SYSHRW – Installation Operation Manual (IOM HRW 01 N 21GB)

ManualsBrandsSystemair ManualsAir ConditionersSYSHRW 30 H

Table Of Contents

CONTENTS
1. GENERAL RECOMMENDATIONS
- 1.1. SAFETY DIRECTIONS
- 1.2. WARNING
- 1.3. EQUIPMENT SAFETY DATA
2. INSPECTION AND STORAGE
3. Generalities
4. Contents of parcel
5. Dimensions
6. handling
- 6.1. NET WEIGHT
7. REFRIGERATION SPECIFICATIONS
- 7.1. REFRIGERANT CHARGE
- 7.2. FLUOROCARBON GAS REGULATIONS
  - 7.2.1. CALCULATING GREENHOUSE GAS QUANTITIES
8. TECHNICAL SPECIFICATIONS
- 8.1. OPERATING LIMITS
9. ELECTRIC SPECIFICATIONS
- 9.1. ELECTRICAL POWER SUPPLY
10. INSTALLATION
- 10.1. UNIT LOCATION
11. DUCTING AND NOISE LEVEL REDUCTION
- 11.1. CONNECTION FRAME Dimensions
  - 11.1.1. AIR BLOWING FRAME AND RETURN AIR INTAKE FRAME
- 11.2. MODIFYING THE AIR BLOWING DIRECTION
- 11.3. FILTER ACCESS
- 11.4. VENTILATION
- 11.5. aeraulic adjustment
12. HYDRAULIC CONNECTIONS
- 12.1. RECOMMENDATIONS FOR HYDRAULIC CONNECTIONS
- 12.2. RECOMMENDATIONS FOR CLEANING AND FLUSHING OUT THE SYSTEM
- 12.3. PROTECTION AGAINST FREEZING
- 12.4. WATER QUALITY
13. WIRiNG DIAGRAM AND LEGEND
- 13.1. WIRING DIAGRAM
- 13.2. LEGEND
14. ELECTRICAL CONNECTIONS
- 14.1. GENERALITIES
15. RCX and µbms REMOTE control wiring
- 15.1. WALL MOUNTING
- 15.2. ELECTRICAL CONNECTIONS
  - 15.2.1. RCX
  - 15.2.2. µBMS
- 15.3. APPLIANCE configuration
  - 15.3.1. Factory configuration
  - 15.3.2. Client settings
- 15.4. Return air temperature measurement
- 15.5. POWER FAILURE
- 15.6. REMOTE ON/OFF make/break SWITCH
- 15.7. RCX ONLY
- 15.8. µBMS SUPERVISION MODULE
- 15.9. MODBUS
- 15.10. ADDRESSING Procedure
- 15.11. µBMS SUPERVISION MODULE
- 15.12. MOTORISED WATER VALVE
16. FINAL TASKS
17. STARTING - RECOMMENDATIONS - SETTINGS
- 17.1. COMMISSIONING
- 17.2. Demand FOR COOLING
- 17.3. Demand FOR HEATING
18. MAINTENANCE and servicing
- 18.1. FAULT FINDING
- 18.2. ALARM CODES
19. In-Warranty Return Material Procedure
20. Service and Spare Parts Order
WIRING DIAGRAM
- 19
- 19 + MODBUS
- 27 - 30 - 36
- 27 - 30 - 36 + MODBUS
- 42 - 48 - 60
- 42 - 48 - 60 + MODBUS
- 72
- 72 + MODBUS
SCHEMAS ELECTRIQUES
- 19
- 19 + MODBUS
- 27 - 30 - 36
- 27 - 30 - 36 + MODBUS
- 42 - 48 - 60
- 42 - 48 - 60 + MODBUS
- 72
- 72 + MODBUS
STROMLAUFPLANS
- 19
- 19 + MODBUS
- 27 - 30 - 36
- 27 - 30 - 36 + MODBUS
- 42 - 48 - 60
- 42 - 48 - 60 + MODBUS
- 72
- 72 + MODBUS
SCHEMA ELETRICO
- 19
- 19 + MODBUS
- 27 - 30 - 36
- 27 - 30 - 36 + MODBUS
- 42 - 48 - 60
- 42 - 48 - 60 + MODBUS
- 72
- 72 + MODBUS
ESQUEMA ELECTRICO
- 19
- 19 + MODBUS
- 27 - 30 - 36
- 27 - 30 - 36 + MODBUS
- 42 - 48 - 60
- 42 - 48 - 60 + MODBUS
- 72
- 72 + MODBUS

English

A- B+

12V

RCX

GND

23SYSHRW

15.2. ELECTRICAL CONNECTIONS

The RCX control module must be connected in accordance with the

diagram below.

Use screened twisted pair telephone wire with a section of between 0.12

and 0.5 mm²for wiring the control modules.

15.2.1. RCX