74
Appendix 5 COM communication port definition
Definition of port :
Connection between the Device’s RS485 port and UPS COM port.
device(RJ45) UPS(RJ45)
Description
Pin 1/5
Pin 1/5
485+ “A”
Pin 2/4
Pin 2/4
485 - “B”
Available function of RS485
◆
communicate to battery monitor
RS485 communication data format
Baud rate ---------- 9600bps
Byte length ---------- 8bit
End bit ---------- 1bit
Parity check ---------none
Appendix 6 LBS port definition
Definition of port:
Connection between the UPS LBS port.
UPS(RJ45) UPS(RJ45)
Description
Pin 1/2/3
Pin 1/2/3
LBS
Pin 5/7/8
Pin 5/7/8
GND
Available function of LBS
◆
The output power of two or more UPS in non-parallel system should be synchronized with each other.
◆
The output phase of two or more UPS in non-parallel system should be synchronized with each other.
CAUTION!
Two or more LBS cables must be used to form a ring when two or more LBS in
non-parallel system. And the cables must use horizontal line.
Содержание YMK3300-200k
Страница 1: ...150 600kVA 4256 4774 A...
Страница 10: ...8 200kVA Standard and Full configuration top entry standard configuration full configuration Connect copper bar...
Страница 47: ...45 4 3 4 1 Basic Setting Click basic setting enter by input the correct password The user password is 111111...
Страница 60: ...58 4 3 5 Maint Software update Touch corrention history download and battery self test...
Страница 61: ...59 4 3 5 1 USB Wizard History Outpput download history and setting record by USB 4 3 5 1 1 Alarm Log Output...