Clockaudio CCRM 4000, Инструкция по установке и эксплуатации

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V2.1 2021-01 Page 11 of 25
3.3 IR Sensor Installation
Mount the IR sensor in a position (ceiling or wall) where it will be convenient to
see all the CCRM 4000 movements whilst maintaining good line of site with the
IR sensor. Do not place any obstruction in front of the sensor as this will prevent
operation.
Drill a 16mm (5/8") diameter hole. Pass the sensor through the hole and secure it using the C clip.
Connect the cable to the IR sensor input Socket 1 (IR) on the CCRM 4000 unit.
IR sensor has 2 coloured LED’s: Green illumination while in programme mode and Red during normal
operation. The LEDs will illuminate each time a button is pressed on the remote.
3.4 Secondary unit wiring connections
When adding a second CCRM 4000 unit as a Secondary device
1.
Connect a DC supply cable between the
Main and Secondary DC input sockets.
Make sure that the correct polarity is
applied to the Phoenix plug supplied
.
Use a minimum AWG 18 wire gauge to
connect DC power between CCRM 4000
units. Try and keep the cable as short as
possible.
2. Make sure that the “Units” rotary decimal
encoder is set to other than “0” e.g. “1”
(01).
3. Connect Socket 4 (LINK) on the Main unit to
Socket 3 (DSP IN) on the Secondary unit
using an RJ45 straight through cable.
4. Connect the Bezel cable to Socket 2 (BEZEL)
5. Connect the appropriate cable to the DSP –
XLR for the single element and CAT5 cable
for the tri element.
Positive (+)
Negative (–)