4
2.3.2
Panel
Key LEDs
All key LEDs are dimly lit.
The selected key LED is brightly lit.
(All key LEDs are off when the LV 7390 is turned off.)
Unit key LEDs
The key LEDs for units with which communication is
possible are dimly lit.
The key LEDs for units with which communication is not
possible are turned off.
The selected unit key LED is brightly lit.
Power LED
Lights when power is supplied to this instrument.
Ethernet LED
Lights when connection to the corresponding LV 7390 is
established
2.3.3
Rear Panel Connectors
Ethernet Port
Compliant Standard
IEEE802.3
I/O Connector
RJ-45
Functions
Key code transmission, LED data reception
Type
10Base-T/100Base-TX
USB Port
Type B
Specifications
USB 2.0
Functions
Setting the IP Address
2.3.4
General Specifications
Environmental Conditions
Operating Temperature
0 to 40°C
Operating Humidity Range
85 %RH or less (no condensation)
Operating Environment
Indoors
Elevation
Up to 2,000 m
Overvoltage Category
Ⅱ
Pollution Degree
2
Power Requirements
Voltage
90 to 250 VAC
Frequency
50/60Hz
Power Consumption
8W max.
Dimensions
482 (W) × 44 (H) × 110 (D) mm (excluding protrusions)
Weight
1.2kg
Accessories
Power cord ....................................................1
Cover/Inlet stopper ........................................1
CD-ROM (PC app, instruction manual) ........1
