Technical data

29EN 10/2010 i-KI MTD / i-KIR MTD
INSTALLER CONNECTIONS TO BE PERFORMED ON THE INSIDE MODULE
I A
SA2 Remote cooling/heating
Cooling/heating operating mode can be managed from a
remote control unit.
If remote cooling/heating changeover is enabled, the operat-
ing mode cannot be changed on the keypad.
Set the following parameters:
Contact closed = Cooling
Contact open = Heating
27 28
SA2
Description
Enable remote contact
0= remote contact enabled
1= remote contact disabled
(only from keypad)
Menu
Mn01
Parameter
no.
0100
Value to be
set
0
UOM
-
SA3 Remote system/domestic water priority
The priority of heat pump operation can be selected using a
remote contact.
Use a switch to select the following functions:
Contact closed = Domestic hot water only
Contact open = Domestic hot water + System
Set the following parameters:
Description
Enable remote contact
0= remote contact enabled
1= remote contact disabled
(selection from keypad only)
Menu
Mn01
Parameter
no.
0100
Value to be
set
0
UOM
-
29 30
SA3
SA5 Deactivation contact for excess power con-
sumption
The heat pump accepts an external deactivation signal from
contact SA5 if a power consumption management system is
used to disconnect devices based on set priority, thus avoid-
ing activation of the contactor on the power meter.
Configure the contact, selecting the desired function by set-
ting parameter 015D:
Contact closed: heat pump operation not allowed.
Contact open: heat pump operation allowed.
33 34
SA5
Description
Enable the contact as:
0= Reduced electricity rate
1= Stop operation due to excess
power consumption
Menu
Mn01
Parameter
no.
015D
Value to be
set
1
UOM
-