Samsung DVM PLUS III Technical Data Book page 677

05-4~6_control systems(142~171
3) Display and setting
No.
1 Address setting switch
2
Option switch
3 LED display
4 Push button switch
5 Watt-hour reading display
6
Watt-hour meter connection
7
DMS connection
8
Power supply
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1
2
3
4
5
6
Name
SiM address setting for DMS registration.
No function.
Power supply, DMS communication and watt-hour communication display.
Push buttons are used to display power consumption for the different
watt-hour meters, reset SiM software and carry out self-diagnosis for
communication channels.
Power consumption values from the watt-hour meters are displayed in the first
decimal place.
RS485 connection with non-polarity to designated watt-hour meters.
DMS communication lines are connected with C1-C2 polarity.
9VDC~12VDC, 500mA.
7 8
Description
V-145