Intelligent Detection Card - Huawei UPS5000-H-1200 kVA User Manual

UPS5000-H-(1200 kVA-1600 kVA)
User Manual (100 kVA Power Modules)

4.4 Intelligent Detection Card

In the integrated UPS solution, the intelligent detection card detects the
temperatures of the copper bars, switches, and environments of the battery,
bypass input, mains input, output, bypass input of the switch cabinet, mains input
of the switch cabinet, and output of the switch cabinet, and monitors the status of
the mains input, bypass input, and output switches of the switch cabinet.
It is 1 U high and supports hot swap.
Figure 4-13 Intelligent detection card
Table 4-12 Intelligent detection card function
Silk Screen
FE_1
COM_OUT
Table 4-13 Indicator description
Indicator
PWR
Issue 03 (2021-04-22)
NO TE
If cables are prepared onsite, follow the three methods below:
● Connect pin 1 and pin 2. Pin 1 connects to RS485+ and pin 2 connects to RS485–.
● Connect pin 4 and pin 5. Pin 4 connects to RS485+ and pin 5 connects to RS485–.
● Connect pins 1, 2, 4, and 5. Twist cables to pin 1 and pin 4 into one cable and then
connect it to RS485+. Twist cables to pin 2 and pin 5 into one and then connect it to
RS485–.
Color
Green
Copyright © Huawei Technologies Co., Ltd.
Description
Reserved
Reserved
Status Description
Steady on Indicates the CPU power status of
the intelligent detection card. The
indicator is steady on after the card
is powered on and does not need to
be controlled by the CPU.
4 Component Description
44