FlexPDU User Manual
5
Ⅷ
. Hardware introduction
1. Front panel introduction:
Panel
composition
Function
Description
RUN
Run indicator
States: flash frequency is 1 second
KWH
kWh indicator
States: flash frequency depends on the load
ALM
Alarm indicator
Sates: light on if there is a alarm happening
NET
Ethernet port
LAN/WAN Ethernet communication port
SER
Daisy-chain port RS-485 daisy-chain communication port
LINK
Daisy-chain port RS-485 daisy-chain communication port
MENU
Menu key
to view the LCM displayed information, light up the LCM
background, save the configuration as ENTER key.
Restore to factory settings: Hole the MENU key and press the
RESET button to restore
Mute alarming: Press and hold the MENU key for 4 seconds to
turn On/Off the alarm
UP
Function set
key;
light up the LCM background, set the Master or Slave address
cord, the maximum threshold of voltage, current, temperature and
humidity from 0 to 9
DOWN
Position
selection key
light up the LCM background, to select the address cord,
maximum threshold of voltage , current, temperature and humidity
RESET
Restart button
Restart the device
Screen
View the states
display the power and environment date
T/H
Temperature
and humidity
sensor port
2
．
Initialization
When power on, the RUN indicator will flash and the FlexPDU works normally after initializing the LCD
indicator and TFT screen. Following is the LCD displaying content introductions from the Direct current power ,
single phase and three phase power:
2.1 Direct Current modular:
1st screen: Amps(0.1A), Volts(220VDC), Power(0.0kW), kWh(0.0kWh) (Figure 1)
2nd screen: the temperature and humidity date (figure 2)
3rd screen: the brad rate(4800/9600/19200/38400) (Figure 3)
4th screen: the device IP, address code(from 0 to 4) (Figure 4)
5th screen: the threshold of the current (32A)and voltage(276VDC) (Figure 5)
