Contents
Technical information
Page
Technical specifications
Index
Page
Nomenclature
General characteristics
Mechanical specifications
Accessories
Controls
Anti-vibratory supports
Remote control accessory
Flow switch optional accessory
Remote terminal
Physical data and electrical characteristics
Cooling only
Heat pump units
YLCC-H
Limits of use, YLCC-H heat pump unit
Limits of use
Limits of use,YLCC cooling only 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
Environmental protection
General information
Inspection
Transportation
Drainage
Location dimensions
Clearances
Locating and securing the unit
Hydraulic connections diagram
Hydraulic connections
Circulating pump
Flow switch
Hydro kits GH
Application to YLCC/YLCC-H units
YLCC/YLCC-H 122
Wiring
Remote control connection optional YLCC/YLCC-H 42, 62, 82
Ylcc and YLCC-H control system
Standard components
Interconnecting diagram
NTC Probe
Remote control unit
Identification of system intakes and outlets
Serial board RS485 Fig
Programmable key Fig
Copying the Eeprom memory on the key
RS485 serial board
Unit addressing
Access to Direct parameters
Access to User parameters
Unit control
Installation of default parameters
Access to Factory parameters
Alarm reset
Adjusting display contrast
Operation of cooling cycle
Operation of set points
Compressors
Operation of heating cycle
Defrost cycle
Pump operation
Cooling cycle compressor on
Heating cycle compressor on
Alarms and messages
ID4 Idcom
Probe calibration
Buzzer configuration
Yellow and green LEDs on base plate
Remote ON/OFF
Heating cycle YLCC-H
Summer cycle diagram forYLCC-H
Winter cycle diagram forYLCC-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