Mitsubishi Electric ecodan ECOSLIM150L-PP-MEUK Installation Manual page 23

Controller Options
16
2-Zone Temperature Control
Control option A
This option features the main controller, the Mitsubishi Electric wireless remote
This option features the main controller, the Mitsubishi Electric wireless remote
controller and a locally supplied thermostat.
controller and a locally supplied thermostat.
The wireless remote controller is used to monitor the Zone1 room temperature and The wireless remote controller is used to monitor the Zone1 room temperature and the
thermostat is used to monitor the Zone2 room temperature.
the thermostat is used to monitor the Zone2 room temperature.
The thermostat can be also allocated to Zone1 and the wireless remote controller to
The thermostat can be also allocated to Zone1 and the wireless remote controller
Zone2.
to Zone2.
The wireless remote controller can be also used to make changes to the space
The wireless remote controller can be also used to make changes to the space heating
heating settings, boost DHW (*1) and switch to holiday mode without having to use
settings, boost DHW (*1) and switch to holiday mode without having to use the main
the main controller. controller.
If more than one wireless remote controller is used, the last temperature setting
If more than one wireless remote controller is used, the last temperature setting
adjustment/demand will be applied to ALL rooms in same zone.
adjustment/demand will be applied to ALL rooms in same zone.
Wire the wireless receiver to FTC4 (Master) referring to the wireless remote
Wire the wireless receiver to FTC-4 (Master) referring to the wireless remote controller
controller instruction manual. Turn DIP SW1-8 to ON. Before operation configure
instruction manual. Turn DIP
the wireless remote controller to transmit and receive data referring to the wireless
remote controller to transmit and receive data referring to the wireless remote control-
remote controller installation manual.)
ler installation manual.)
The thermostat is used to set the maximum temperature for heating Zone2 room.
The thermostat is used to set the maximum temperature for heating Zone2 room.
The thermostat is wired to IN6 on FTC4 (Master). (If the thermostat is allocated to
The thermostat is wired to IN6 on FTC-4 (Master). (If the thermostat is allocated to
Zone1, it is wired to IN1 on TBI.1.) (Refer to 4.5.)
Zone1, it is wired to IN1 on TBI.1.) (Refer to 4.5.)
Control option B
This option features the main controller, the Mitsubishi Electric thermistor and a
This option features the main controller, the Mitsubishi Electric thermistor and a locally
locally supplied thermostat that are wired to FTC4 (Master). supplied thermostat that are wired to FTC-4 (Master).
The thermistor is used to monitor the Zone1 room temperature and the thermostat is
The thermistor is used to monitor the Zone1 room temperature and the thermostat
used to control the Zone2 room temperature.
is used to control the Zone2 room temperature.
The thermostat can be also allocated to Zone1 and the thermistor to Zone2.
The thermostat can be also allocated to Zone1 and the thermistor to Zone2.
The thermistor can not make any changes in control operation. Any changes to
The thermistor can not make any changes in control operation. Any changes to DHW
DHW (*1) must be made using the main controller mounted on the FTC4 (Master).
(*1) must be made using the main controller mounted on the FTC-4 (Master).
Wire the thermistor to the TH1 connector on FTC4 (Master).
Wire the thermistor to the TH1 connector on FTC-4 (Master).
The number of room temperature thermistors that can be connected to FTC4 The number of room temperature thermistors that can be connected to FTC-4 (Master) is
always one.
(Master) is always one.
The thermostat is used to set the maximum temperature for heating Zone2 room.
The thermostat is used to set the maximum temperature for heating Zone2 room.
The thermostat is wired to IN6 on FTC-4 (Master). (If the thermostat is allocated
The thermostat is wired to IN6 on FTC4 (Master). (If the thermostat is allocated
to Zone1, wire it to IN1 on TBI.1.) (Refer to 4.5)
to Zone1, wire it to IN1 on TBI.1.) (Refer to 4.5)
Control option C
This option features the main controller (with in-built thermistor) that is removed
This option features the main controller (with in-built thermistor) that is removed
from the FTC4 (Master) to monitor the Zone1 room temperature and a locally from the FTC-4 (Master) to monitor the Zone1 room temperature and a locally supplied
thermostat to monitor the Zone2 room temperature.
supplied thermostat to monitor the Zone2 room temperature.
