Memorex RX 1 Smart Manual de Instalação descarregar pdf (Página 113)

Installation | 111

Memory Backup Battery

The internal real-time clock and memory which stores the waypoints, alarm limits, etc.,

is backed up by a lithium battery. The expected life time is about 3 years at 21° C, but

this is based on the temperature the navigator is stored at when not in use. The higher

the temperature, the shorter the life of the battery.

Backup Battery Replacement

Marine electronics dealers or radio supply stores will typically stock the replacement

battery, Type TL-5902, 3.6 V (1/2 AA) Lithium battery.

The battery is mounted in a socket located on the Main PCB processor board. MX Marine

recommends this service to be done by a qualified service technician.

MX51x PC Interface

The MX51x data ports are all RS-422 type data interface. If you need to connect the

MX510 to a PC we recommend using an RS-422 to RS-232 converter as shown below.

The MX512’s port 11 is an RS-232 port. You can connect this port directly to a PC serial

port.

PC Interface Cable Diagram

Software Update Procedure

Updating the MX51x program can be done Using the USB port:

Tools, cables and software needed:

12-pin power cable

•

DC power supply 12-24 VDC

•

One (1) USB device (i.e. USB flash drive)

•

(Refer to

• page 241 for hardware compatibility list)

PC or laptop with Windows XP (or higher) and a USB port

•

*.bin file – the program itself

•

Procedure:

Insert your USB device into a PC or laptop.

Format the USB device using 2 FAT32lesystem.Refertopage240forinstructions

of how to format.

DownloadtheMX510.binle(theprogramitself)fromtheBNT-MEwebsiteand3

save it onto your USB device. (Note: Do not rename the le. The lename should

remain as “MX510” in uppercase.)

Safely remove your USB device from the PC or laptop.

Power off the MX510 CDU.5

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Memorex RX 1 Smart Manual de Instalação Página 113