M800S/M80/E80 Series Connection and Setup Manual
4 General Specifications
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IB-1501269-J
4.21 Specifications and Precautions of USB/SD/LAN Interface
4.21.1 USB Interface (Memory I/F card)
(Note 1) Data transfer speed is the theoretical value on the standard, and the actual speed will be inferior to the value
listed above. The transfer speed may be restrained depending on the specification of the connected device.
(Note 2) Do not connect the devices other than the USB memory.
(1) Precautions for insertion/removal of USB memory
When inserting/removing an USB memory, turn the MITUBISHI device's power OFF. Do not pull out the USB
memory or turn OFF the power during access to the USB memory. Failure to observe this could cause the memory
contents to be erased.
When Inserting/removing a USB memory, be sure to have enough interval to perform that (about 10 seconds or
more).
In case of emergency, always perform backups by having your important data duplicate, etc. as MITUBISHI will not
guarantee the broken or lost data.
(2) Precaution for operation with front-side USB memory
A USB memory to be used has to be supported USB2.0 Hi-Speed (480Mbps).
When connecting the USB memory, connect it directly without using the extension cable or USB hub.
Machine vibration may cause the USB memory to fall out depending on environment. Therefore, the operation with
the front-side USB memory is required to be performed on your own responsibility.
M800S / M80
Standards USB2.0
Data transfer speed
(Note)
High Speed (480Mbps)
Full Speed (12Mbps)
Low Speed (1.5Mbps)
Power supply to USB
device
Supply voltage: 5V ± 5%
Supply current: Max. 500mA/port
Number of free ports Front X 1
Max. cable length 5m