Mitsubishi Electric LGH-F300RVX2-E Installation Instructions Manual page 13

4. Installation method (continued)
11
Control via Wi-Fi interface or MELCOBEMS MINI
Connect the lead wire of a Wi-Fi interface or MELCOBEMS MINI to CN105 (Red) on circuit board of Lossnay unit.
Regarding the model name of the connectable Wi-Fi interface or MELCOBEMS MINI, please contact the
sales company in your market.
CAUTION
1. For the installation of the Wi-Fi interface, there are some precautions. Refer to the Installation manual of the Wi-Fi interface for more details.
2. After the installation, be sure to do a test run prior to the start of actual operations.
3. Follow the system configuration examples listed below.
Basic system
Lossnay remote controller (PZ-62DR-E) or M-NET remote controller is necessary.
Lossnay
Wi-Fi interface/
MELCOBEMS MINI
PZ-62DR-E
(if necessary)
<NOTE>
The operation by pushing the controller button lastly has a priority.
Do NOT use "remote controller ON/OFF prohibition" function on system controller.
Multiple unit operation
Lossnay
Lossnay
PZ-62DR-E
(if necessary)
Set one Lossnay unit which is connected Wi-Fi interface
or MELCOBEMS MINI as one group.
System controller Prohibit remote controller
External control ON/OFF switching by CN32
External fan speed control
(CN17, CN26)
External Bypass control
(CN26)
Interlocking Interlock with Mr. Slim
Interlock mode setting
12
When connecting CO
2
Connect and install correctly by following the installation manual of PZ-70CSB-E or PZ-70CSW-E.
Power supply unit
PZ-62DR-E
(if necessary)
Wi-Fi interface/
MELCOBEMS MINI
Multiple Lossnay unit
operation in one group
is NOT possible with
CN105 connection.
Do NOT use "remote controller ON/OFF prohibition" function on system controller.
NOT available with CN105 connection control.
The unit follows external input signal. Therefore, the fan speed selection through CN105 connection
control become invalid.
The unit follows external input signal. Therefore, the ventilation mode selection though CN105
connection control become invalid.
Interlocking with Mr. Slim unit by Slim-Lossnay connection cable (CN2L-TM212 connection) is
NOT possible.
Only "ON/OFF interlock mode" is available. Please set function
(factory setting).
sensor PZ-70CSB-E or PZ-70CSW-E
M-NET system
controller
Lossnay
Wi-Fi interface/
MELCOBEMS MINI
M-NET system
M-NET system
controller
Power supply unit
Lossnay
Wi-Fi interface/
MELCOBEMS
MINI
PZ-62DR-E
(if necessary)
Group 1
Set one Lossnay unit which is connected Wi-Fi interface or
MELCOBEMS MINI as one group. Do NOT make a group of
multiple Lossnay units when using CN105 connection.
Eng-13
PZ-43SMF-E cannot be used with CN105
connection.
Lossnay
Wi-Fi interface/
MELCOBEMS MINI
PZ-43SMF-E
Lossnay
Wi-Fi interface/
MELCOBEMS
MINI
PZ-62DR-E
(if necessary)
Group 2
No. 19
as 0 on PZ-62DR-E
Lossnay