Standard installation
9
10
List of Remote Controller Settings and Functions
The remote controller provides a wide range of functions and features other than the main functions described above, such as
sophisticated energy conservation control and an easy to see, easy to use interface.
130
120
19
Unit: mm
70
48
8
33
120
70
48
8
33
120
Connect ducts in two different directions (OA, EA side)
EA
OA
EA
OA
Installation with duct direction changed
A space is necessary to
prevent the influx of
rainwater.
Collar
Aperture Plate
Exchangeable
Can be installed
close to the surface
of the wall.
Avoid installations
where the stale air
exhaust aperture
would be blocked by
lighting or air condi-
tioning units.
Remove the collar (factory-standard direction) and the side
panel aperture plate and switch their placements. They are
both equipped with screw stoppers making the switch extreme-
ly simple.
The direction of the ducts can only be changed on the outside
(OA and EA).
The inside cannot be changed (SA and RA).
Changing the duct direction
Ducts can be connected in two different directions to the outdoor vents thanks to collars and aperture plates that can be inter-
changeably placed in two different positions. This flexibility allows for installations close to the surface of a wall and helps
avoid cases where the stale air exhaust vent would be blocked by an obstruction of some kind. This makes both planning and
installation that much simpler.
The position of the suspension bracket is changed to improve workability.
OA/EA square duct (LGH-150
・
200R)
OA/EA is square duct. This simplifies
installation and reduces total installation
time.
By attaching the suspension
bracket in the center of the product,
the suspension bracket does not
need to be moved even when the
product is mounted upside down.
(Model LGH-15 to 65)
LOSSNAY remote controller (PZ-41SLB-E)
LOSSNAY M-NET remote controller (PZ-52SF-E)
LOSSNAY remote controller (PZ-60DR-E)
This high-efficiency filter (with 65% colorimetricity EU-F7) can be incorporat-
ed inside the LOSSNAY unit without the need to attach parts from other
systems, as done to date. The main unit external dimensions are unchanged,
and processing capacity ranges between 150m
3
/h and 2,000m
3
/h.
Incorporation into the main unit is simple, and filter changes can be performed via the main unit inspection opening.
ＦＬＯＷ
取 付
日
年 月
日
ＡＩＲ
C
B
A
Model
Applicable model
PZ-25RFM
PZ-35RFM
PZ-50RFM
PZ-65RFM
PZ-80RFM
PZ-100RFM
327
393
464
427
446
559
144
171
171
205
232
232
2
2
2
2
2
2
LGH-15RX
5
-E,LGH-25RX
5
-E
LGH-35RX
5
-E
LGH-50RX
5
-E
LGH-65RX
5
-E
LGH-80RX
5
-E,LGH-150RX
5
-E(2sets)
LGH-100RX
5
-E,LGH-200RX
5
-E(2sets)
Filter
material
Dimension (mm)
A
B
Number of
filters
per set
Non combustible
fiber
(Polyester
polyolefin)
(EU-F7)
Standard filter
High-efficiency filter
EA
OA
Lighting, etc.
Replacement components for the standard air filter supplied with the
LOSSNAY LGH main unit.
Model
Applicable model
PZ-25RF
8
-E
PZ-35RF
8
-E
PZ-50RF
8
-E
PZ-65RF
8
-E
PZ-80RF
8
-E
PZ-100RF
8
-E
LGH-15RX
5
-E,LGH-25RX
5
-E
LGH-35RX
5
-E
LGH-50RX
5
-E
LGH-65RX
5
-E
LGH-80RX
5
-E,LGH-150RX
5
-E(2sets)
LGH-100RX
5
-E,LGH-200RX
5
-E(2sets)
Filter
material
Dimension (mm)
Number of
filters per set
Nonwoven filter
Collection
efficiency
(EU-G3)
333
399
470
433
451
565
156
183
183
218
243
243
15
20
15
15
15
15
A
B
C
2
2
2
2
2
2
2
2
2
2
2
2
Supply Exhaust
B
C
A
Source power requirement
Input voltage:
*Stock available only.
1–15
9VDC-15VDC, 0.02A
Power received from a LOSSNAY
unit, TM4 1 - 2
Number of LOSSNAY units
controlled by PZ-41SLB-E
Interface condition for
transmission line
Specialized transmission line:
DC power+AM modulation
Source power requirement
Input voltage:
1–16
17VDC – 30VDC, 0.02A
Power received from an outdoor
unit or a power supply unit via
M-NET transmission line.
Number of M-NET controlled LOSSNAY
units controlled by PZ-52SF-E
Interface condition for
transmission line
M-NET transmission line:
30VDC+AMI signal (
±
5VDC)
*Stock available only.
Power received from a LOSSNAY unit,
TM4 1 - 2
Source power requirement
1–15
Number of LOSSNAY units
controlled by PZ-41SLB-E
Unit: mm
Unit: mm
Controllers
Filters
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
only auto recover mode
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
(in unit setting)
New Function
Extra low fan speed (Except LGH-150RX
5
and 200RX
5
)
Weekly timer
Simple timer
Night Purge mode
Multi languages display
24-hours ventilation (Except LGH-150RX
5
and 200RX
5
)
Operation function limit
Clock display
Contact number setting for error situation
LOSSNAY core cleaning sign
Air volume display by external signal
By-pass display by external signal
Possible setting from the controller in addition to unit Dip-SW setting
Extra High / High switch setting
Multi Ventilation mode
Power supply / exhaust when operation starts
Pulse input
Inter locking mode
Automatic recovery following power supply interruption
Delay operation at heating or cooling start-up
Operation output monitor
Exhaust fan stop at outdoor air lower than -15ºC
Exhaust fan stop during defrosting,exhaust fan Low speed operation at outdoor air lower than -15ºC
By-pass automatic ventilation priority setting
Filter cleaning sign
Maintenance display
Total operated hours
Total LOSSNAY mode operated hours
Error history
Carry on function
In the use of MELANS M-NET
2 controllers display
"Central" indication(use prohibition)
Function(Communicating mode)
New Controller
PZ-60DR-E
(V Controlling)
PZ-41SLB-E
(V Controlling)
PZ-52SF-E
(M-NET)
