Eaton Smart Online S3M BP240V09, Руководство пользователя

Страница: 3 / 224

3
1. Introduction
Extended-Run Battery Cabinets connect to SmartOnline
®
UPS Systems to provide long-lasting battery backup for data
centers, telecommunications, networks, industrial facilities, security, emergency systems and other mission-critical
applications that require high capacity, high availability and extended runtime.
Battery cabinets are available in seven options, with pre-installed batteries and without: BP240V09, BP240V09K,
BP240V09-NIB, BP240V40, BP240V40-NIB, BP240V40L and BP240V40L-NIB.
The “-NIB” suffix battery cabinet models BP240V09-NIB, BP240V40-NIB and BP240V40L-NIB do not include pre-installed
batteries. However, they include all of the jumper cables, fuses and breakers, enabling the flexibility to purchase
batteries separately for the battery cabinet. The BP240V09-NIB battery cabinet is designed for CSB HR1234W F2 or
similar 9Ah batteries. The BP240V40-NIB and BP240V40L-NIB battery cabinets are designed for CSB GP12400i batteries.
1.1 Features
• The battery cabinets are designed for battery string voltages of ± 120V DC and battery capacities of 9Ah or 40Ah, @
C20 to 1.67VPC.
• Battery cabinets contain multiple 12V DC AGM batteries connected in series to achieve higher voltages.
• Each battery cabinet contains several shelves to achieve the required battery string voltages:
o BP240V09 / BP240V09K / BP240V09-NIB: holds 80 x 9Ah AGM batteries
o BP240V40 / BP240V40-NIB: holds 20 x 40Ah AGM batteries
o BP240V40L / BP240V40L-NIB: holds 40 x 40Ah AGM batteries
• Hinged lockable door facilitates access to batteries for periodic maintenance.
• A minimum of 4 in. (100 mm) clearance is located above the individual batteries for access to terminals.
• The battery cabinet is constructed of heavy-gauge steel for durability.
• A baked powder-coat finish provides corrosion resistance.
• The battery cabinet ships bolted to a pallet with a double layer of protective stretch wrap and integrated corner and
top protection.
• Appropriate ventilation and convection cooling of individual batteries is provided via spacing between batteries. Front
and rear vents allow the free flow of warmer air out of the battery cabinet.
• A molded case circuit breaker is provided for overcurrent protection.
• User-supplied power output cables can be fed into the battery cabinet via built-in conduit knockouts on the bottom of
the cabinet for BP240V40/40L/40-NIB/40L-NIB models, and with an included cable for BP240V09/09K/09-NIB models
at the rear of the cabinet.
• For improved safety, higher power density and minimized maintenance, the cabinet systems use Valve-Regulated
Lead-Acid (VRLA) recombinant batteries. The electrolyte in these batteries is immobilized in either an absorbent
mat separator or a gelling medium, eliminating the spilling hazards and maintenance requirements of free liquid
electrolyte. There is no need to add water or measure specific gravity.
• Because the batteries are recombinant cells that employ an oxygen recombination cycle, minimal gasses are emitted
during normal float charging. Each cell contains an individual valve, which releases the gas products from overcharge
and prevents pressure build-up within the cell.