Fundamentals Of Operation - Mitsubishi Electric LOSSNAY PZ-25RF8-E Handbook

6. Fundamentals of operation

G Description of the circuit operation
(1) System Configuration
Lossnay operates through the following system.
System
Classification Details
Basic 1 Lossnay
System unit
1 Remote
controller
Two 1 Lossnay
remote unit
con- 2 Remote
trollers controllers
system
Multiple Multiple
units Lossnay
system units
Systems Level sig-
interlock nal output
ed with device
external (other
device manufac-
(air con- turer's
dition- PAC, etc.)
ing or pulse
units) signal out-
put device
(building
control
system,
etc.)
Mr. Slim
(A-control
or K-con-
trol
remote
con-
troller)
System Diagram
Lossnay
Remote
Transmission cable
M-NET
controller
between the remote
controller and Lossnay
R
Remote controller : PZ-60DR-E or PZ-41SLB-E
Transmission cable terminal
blocks between Lossnay unit
M-NET : M-NET transmission cable
terminal block
R : Remote controller
(PZ-60DR-E or PZ-41SLB-E)
Lossnay
Remote
M-NET
controller
R
Lossnay Lossnay
Remote Remote
M-NET M-NET
controller controller
R
Remote controller (PZ-60DR-E,or PZ-41SLB-E)
External device
(Other manufacturer's
PAC etc.)
Level (pulse) signal
Output device
Remote controller (PZ-60DR-E, or PZ-41SLB-E)
(Operation without a remote controller is also
possible.)
Mr. Slim
indoor unit
Mr. Slim
Lossnay
interlocked
signal
A,K
A-control or K-
control remote
controller
• One remote controller oper-
ates one Lossnay unit.
• Two remote controllers oper-
ate one Lossnay unit. (Last
touch priority operation)
* PZ-60DR-E and PZ-41SLB-E
R
cannot be used together.
• A maximum of 15 Lossnay
Lossnay
units can be operated by a
Remote
M-NET
single remote controller.
controller
(Group operation)
• All units will operate in the
same mode.
• Lossnay is started/stopped
Lossnay
by a signal (*1) from an
external device.
M-NET Remote
controller
• Having a remote control per-
mits last touch priority opera-
tion with the external device
and the remote controller.
• A maximum of 15 Lossnay
R
units can be operated.
*1: An uncharged a-contact,
• Lossnay can be
Lossnay
started/stopped by an A-con-
M-NET Remote trol remote controller or a K-
controller
control remote controller.
Mr. Slim-Lossnay
• Lossnay High or Low fan
connection cable
speed can be selected from
(Included parts with
the A-control remote controller.
Lossnay)
• Lossnay stand-alone opera-
tion is permitted from the A-
control remote controller.
* Neither PZ-60DR-E nor PZ-
41SLB-E can be used.
— 22 —
Features
12 V DC or 24 V DC level
signal, or an uncharged a-
contact, 12 V DC or 24 V
DC pulse signal.
Prepared
Parts
Lossnay
remote
controller
(PZ-60DR-
E, or PZ-
41SLB-E)
Lossnay
remote
controller
(PZ-60DR-
E or PZ-
41SLB-E)
Lossnay
remote
controller
(PZ-60DR-
E or PZ-
41SLB-E)
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