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บริ ษ ั ท เอดี ด ี เฟอร์ เ นส จ ำกั ด
ADD FURNACE CO.,LTD.
44 ซอยบรมราชชนนี 70 ถนนบรมรำชชนนี แขวงศำลำธรรมสพน์ เขตทวี ว ั ฒ นำ กรุ ง เทพฯ 10170
โทร: 02-888-3472 โทร
https://www.add-furnace.com E-mail:
1.4 Communication
The standard communication interface is Ethernet with protocol IEEE 802.3 –
10/100 BaseT. other options are RS-232 / RS-422 / RS-485.
1.5 External Storage media
We have got two types External storage Media, SD card and USB for the recorder. If
the recorder is used with 6-channel inputs, an easy chart to show the maximum days
SD card
Log speed
1 second
10 seconds
120 seconds
Each record of data uses 2 bytes or 4 bytes of memory.
If the Log Speed ( the recording speed of measured data ) is set to the fastest speed at
1 second per data, then for a six channels, 16GB SD Card will last approximately 15808
days [= 16GB / ( 2 bytes x 24 hours x 60 minutes x 60 seconds x 6 Channels ].
The following formula is to calculate how many days the USB disk could do saving
The ? days = (The capacity of SD card memory x Log Speed) / ( 2 x no. of hours per
If the User is using USB to store data, To avoid losing recorded data while
transferring to PC, it is necessary to insert USB memory back again into the
recorder soon after loading recorded data onto PC.
)
บบแกออ
(.
:08-08-170-170
sales@add-furnace.com
16GB
32GB
15808 days
158032 days
1896304 days
* The above is an approximation
For ex: Selected data size = 2 bytes
before it is full.
day x 60 x 60 x Number of channels )
14
กฟแซ์ : 02-888-3258
31616 days
316064 days
3792608 days
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