Chapter 7 RPS180 Backup Power
ii. DC standby power supply C-PWR-072 is shown in
.
F
IGURE
49 DC S
TANDBY
P
OWER
S
UPPLY
C-PWR-072
The correspondence between two ends of DC cables are
shown in
T
ABLE
18 DC
CABLES
T
WO
E
NDS
C
ORRESPONDENCE
End A
Conductor
Color
End B
Power
Signal
1
black
B1
12V -
2
black (read
sleeve)
B2
12V +
Make sure whether this DC standby cable is needed accord-
ing to on-site configuration. In installation, connect end A
to the backup DC input socket of device, connect end B1
to cathode of external 12V power source, and connect end
B2 with red sleeve to anode of external 12V power source.
Power-on Procedure
Check the equipment room environment and hardware installation
before powering on ZXR10 RPS180.
1. Check whether the equipment room temperature, humidity
and voltage meet the installation requirements, as shown in
.
T
ABLE
19 TEMPERATURE AND HUMIDITY
Temperature (
℃
)
RH (%)
Item
Long-Term
Working
Condition
(Note 1)
Short-Term
Working
Condition
(Note 2)
Long-Term
Working
Condition
Long-Term
Working
Condition
Short-Term
Working
Condition
Scope
15
℃
~30
℃
-5
℃
~45
℃
30%~70%
20%~90%
1.
Under the normal working environment of ZXR10 RPS180, the
measurement values of temperature and humidity refer to those
measured at 2 m above the floor and 0.4 m in front of the device (the
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