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Enterprise Power Solutions - EPS5 Series

The EPS5 series is a 19” rack mounted system and is available with up to five of the Eaton 48V Enterprise power rectifier modules. High power density, scalability, and ease of use make the EPS5 ideal solution for your converged data networks and low power telecommunications applications requiring compact, efficient, and flexible DC power supplies.

AC Supply
220-240 V
DC Output
43-57.5 V /4500 W
Efficiency
>91 %

Modularity

The modular design of the system allows users to simply add additional rectifiers and batteries as required to meet future growth of their network power demand, thus, better protecting the initial power system investment. The EPS5 power solution has capacity for up to five 900 W Enterprise Power Rectifiers just leave rectifier positions empty until they are needed. It is suitable for the lower powered EPR48-3G series of rectifiers only. The 900 W rectifier increments give a total system capacity range of 900 W up to 4.5 kW.

Ease of use

Ease of installation, connectivity and set-up makes the EPS5 series perfect solution for your converged data networks and low power telecommunications applications. The versatile SC300 system controller features a front access USB port for ease of system setup along with a RS232 rear port and a 100BaseT Ethernet port for remote networking and communications. To prevent over discharging of the optional backup batteries the enterprise system includes an integral DC distribution panel with easy to fit push-in circuit breakers and low voltage disconnect contractor. All these contribute to system solutions to suit your requirements.
Specifications

Technical Specifications

Input  
AC Supply Nominal: 120 V, 240 V
Operating Range: 90 V –275 V
Power Factor >0.99 (50 –100 % Output Current)
Efficiency 91 % (50 – 100 % output current)
Output  
DC Output Voltage Range 43 –57.5 V
DC Output power (maximum) 240 V AC: 4.5 kW
120 V AC: 2.25 kW
System  
System Controller SC300
DC Distribution Module 12-way circuit breakers (2 x battery, 10 x load) Circuit breaker type: magnetic/hydraulic, push fit
Communication Features USB direct
100BaseT Ethernet, TCP/IP, SNMP, Modbus-TCP, Modbus-RTU and on board web server RS232 to external PSTN or GSM modem (modem not included)
Rectifier Blank Panels For unused rectifier positions
Environmental  
Operating Temperature Range Rated: -10°C to +50°C [-14°F to +122°F]
Extended*: -40°C to +70°C [-40°F to +158°F]
Range *Output current from the rectifiers is derated above 50°C
Mechanical  
Dimensions H,W,D 3U, 19” mounting, 13.2” [335 mm]*
Certifications  
All products comply with International Standards.
North America UL (Canada, USA), FCC Class B
Europe CE
Australia / New Zealand RCM
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