24
2.- INSTALLATION
VOLTAGE OPERATING LIMITS
Since this type of control panel is factory-configured for each application, an identification code located
on the control panel of the terminal itself has been given to each panel.
Any query or request for a replacement of the control panel must be accompanied by this identification
code.
MODELS
VOLTAGE
LIMIT
10
10-12-16-22
24-28-30
230V-1Ph-50Hz
230V-3Ph-50Hz
230V-3Ph-50Hz
400V-3Ph-50Hz
400V-3Ph-50Hz
198-264V -1Ph- 50Hz
180-242V -3Ph- 50Hz
342-462V -3Ph- 50Hz
198-264V -3Ph- 50Hz
342-462V -3Ph- 50Hz
Ground connection for the wire
mesh of the shielded cable
2.7- ELECTRICAL CONNECTION
T +
T
-
PE 1
30 31
PE
PE
X1
CONTROL
PANEL
UNIT
ELECTRIC
BOX
Shielded cable,
two connection wires
IDENTIFICATION CODE
FOR THE CONTROL PANEL
A 1 1 1
Type of control
No. of speeds of the indoor fan
No. of cooling stages
No. of heating stages
Application
C: Cooling only
H: Heat pump
Configuration
Version
BASIC TERMINAL DENOMINATION
ACCESSORIES
P: Programmable
(Programming schedule)
(INTERNAL FACTORY CODES)
- For securing and connecting the Control Panel, consult the control Panel Manual supplied with the unit.
- Keep in mind that the Control Panel cable is a SHIELDED CABLE and the wire mesh is only grounded
on the electric box side.
- The T+ and T- polarity must strictly agree with the electrical diagram supplied with the unit.
IMPORTANT
THE SHIELDED CONNECTION CABLE BETWEEN THE CONTROL PANEL AND THE UNIT MUST
BE SEPARATE FROM ANY OTHER TYPE OF ELECTRICAL WIRING.
CONNECT IT TO THE ELECTRIC BOX LOCATED IN THE OUTDOOR UNIT.
