Kramer-electronics VS-401USB Uživatelský manuál stáhnout pdf (Strana 8)

VS-401USB - Defining the VS-401USB 4x1 USB Switcher 5

4 Defining the VS-401USB 4x1 USB Switcher

Figure 1: VS-401USB 4x1 USB Switcher

Feature

Function

1 HOST USB (type B) Port Connects to the host

2 DEVICE USB (type A) port Connects to a USB device (from 1 to 4)

3 PROG Button Push in for “Program” using a small screwdriver to

upgrade to the latest Kramer firmware via RS-232, or

release for “Normal” (the factory default)

4 5V DC +5V DC connector for powering the unit

5 IR Receiver The yellow LED lights when receiving signals from the

infrared remote control transmitter

6 RS-232 9-pin D-sub

Connector

Connects to a PC for firmware upgrade and control

7 DEVICE SELECT Buttons Select a device to switch to the host (from 1 to 4)

8 ON LED Illuminates green when receiving power

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 21 22

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Kramer-electronics VS-401USB Uživatelský manuál Strana 8