Yokogawa Button Operated MV2000 - Manual (Page 58)

1-51 M-4660
Feature Overview
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App
Index
1.11 Other Functions
System Display
This function displays the total number of inputs on the MV, the size of the internal
memory, the communication functions, the external storage drive, the options, the MAC
address, and the firmware version number.
For operating instructions, see section 9.3.
Language
The displayed language can be set to English, Japanese, German, French, Chinese, or
Korean.
For configuration instructions, see section 9.4.
USB Interface
You can connect USB devices, such as keyboards and USB flash memory, to the two
USB ports located on the front and back of the MV.
• You can operate the MV with a keyboard.
• You can save and load measured data and setup data from USB flash memory.
Connectable devices: 109/104 keyboards and USB flash memory
For configuration instructions, see sections 4.10 and 9.7.
24 VDC Transmitter Power Supply (/TPS2, or /TPS4 option)
Provides 24-VDC power to up to two (/TPS2) or four (/TPS4) two-wire system
transmitters. Transmitters output 4- to 20-mA current signals. You can connect these
signals to an MV input terminal and display measured values.
–
+
+
–
Transmitter
Current
MV
Transmitter power
supply output
terminal
Input terminal
Shunt resistor: 250 Ω
External Input Channels (/MC1 option)
These channels handle measured data that is received from other devices through
communication functions. 240 channels are available. External input channel data can be
displayed and saved in the same ways as measurement channel data.
For configuration instructions, see sections 11.1 and 11.2.)
Temperature Unit
When measuring temperature with a thermocouple or RTD, you can set the unit to °C or
°F.
For configuration instructions, see section 9.2.