EMC VNX5700, VNX7500 & CX3-80 SPS Replacement Battery (2200W) DPN: 078-000-050,078-000-054,078-000-049,100-809-008,078-000-086

• Brand: EMC
• Part #: 078-000-050
• Alt Part # (s): 
•   ::  078-000-054
•   ::  078-000-049
•   ::  100-809-008
•   ::  078-000-086
• Specs:-
•   ::  Max Power Output: 2200W
•   ::  Input: 200-240V AC
•   ::  Output: 200-240Vac, 250Vdc AC/DC
• Compatibility:-
•   ::  CLARiiON CX3-80
•   ::  Celerra NS-960
•   ::  CLARiiON CX4-960C
•   ::  EDL-CLARIION DL5200
•   ::  SYMMETRIX DMX3 DRIVE BAY
•   ::  SYMMETRIX DMX4 DRIVE BAY & SYSTEM BAY
•   ::  SYMMETRIX VMAX & SE
•   ::  SYMMETRIX VMAX 40K
•   ::  SYMMETRIX VMAXE VNX5700
•   ::  VNX7500
•   ::  VNX8000
•   ::  VPLEX VS1
•   ::  VPLEX VS2
• Condition:
•   ::  Refurbished with new battery cores.
• Warranty: 1 (one) year Tekmart warranty
•  

Key points to note on these 078-000-050 EMC 2.2Kw SPS Batteries:-

EMC VNX5700, VNX7500 & CX3-80 2200W 2U SPS Replacement Battery 078-000-050 / 100-809-008

Tekmart Africa is dedicated to providing top quality standby power supplies to keep your EMC storage array running smoothly. This particular model with part numbers 078-000-050 & 100-809-008, is used by the EMC VNX5700, VNX7500 & CX3-80 when the 4U DAE is used as a Vault drive.

All EMC SPS units are fully refurbished with brand new battery cores and come with a 1 (one) year Tekmart  warranty.

EMC VNX7500, VNX5700 & CX3-80 Standby Power Supply (SPS) Replacement Battery 078-000-050 / 100-809-008

As shown in Figure 1, the VNX5700, VNX7500 & CX3-80 SPE uses two 2.2-kilowatt 2U SPSs to maintain power to the storage system during a power loss; this allows a full dump of the write cache to a reserved area on the persistent disk. In the case of the 078-000-050, SPS power output connectors are used to power the SPE as well as to power the first DAE on the first back-end loop.

Figure 1. View of 078-000-050 / 100-809-008 Standby Power Supply (SPS)

It is important to cable each SPS so it connects completely to either the A side or the B side. For example, if you are looking at the SPS from the back, they should be configured as follows:

• ::  SPS on the right: Power-out and sense cables should connect to power supply A and SP A.
• ::  SPS on the left: Power-out and sense cables should connect to power supply B and SP B.

If an SPS is cabled with the SPS sense cable going to SP A and the power-out cable going to power supply B (or vice versa), error conditions are displayed when the SPS is tested while it is charging.

**Please note: EMC VNX5700, VNX7500 & CX3-80 2200W 2U SPS Replacement Battery is not a UPS**

The SPS is just to protect the write cache. I am saying "just" because this component is not an UPS at all. If there is a power failure  it will allow the cache to be flushed to the vault disks hence avoiding data to be lost/corrupted. This process is only a few minutes..Tekmart Africa Support.