control)

•IR detector with 6’ cable and RJ-11 connector

•IR-20 SYS 4/AV switcher remote adapter with 3’ cable and RS-232 T connector

• External 9 VDC adapter power supply

Install and operate the remote control in accordance with IR 20 User’s Guide (part #68-200-01) included with the remote.

Audio/Video Switchers

AAppendix A

Specifications Accessories and Part Numbers

Specifications

Included Parts

Accessories

Cables

4-8 Audio/Video Switchers • RS-232/Remote Control