Related Manuals for Hitachi MULTIZONE RAM-110NP5E
Summary of Contents for Hitachi MULTIZONE RAM-110NP5E
- Page 1 TECHNICAL CATALOGUE MONO SPLIT MULTIZONE OUTDOOR UNIT INDOOR RAM- 110NP5E RAK-18QXE RAK-(25-50)RXE RAK-15QPE RAK-(18-50)RPE RAK-50RPE1 RAK-60RPE RAF-(25-50)RXE RAI-(25- RAD-18QPE RAD-(25- 60)RPE...
- Page 2 HITACHI Specifications in this catalogue are subject to change without prior notice in order for HITACHI to bring in the latest innovations to their customers Whilst every effort is made to ensure that all dimensions and specifications are correct, any printers’...
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Page 3: Table Of Contents
CONTENTS CONTENTS CONTENTS ______________________________________________________________________________________ 1 SPECIFICATIONS ______________________________________________________________________ 1-1 1.1. MULTIZONE INDOOR ___________________________________________________________________ 1-2 1.1.1. WALL TYPE (RAK-18QXE / 25RXE / 35RXE / 50RXE) _________________________________________ 1-2 1.1.2. WALL TYPE (RAK-15QPE / 18RPE / 25RPE) ________________________________________________ 1-3 1.1.3. WALL TYPE (RAK-35RPE / 42RPE / 50RPE) ________________________________________________ 1-4 1.1.4. - Page 4 CONTENTS ELECTRICAL DATA ____________________________________________________________________ 6-1 6.1. INDOOR UNIT _________________________________________________________________________ 6-2 6.2. OUTDOOR UNIT _______________________________________________________________________ 6-3 WIRING DIAGRAM _____________________________________________________________________ 7-1 7.1. MULTIZONE ___________________________________________________________________________ 7-2 7.1.1. RAK-18QXE, RAK-25RXE, RAK-35RXE, RAK-50RXE _________________________________________ 7-2 7.1.2. RAK-15QPE, RAK-18RPE, RAK-25RPE, RAK-35RPE, RAK-42RPE, RAK-50RPE ___________________ 7-3 7.1.3. RAK-50RPE1, RAK-60RPE _______________________________________________________________ 7-4 7.1.4.
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Page 5: Contents
SPECIFICATIONS 1 SPECIFICATIONS CONTENTS SPECIFICATIONS ______________________________________________________________________ 1-1 1.1. MULTIZONE INDOOR ___________________________________________________________________ 1-2 1.1.1. WALL TYPE (RAK-18QXE / 25RXE / 35RXE / 50RXE) _________________________________________ 1-2 1.1.2. WALL TYPE (RAK-15QPE / 18RPE / 25RPE) ________________________________________________ 1-3 1.1.3. WALL TYPE (RAK-35RPE / 42RPE / 50RPE) ________________________________________________ 1-4 1.1.4. -
Page 6: Specifications
SPECIFICATIONS 1-13 1.2. . RAM-110NP5E OUTDOOR UNIT RAM-110NP5E Minimum / Maximum indoor units connectable 2 / 5 Minimum / Maximum connected capacity 3.0kW / 16.6kW Nominal Cooling capacity (min - max) 10.0(1.5-12.5) Nominal Heating capacity (min - max) 12.0 (1.5-12.7) Nominal cooling power input (min - max) 3.096 (0.50-4.50) Nominal heating power input (min - max) - Page 7 DIMENSIONAL DATA 2 DIMENSIONAL DATA CONTENTS DIMENSIONAL DATA _____________________________________________________ 2-1 2.1. MULTIZONE INDOOR UNITS _______________________________________________ 2-2 2.1.1. WALL TYPE: RAK-18QXE / 25RXE / 35RXE / 50RXE ____________________________ 2-2 2.1.2. WALL TYPE: RAK-15QPE / 18RPE / 25RPE / 35RPE / 42RPE / 50RPE _____________ 2-3 2.1.3.
