Rack Mounting - Key Digital KD-Pro4x1X Operating Instructions Manual

2x1/4x1 4k/18g hdmi switchers with analog & digital audio de-embed output, ir, rs-232, ip control

Table of Contents

For RS-232 control use pins 4, 5, and 6 of the Main Control port

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Connection Protocol:

Baud Rate = 57,600 bits per second

Data Bits = 8

Stop Bits = 1

Parity = Non

Flow Control = None

Carriage Return: Required at end of string

For TCP/IP control, the default static IP address is 192.168.1.239, with port 23

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For the past 10 years, most Key Digital switches have supported a standard HDMI switching

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command. KD-Pro2x1X/KD-Pro4x1X is also controllable by this command, so if you have previously

integrated Key Digital matrixes by third-party control systems you may have success using the same

driver/module.

SPOxxSIyy : Matrix Switching – Video + Audio together

xx = output number (01)

yy = input number (01-02 / 01-04)

Test for proper operation of the unit and cables in your system before permanently

securing the unit for final installation. Ensure that you leave enough ventilation

space to provide sufficient airflow and cooling.

Rack Mounting:

KD-Pro2x1X/KD-Pro4x1X includes a half-rack blank and a standard short rack ear for mounting in a

standard-with rack. If you wish to mount two units side by side you may do so with optional KD-BKTHF.

Default static IP address:

192.168.1.239, port 23

Table of Contents

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