3 termination, Termination, Vi-k2/vi-k3 universal keyboard – Videoswitch Vi-K3 User Manual

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Vi-K2/Vi-K3 Universal

Keyboard

Vi-K2 Universal Keyboard User Manual

9

VDM

Digital Multiplexer

Vi-K2 (MASTER)

Vi-K2 (SLAVE)

DIGITAL RECORDER

MONITOR

DOMES WHICH DO NOT
REQUIRE PROTOCOL CONVERTOR

DOMES WHICH DO REQUIRE
PROTOCOL CONVERTOR

PROTOCOL CONVERTOR

1.3 Termination

Dome 3

Dome 2

Dome 1

Domes-1

or

Domes-2

VX10

5

4

2

1

7

8

3

6

Rs485+

Rs485-

Vi-K2 Keyboard

The last dome in a series must be terminated (In the above example, this would be “Dome 3”). The method
is dome specific but will usually be a dipswitch setting.

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