Duplicate sensor readings

[DCIM_Support]

Why would DCE show duplicate supply air, return air, rack inlet temperature sensor readings from an ACRC100/103 series cooling unit? Some readings are identical. Some differ. Some are the same but displayed differently.

Return air = 80.1°F

Return air = 75.7°F 

Supply air = 60°F

Supply air = 60°F

Rack inlet = 107.1°F

Rack inlet 1 = 70°F

Unit run hours = 4.0 run-h

Unit run house = 4.0 h

Air filter run hours = 1,000  run-h

Air filter run hours = 1,000 h

Cool demand = 1.0 kW

Cool demand = 1,000 W

(CID:149292377)

[DCIM_Support]

Hi steve, i had similar case in Air DX Amico, in that case I chose a DDF, that i was recommended by the mark. But in time that installed, i´ve seen different parameter than not have value or be zero. Why?, because they are general. Ive given you the web than i pick the mib for the my air condition.

 https://help.ecostruxureit.com/devices

or 

https://www.apc.com/shop/pe/es/products/Unidad-de-agua-helada-InRow-RC-de-300-mm-100-120-V-50-60-Hz/...

(CID:149292419)

[DCIM_Support]

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