A-Neu Video HD-88K Instruction Manual - Page 19

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NEUVIDEO

ETHERNET / RS-232 SERIAL INTERFACE CONNECTS a PC or CONTROL SYSTEM

VERSION COMPATIBLE V2.0

For a complete list of commands, please reference external document extended Ethernet Protocol Instruction Manual.

Example of the commanded string to select Inputs:

FUNCTION

Select source

COMMAND EXAMPLE

Source 001;

Note: Control the switcher

SPD: Speed

LINK: Ethernet link

RJ-45 Female 8P-8C Connector

ETHERNET TCP/IP PROTOCOL COMMANDS ( Ethernet / RS-232 Control driver V2.0 )

*** The Ethernet port and RS-232 port cannot be used simultaneously. Any connection to the Ethernet Control port will disable serial

commands sent to the RS-232 port.***

HD-88K

Device

RS-232 SERIAL INTERFACE PROTOCOL COMMANDS ( Ethernet / RS-232 Control driver V2.0 )

The HD-88K switcher can be controlled via the RS-232 serial control port to allow for interfacing to a PC, or similar third party control

system. The serial communication parameters are 9600 baud, 8 bit, No Parity and 1 stop bit - this is often referred to as 9600 8N1. When

the unit recognizes a complete command it will perform the requested action - there is no delimiter character required.

ETHERNET & rs-232 SERIAL INTERFACE

COMMAND

Source xxx;

RESPONSE

Source 001#ok;

ETHERNET SERIAL INTERFACE

Ethernet

TxOP

TxON

RxIP

RxIN

GND

RS-232 Configuration

RS-232 cable is a straight thru cable and not null-modem

Definition

GND

VARIABLES

xxx = Input Channel (001=Source1, 002=Source2.etc)

DESCRIPTION

Select source number 1

TCP, Port 5000

Reference

Tx +

Tx -

Rx +

Rx -

Definition

DCD

DTR

GND

DSR

RTS

CTS