Huawei ECC500 User Manual page 138

ECC500
User Manual
Category
certification
Mechanical
specifications
Table A-2
Table A-2 Technical specifications of the Independent Deployment AI/DI Unit
Category
Environmental
requirements
Input voltage
Power output for
sensors
EMC
Safety regulation
certification
Mechanical
specifications
Issue 05 (2020-03-16)
Item
Dimensions (H x W x D)
Weight
describes the technical specifications of the Independent Deployment AI/DI Unit.
Item
Operating temperature
Storage temperature
Humidity
Atmospheric pressure
Altitude
Moisture resistance
Others
Working voltage
Rated voltage
N/A
N/A
Dimensions (H x W x D)
Copyright © Huawei Technologies Co., Ltd.
A Technical Specifications
Specifications
components and PCB comply
with regulatory requirements of
the IEC60950-1 or EN60950-1.
44.5 mm x 440 mm x 220 mm
≤ 5 kg
Specifications
–30° C to +65° C
–40° C to +70° C
5%–95% RH (non-condensing)
70–106 kPa
 When the altitude is less than
or equal to 3000 m, the device
works properly.
 When the altitude is greater
than 3000 m, the temperature
decreases by 1° C for each
additional 300 m.
Damp heat, cyclic: 25–55° C,
95% RH, 48 hours
Free from explosives, electro
conductive dust, and corrosive air
12.8–15 V DC
12 V DC (actual range: 12.6–14.6
V DC)
Comply with the EN300386
standard.
The monitoring module
components and PCB comply
with regulatory requirements of
the IEC60950-1 or EN60950-1.
44.5 mm x 175 mm x 100 mm
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