Specifications

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DC Power
Emerson Network Power
Power, Cooling and Environmental Monitoring
./Power Protection;DC Power/15549
Index1.Support and Supplies//Power Protection//AC Power
EMERSON NETWORK POWER ENERGY PR29099V2-215324.eps
The NetSure 211 Series of compact -48 V DC power syste
ms combines reliable
rectifiers with an advanced Ethernet-accessible controller. Engineered for mini power
applications, the system is available in two models. Both models feature centralized
control, flexible distribution and high power density for a range of DC applications.
The 1RU model allows for up to three 1,000-watt 48 V DC rectifiers for a total of
3,000 watts of power conversion in 23 in. and up to 2,000 watts in a 19 in.
configuration. The units provide single AC feeds for 120 V AC or 220/240 V AC inputs.
The 2RU model allows for up to six 1,000-watt 48 VD C rectifiers for a total of
6,000 watts of power conversion in 23 in. and up to 4,000 watts in a 19 in.
configuration. Dual AC feeds are available for 120 V AC or 220/240 V AC inputs.
FEATURES
• Optional battery low-voltage disconnect
• 1U or 2U solutions in 19 in. or 23 in. shelf width
• Up to 10 load distribution GMT fuses
• Space for four load circuit breakers (up to 80 A)
• Front accessible, plug-in design
• Selection of 500 W or 1,000 W rectifier modules
• Wide AC input range (single-phase)
• 1U of vertical mounting space
• UL registered, NEBS Level 3, CE Marked
Power Protection;DC Power/15550
I
ndex1.Support and Supplies//Power Protection//AC Power
EMERSON NETWORK POWER ENERGY PR34260V2-252593.eps
The NetSure 502 Integrated DC power system features a high-density power solution
in a 2RU system solution comprised of a SCU+ controller and up to three high
efficiency eSure or standard 2,000 watt NetSure rectifiers. The integrated power shelf
is available in 19 in. or 23 in. rack-mount configurations. This system satisfies
power requirements for microwave, digital loop carrier, DSLAM, FTTx, and radio
base station applications.
The NetSure 502 power shelf is available in a number of different configurations
designed to work with a wide range of applications. The distribution section supports
up to four 1-100 A circuit breakers, configured for load or battery breaker, five GMT
fuse positions, with or without LVD. Also available is a GMT fuse option that supports
up to twelve GMT fuse positions.
FEATURES
• High efficiency 96.5 percent
• Wide AC input range (single phase)
• Front access plug-in design
• Dual AC input configurations
• NEBS Level 3 compliant
• Configurable internal distribution section rated for 120 A
• Battery management through the NetSure SCU+ controlle
r
• SNMP / TCPIP
• Thermal compensation
Power Protection;DC Power/17546
Index1.Support and Supplies//Power Protection//AC Power
EMERSON NETWORK POWER ENERGY PR34261V2-252597.eps
The NetSure 502 DC Power Solution is a flexible system capable of providing DC power
through the use of eSure 2,000 W rectifiers and a variety of output distribution
options. The system is available in a bulk output configuration, integrated
distribution configuration and a distribution panel style configuration. The NetSure
502 is available in both 19 in. and 23 in. rack-mount configurations, suited for up to
600 amp power requirements in the most harsh environments. The system is
supported by a single ACU+ or SCU+ controller that provides all control and
operational conditions, as well as historical site data and external signal
conditioning and monitoring. Each initial rectifier shelf includes a slot for the
controller and space for the rectifiers. Distribution is either provided by output bus
bars, fuses or breakers located in the power shelf, or an externally mounted
distribution panel.
FEATURES
• High efficiency 96.5 percent
• Supports Ethernet and SNMP communications interfaces
• NetSure rectifiers are designed to operate from -40°C to +80°C, providing
1,600 W output at 65°C
• Extremely wide AC voltage range window (85 V AC to 300 V AC)
• Several distribution configuration options - battery disconnect breakers, load
breakers, and GMT fuses up to 15 A
• NEBS Level 3 and UL Recognized
• Advanced battery management features and AC service monitoring
• Configuration file capability - minimizes installation time and allows planned
network conformity
NetSure 211 Series -48 V DC Power System
For ordering information on the complete system, request SAG582136600.
For specification, engineering and installation information,
contact your sales representative and request
specification number 582136600 for
the NetSure 211.
NetSure 502 Series -48 V DC Power Integrated Shelf
For ordering information, additional specification, engineering and
installation information contact your sales representative and request
specification number 582136700 (power system) or 1R482000 (rectifier).
NetSure 502 Series -48 V DC Power System
For additional specification, engineering and installation information,
contact your sales representative and request specification number
582136800 (power system) or 1R482000 (rectifier).