The thermostat can be also allocated to Zone1 and the thermistor to Zone2.
The thermostat can be also allocated to Zone1 and the thermistor to Zone2.
A thermistor built into the main controller can be used for monitoring the room
A thermistor built into the main controller can be used for monitoring the room tempera-
temperature for Auto Adaptation function whilst keeping all its features of the main
ture for Auto Adaptation function whilst keeping all its features of the main controller
controller available.
available.
The main controller and FTC-4 (Master) are connected by a 2-core, 0.3 mm², non-polar The main controller and FTC4 (Master) are connected by a 2-core, 0.3 mm², non-polar
cable (field supply) with a maximum length of 500 m.
T o u s e h t e s e n s r o n i h t e
To use the sensor in the main controller the main controller should be detached
the FTC-4 (Master). Otherwise it will detect the temperature of the FTC-4 (Master)
from the FTC4 (Master). Otherwise it will detect the temperature of the FTC4 (Master)
instead of room temperature. This will affect the output of the space heating.
instead of room temperature. This will affect the output of the space heating.
The thermostat is used to set the maximum temperature for heating Zone2 room.
The thermostat is used to set the maximum temperature for heating Zone2 room.
The thermostat is wired to IN6 on FTC4 (Master). (If the thermostat is allocated
The thermostat is wired to IN6 on FTC-4 (Master). (If the thermostat is allocated
to Zone1, wire it to IN1 on TBI.1.) (Refer to 4.5.) to Zone1, wire it to IN1 on TBI.1.) (Refer to 4.5.)
Control option D
This option features the locally supplied thermostats wired to FTC4 (Master). The
This option features the locally supplied thermostats wired to FTC-4 (Master). The
thermostats are individually allocated to Zone1 and Zone2. The thermostats are
thermostats are individually allocated to Zone1 and Zone2. The thermostats are
used to set each maximum temperature for heating Zone1 and Zone2 rooms. used to set each maximum temperature for heating Zone1 and Zone2 rooms.
Any changes to DHW (*1) must be made using the main controller mounted on
Any changes to DHW (*1) must be made using the main controller mounted on
the FTC-4 (Master).
the FTC4 (Master).
The thermostat for Zone1 is wired to IN1 in TBI.1 on FTC-4 (Master).
The thermostat for Zone1 is wired to IN1 in TBI.1 on FTC4 (Master).
The thermostat for Zone2 is wired to IN6 in TBI.1 on FTC-4 (Master).
The thermostat for Zone2 is wired to IN6 in TBI.1 on FTC4 (Master).
*1 If applicable
*2 For the options above, the sensor types can be exchanged between Zone1 and Zone2. (e.g. Wireless remote controller in Zone1 and Room temp thermostat in Zone2 can
be changed to Room temp thermostat and wireless remote controller, respectively).
Also, the wireless remote controller can be used to function as a thermostat as well, if required.
m a n i c o n r t l l o r e h t e m a n i c o n r t l l o r e s h o u d l b e d
(continued)
Wireless receiver
(option)
Outdoor unit
Main controller
Zone1: Room temp. control (Auto adaptation)
Outdoor unit
Zone1: Room temp. control (Auto adaptation)
Outdoor unit
e a t c h e d f o r m
Zone1: Room temp. control (Auto adaptation)
Outdoor unit
Pre-Plumbed Slimline Cylinder Installation Manual
Wireless remote controller
(option)
FTC4
(Master) 20.0°C
FTC-4
(Master)
Max. 8
20.0°C
Zone1
20.0°C
Room temperature
thermostat
Zone2
FTC4
(Master)
FTC-4
Room temperature
(Master)
thermistor (option)
Zone1
20.0°C
Main controller
Room temperature
thermostat
Zone2
FTC4
(Master)
FTC-4
(Master)
Main controller
(remote position)
Zone1
20.0°C
Room temperature
thermostat
Zone2
FTC4
(Master)
FTC-4
Room temperature
(Master) thermostat
Zone1
20.0°C
Main controller
Room temperature
thermostat
Zone2
23