Clockaudio CCRM 4000, Инструкция по установке и эксплуатации

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6 Programming CCRM Cable Height
6.1 IR Remote Control Operation
The remote is primarily intended to allow the initial programming of the desired height for each
individual CCRM 4000 in the system. The preferred operation is then by logic input from a DSP logic
high of 2.5V to 12V to trigger release of the microphone to the programmed height; logic 0 low will
raise the microphone. The IR remote Up/Down buttons can be used if a DSP is not used.
NOTE: In some countries, the battery for the remote is shipped separately and may need to be
inserted into the remote. If battery is shipped inside the remote, then open the battery
compartment pull and remove the battery insulator / protector.
Warning: Deployment or retraction of the microphones is done with either the IR Remote or the
DSP. It will not work if deployed using IR remote and retracted via DSP or vice versa.
6.2 IR Remote Layout
The following table describes the functions of the IR Remote Control
Function Description
Aux Used to programme the remote.
Up Used to rewind cable upwards.
Down Used to deploy cable downwards.
Enter Used to complete / store a
programme.
Setup Only used to programme the remote.
Numeric buttons Used to input Main / Secondary
designation and programme remote.
The red LED indicator shows with each press of any button. If the LED fails to light then replace the
battery.
Replacement battery type: Lithium 3V CR2025
WARNING: DANGER OF EXPLOSION DO NOT BURN OR INCINERATE THE BATTERY.
Remote code 0515
When the battery is replaced it may be necessary
to re-code the remote. Press Aux, Press and hold
Setup until red led lights, enter 0515 on the key
pad. Remote coding is now set.
Aux
Up
Down
Enter
Setup