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