Contents
Technical information
Page
Index
Technical specifications
Page
Nomenclature
General characteristics
Mechanical specifications
Controls
Accessories
Flow switch optional accessory
Remote control accessory
Anti-vibratory supports
Remote terminal
Cooling only
Physical data and electrical characteristics
YLCC-H
Heat pump units
Limits of use,YLCC cooling only unit
Limits of use
Limits of use, YLCC-H heat pump unit
Nominal flows, cool only
Cooling capacities
YLCC-102
YLCC-H-42
102
LWT C
Heating capacities
YLCC-H-102
YLCC/YLCC-H 82
YLCC/YLCC-H 42 YLCC/YLCC-H
YLCC/YLCC-H
82/82V
Fan performances
Factors with water and glycol
Correcting factors
Inspection
General information
Environmental protection
Transportation
Clearances
Location dimensions
Drainage
Locating and securing the unit
Hydraulic connections
Hydraulic connections diagram
Hydro kits GH
Flow switch
Circulating pump
Application to YLCC/YLCC-H units
YLCC/YLCC-H 122
Wiring
Remote control connection optional YLCC/YLCC-H 42, 62, 82
Standard components
Ylcc and YLCC-H control system
NTC Probe
Interconnecting diagram
Identification of system intakes and outlets
Remote control unit
Copying the Eeprom memory on the key
Programmable key Fig
Serial board RS485 Fig
RS485 serial board
Access to User parameters
Access to Direct parameters
Unit addressing
Unit control
Alarm reset
Access to Factory parameters
Installation of default parameters
Adjusting display contrast
Compressors
Operation of set points
Operation of cooling cycle
Operation of heating cycle
Pump operation
Defrost cycle
Heating cycle compressor on
Cooling cycle compressor on
ID4 Idcom
Alarms and messages
Yellow and green LEDs on base plate
Buzzer configuration
Probe calibration
Remote ON/OFF
Winter cycle diagram forYLCC-H
Summer cycle diagram forYLCC-H
Heating cycle YLCC-H
Cooling cycle YLCC-H
Ylcc andYLCC-H
General dimensions mm
Ylcc andYLCC-H 82
Ylcc andYLCC-H
Minimum Electrical Connection Clearance
Ylcc andYLCC-H 122V
400V, 3 ~, 50 Hz, N
Wiring diagram, YLCC-H 42 and 62, 400.3.50 1
Wiring diagram, YLCC-H 42 and 62, 400.3.50 2
Reg. a 400V, 3 ~, 50 Hz, N
Wiring diagram, YLCC-H 82, 400.3.50 1
Wiring diagram, YLCC-H 82, 400.3.50 2
Wiring diagram, YLCC-H 102, 400.3.50 1
Wiring diagram, YLCC-H 102, 400.3.50 2
Wiring diagram, YLCC-H 122, 400.3.50 1
Wiring
Wiring diagram, YLCC-H 152, 400.3.50 1
Diagram, YLCC-H
Wiring diagram, YLCC- 42 and 62, 400.3.50 1
Diagram, Ylcc
Wiring diagram, YLCC- 82, 400.3.50 1
Diagram,YLCC
Wiring diagram, YLCC- 102, 400.3.50 1
Diagram
Wiring diagram, YLCC- 122, 400.3.50 1
Diagram
Wiring diagram, YLCC- 152, 400.3.50 1
152
Page
Ref. Y-R70102