Huawei UA5000 Manual page 139

UA5000 Universal Access Unit
Environment Monitoring
Cable
Test and alarm cable
Monitoring cable of the surge
protector
Smoke sensor cable
Monitoring cable of the heat
exchanger
Door status sensor
communication cable of MDF
compartment
Monitoring cable of the MDF
Door status sensor
communication cable of
equipment compartment and
temperature control
compartment
Monitoring cable of the
temperature sensor
Monitoring cable of the battery
temperature sensor
Checking Environment Monitoring Cables in the F01D500 Cabinet
Figure 8-8
Table 8-11
whether the connections from the sensors to the sensor transfer box, from the sensor transfer
box to the SMU01B, and from the SMU01B to the control system are correct.
Issue 01 (2012-08-17)
shows the connections of environment monitoring cables in the F01D500 cabinet.
describes the cable connections. By referring to the cable connection diagram, check
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Copyright © Huawei Technologies Co., Ltd.
One End Connects to...
l (2.1): JTD1 port of the
sensor transfer box
l (2.2-2.3): RS485/RS232
or COM ports on the
monitoring unit of the
ETP4890
JTP4 port of the sensor
transfer box
SMOKE port of the sensor
transfer box
JTP6 port of the sensor
transfer box
JTP7 port of the sensor
transfer box
JTP1 port of the sensor
transfer box
JTM1 port of the sensor
transfer box
VTEM2 terminal of the
sensor transfer box
VBTEM2 terminal of the
sensor transfer box
8 ETP4890 Monitoring Solution
The Other End
Connects to...
(2): STACK OUT port on
the HWCF transfer board
of the HABD shelf
Alarm terminal of the
surge protector
Smoke sensor
Heat exchanger
MDF compartment door
status sensor
MDF
Equipment compartment
and temperature control
compartment door status
sensor
Temperature sensor
Temperature sensor of the
battery
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