APC Technical Guide for ACRC Series Models

Page 16

Internal piping diagram

In	Out	From
		From
		Coils

Out

FullFull

Bypass Open

In

Out

na1736b

1Entering water union (top piping)

2Leaving water union (top piping)

33-way actuator control valve—3/4 in

4Bypass shutoff ball valve—3/4 in

5Condensate drain

6Leaving water union (bottom piping)

7Condensate pump

8Entering water union (bottom piping)

9Bottom condensate pan : Bottom coil

;Top condensate pan

<Top coil

=Flow meter

>Inlet shutoff valve—1 in

10	InRow RC Installation

Image 16

Contents Installation 동봉된 CD 안에 한국어 매뉴얼이 있습니다 American Power Conversion Legal Disclaimer Page Contents Mechanical Connections Manual updates Cross-reference symbol used in this manual SafetyOverview Damage to Equipment or Personnel Installation kit Inspecting the EquipmentInventory Door and side panel locksComponent Identification ExteriorInterior User interface connection panel Incoming power supply requirements Room PreparationPiping Diagrams With cooling distribution unit CDUWithout CDU Top piping InRow Bottom piping To customer Supplied chillerInternal piping diagram Out From Coils FullFull Bypass OpenPiping and electrical access locations Dimensions are shown in mmWeights and Dimensions Removing Doors and Panels Door removal Side panel removalPositioning the Equipment Service accessLeveling Floor brackets Stabilizing the EquipmentJoining to enclosures Mechanical Connections PipingConnect piping Condensate pump drain connection Accessories and spare parts ChillerFilling and Purging Than 76 l/m 20 gpm Electrical Connections Power connections User interface connection pinout Control ModbusLink ports Network port Control connector ModbusForm C alarm contacts and shutdown input Leak detector portTemperature sensor APC Worldwide Customer Support 990-2402D-001 11/2012