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 |ER Series Outdoor Pole Mounted Communication Power Supply System

Outdoor Power Supply System
Outdoor Power Supply System Outdoor Power Supply System Outdoor Power Supply System

ER Series Outdoor Pole Mounted Communication Power Supply System

The ER series outdoor pole-mounted communication power system has a cost-effective, customizable rack-mounted supporting installation form. The system is composed of a rectifier part, a dynamic ring part, an ODF (optical fiber fusion splicing), a lithium battery part, and a power distribution part. At the same time the whole system can maintain high reliability and provide flexibility for future expansion. Based on the monitoring management function and power system monitoring function, equipped with appropriate sensors, the system can achieve environment monitoring, provide lithium battery status information and system status information, and provide RS232, RS485, LAN communication interface. It can support MODBUS RTU, MODBUS ASCII, SNMP V1, V2, V3 protocols, facilitating remote monitoring and unattended.




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Technical features




High reliability
 Flexibly customized
 Smart remote monitoring

Reliable electric supply, rectifier module efficiency up to 96%, Inverter efficiency is up to 90%

Power distribution part can be customized, different installation forms available, N+1 redundancy, expansion slot

RS232, RS485, SNMP, LAN interface, Modbus for remote operation and monitoring. Equipped with appropriate sensors, the system also can achieve environment monitoring

Application:

Outdoor communication and network equipment, usually used in the remote corner of the city, remote roads, mountain areas and other harsh environment such as high temperature, dust, high humidity, rain, acid fog corrosion etc.




Model E2460（Integrated custom system）
System Capacity 24V60A（One master and one backup）
System Parameter
Rate Voltage 220/230/240VAC,Single phase in+Ground
Rated output Voltage 24VDC
Adjustable voltage range  20V～29V
Stabilization accuracy ≤±1%
Output current 30A
Frequency  50/60Hz
Dynamic response recovery time ≥10ms
Inverter Efficiency 90%
Input PF ≥0.99
Computer Interface MODBUS TCP/IP, SNMP V2/V3, RJ45 Port(System and dynamic ring host monitoring)
Display LED / LCD 
Alarm
Door opening alarm, temperature and humidity alarm  Battery Low,
Mains Failure,,Over Temperature
Work Environment -10 ~ 40 °C
Relative Humidity Maximum 95% non condensation
Working Altitude ＜1000m.Power derate 1% for every 100m rise above 1000m, maximum 4000m
Storage Temperature  -5 - 45 °C
Storage Relative Humidity 0 - 90%
Cooling Mode Fan cooling
Noise(1 meter)  53~62dB
IP Class IP55
Incoming Line Mode Bottom inlet
Maintenance Mode Front
Power distribution part
Input with lightning protection, lightning protection level Class I+II, level 1+2,
compound type;Output 3 channels 24VDC
Built-in ODF
Optional:Optional ODF: 12 LC-UPC duplex adapter connections and 24 1.5M long,
LC/UPC taps, (fiber type: G655.C)
LCD Display
DC voltage,DC current,Charge/Discharge,Output voltage,Output current,
Input voltage,Frequency,System temperature, etc
Battery
Battery Type Lithium battery ES24-80
Nominal Battery Voltage 24VDC   
Battery Capacity 80AH
Floating Charge Voltage 27VDC
Equalizing Charging Voltage  28.8VDC
Cut Off Voltage 22VDC
Charging Current 0.2C
communication Modbus RTU protocol
Physical
Weight 99Kg
Dimension: W×D×H (mm) 670*720*990
Metal nameplate Stainless steel material

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