Datwyler IPDU-A Series, User Manual, Page: 5 / 18

IPDU-A Series User Manual
5
. Hardware introduction
Ⅷ
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 an 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 LCD Module displayed information, light up the LCD
Module background, save the configuration as ENTER key.
Restore to factory settings: Hold 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 LCD Module 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 LCD Module 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 data
T/H
Temperature and
humidity sensor
port
2
．
Initialization
When power on, the RUN indicator will flash and the PDU works normally after initializing the LED indicator
and TFT screen. Following is the LCD displaying content introductions for the Direct Current Module
，
AC
single phase module and AC three phase module:
2.1 Direct Current module:
1st screen: Amps (0.1A), Voltages (220VDC), Power (0.0kW), kWh (0.0kWh) (Figure 1)
2nd screen: the temperature and humidity date (figure 2)
3rd screen: the baud 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)