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Page 8: Floor Type: Raf-25Rxe / 35Rxe / 50Rxe
DIMENSIONAL DATA 2.1.4. FLOOR TYPE: RAF-25RXE / 35RXE / 50RXE... -
Page 9: Ceiling Cassette (Rai-25Rpe / 35Rpe)
DIMENSIONAL DATA 2.1.5. CEILING CASSETTE TYPE: RAI-25RPE / 35RPE / 50RPE / 60RPE / ECPP... -
Page 10: Duct Type: Rad-18Qpe / 25Rpe / 35Rpe
DIMENSIONAL DATA 2.1.6. DUCT TYPE: RAD-18QPE / 25RPE / 35RPE Unit: mm... -
Page 11: Duct Type: Rad-50Rpe / 60Rpe
DIMENSIONAL DATA 2.1.7. DUCT TYPE: RAD-50RPE / 60RPE... -
Page 12: Rooms Multizone: Ram-110Np5E
DIMENSIONAL DATA 2.2.1. 5 ROOMS MULTIZONE: RAM-110NP5E... -
Page 13: Capacities And Selection Data
CAPACITIES AND SELECTION DATA 3 CAPACITIES AND SELECTION DATA CONTENTS CAPACITIES AND SELECTION DATA ________________________________________________ 3-1 CAPACITIES AND SELECTION DATA ________________________________________________ 3-1 3.1. SYSTEM SELECTION PROCEDURE _________________________________________________ 3-2 3.1.1. SELECTION UNIT FEATURES ______________________________________________ 3-2 3.1.2. SELECTION GUIDE ______________________________________________________ 3-2 3.1.3. MULTIZONE COMBINATION SELECTION ____________________________________ 3-3 3.2. -
Page 14: System Selection Procedure
CAPACITIES AND SELECTION DATA 3.1. SYSTEM SELECTION PROCEDURE The following system procedure is giving a sample regarding unit selection system, indicating how to use all parameters showed in this chapter. ∗ Step 2: Select Unit Capacity Performance 3.1.1. SELECTION UNIT FEATURES The unit kW is selected following the Cooling Considering the building distribution, the possible indoor capacity and Heating capacity showed in the... -
Page 15: Ram-110Np5E
CAPACITIES AND SELECTION DATA 3.1.3. MULTIZONE COMBINATION SELECTION Type Pentad Model Name RAM-110NP5E Product Image Combination Total ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★... - Page 16 CAPACITIES AND SELECTION DATA Type Pentad Model Name RAM-110NP5E Product Image Combination Total ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 10.0 ★ ★ ★ 10.0 ★ 11.0 ★ ★ 10.7 ★...
- Page 17 WIRING DIAGRAM 7 WIRING DIAGRAM CONTENTS WIRING DIAGRAM _______________________________________________________ 7-1 7.1. MULTIZONE _____________________________________________________________ 7-2 7.1.1. RAK-18QXE, RAK-25RXE, RAK-35RXE, RAK-50RXE ____________________________ 7-2 7.1.2. RAK-15QPE, RAK-18RPE, RAK-25RPE, RAK-35RPE, RAK-42RPE, RAK-50RPE _____ 7-3 7.1.3. RAK-50RPE1, RAK-60RPE _________________________________________________ 7-4 7.1.4. RAF-25RXE, RAF-35RXE, RAF-50RXE _______________________________________ 7-5 7.1.5.
- Page 18 Install RAC adaptor in the vertical surface as shown connection by yourself. Contact your distributor or below. dealer of HITACHI and ask then for installation work and electrical wiring by service person. The specified Upper side cable should be used to connect (i) room air conditioner and adaptor, and (ii) controller and adaptor.
- Page 19 Access Open the cover by removing the ① and ② screws. NOTE: – Consider the following points since the adhesiveness HITACHI changes according to the environmental conditions PSC 6RAD (temperature, humidity etc) – The adhesiveness is decreased when there is humidity or oil.
- Page 20 OPTION LIST 10-9 iii) Install the electrical box cover paying attention not to clamp the cable. Read the installation CAUTION: manual of each room air-conditioner for – DO NOT turn ON various pins of DSW1 and DSW2 confirming how to connect and how to Set the refrigerant cycle# by RSW1 and DSW1 assemble the cable of the RAC adaptor.
- Page 21 OPTION LIST 10-10 Terminating resistance is set in whole H-LINK system. Indoor Unit# If H-LINK connecting devices like package air- conditioner are connected besides the RAC Adaptor, set the terminating resistance by those connecting devices. The terminating resistance should be set ON in only one position in whole H- LINK system.
- Page 22 OPTION LIST 10-11 10.3 DRY CONTACT (SPX-WDC2 AND SPX-WDC3) APPLICATION (USING DIP SWITCH) The dry contact system enables the operation of the air conditioner indoor unit to be controlled by using external dry contacts (with non voltage) such as card-key controller or window for facilities such as hotels. Table 1 (Applicable models and related information) Optional Connecting cord Accessory SPX-WDC# Model...
- Page 23 OPTION LIST 10-12 • Please decide the type of dry contact you will be using and set the position of the DIP Switch No. 2 and 3 accordingly [1] CHECK DRY CONTACT OF CARD KEY UNIT [2] SET THE POSITION OF DIP SWITCH AIR CONDITIONER AIR CONDITIONER POSITION CONDITION OF DIP SWITCH...
- Page 24 OPTION LIST 10-13 Example of wiring connection to Card Key Unit will be as below (reference only) CARD KEY UNIT (Prepared by INSTALLER) AIR CONDITIONER INDOOR PCB ② Contact with sleeve CN6 or CN9 Dry contact (Refer to Table 1) Card sensor indicator DIP SW Label...
- Page 25 OPTION LIST 10-14 10.4 DISTRIBUTOR – SPX-DST1 The optional distributor is to be used together with the wired remote controller when there is a need to centralize the control of multiple indoor units using only a single wired remote controller. A single distributor could be connected further to 3 separate distributors so that up to 13 units of indoor could be controlled by a single wired remote controller.
- Page 26 OPTION LIST 10-15 10.5 REMOTE SENSOR - SPX-RTH1 This remote sensor is applicable to Duct type indoor unit for Hitachi split system air conditioner. 10.5.1 SELECTION OF INSTALLATION POSITION The thermistor for detecting room temperature is installed inside the remote sensor The installation position of the remote sensor should be determined in consideration with the following conditions.
- Page 27 TC_ERP-MULTI-R32(2019)-00...