Kramer Electronics VP-411DS user manual Connecting the Remote Connector

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Using the VP-411DS 4x1 Automatic UXGA / Audio Switcher

5.3 Connecting the REMOTE Connector

The contact closure remote control pins operate in a similar way to the Input selector button. Using the contact closure remote control you can select the UXGA input or cut off the inputs. To do so, temporarily connect the required input1 pin on the REMOTE terminal block connector to the GND (Ground) pin, as Figure 5 illustrates.

DO NOT connect more than one PIN to the GND PIN at the same time

To select IN 1, connect the 1 PIN to the G PIN

To select IN 2, connect the 2 PIN to the G PIN

To select IN 3, connect the 3 PIN to the G PIN

To select IN 4, connect the 4 PIN to the G PIN

To select OFF, connect the OFF PIN to the G PIN

Figure 5: Connecting the Contact Closure Remote Control PINs

1 IN1, IN 2, IN 3 IN 4, or OFF

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Contents Model Contents TablesIntroduction Getting StartedQuick Start Getting Started Overview For example model number AD2512C, part number Your VP-411DS 4x1 Automatic Uxga / Audio Switcher Feature FunctionUsing the IR Transmitter Define the underside of the VP-411DSUsing the VP-411DS 4x1 Automatic Uxga / Audio Switcher Connecting the VP-411DS 4x1 Automatic Uxga / Audio SwitcherVP-411DS 4x1 Automatic Uxga / Audio Switcher Connections Setting the Priority Dipswitches VP-411DS Dipswitches Dipswitch Priority SetupConnecting the Remote Connector Connecting the Contact Closure Remote Control PINsConnecting a PC Connecting the PCFlash Memory Upgrade Connecting the PC to the RS-232 PortDownloading from the Internet Upgrading Firmware Flash Magic ScreenFlash Memory Upgrade Technical Specifications Table of Hex Codes for Serial CommunicationKramer Protocol Protocol DefinitionsInstruction Codes for Protocol 81 i.e dec+ 3dec for 2nd byte, 128dec+ 5dec for 3rd byte Limited Warranty 2900-000377 REV