Mitsubishi Electric Mr.SLIM PKH-1.6FKA Technical & Service Manual page 48

2-9 Interlock with ventilation system (LOSSNAY)
Mr. SLIM/LOSSNAY interlock operation is available by using the optional parts listed below.
(1) System organization
LOSSNAY
LOSSNAY control switch (PZ-05SLB
(2) LOSSNAY models connectable to Mr. SLIM are: LGH-15RS-E, LGH-50RS-E
(3) Required parts are:
Relay box (PZ-12RB-E) ... Contact capacity 10A
Remote display adapter (PAC-SA88HA-E) ... An optional part for Mr. SLIM
LOSSNAY control switch (PZ-05SLB-2-E) ... For LOSSNAY individual operation
(4) Operation
1LOSSNAY turns ON/OFF according to Mr. SLIM ON/OFF
2While Mr. SLIM is OFF, LOSSNAY individual operation is available by using the LOSSNAY control switch.
When Mr. SLIM turns OFF with the LOSSNAY control switch at ON, LOSSNAY will continue to operate.
(5) Wiring.
1When the LOSSNAY control switch is used:
Remote
controller
Insulation
is needed
Connecting wire
2
0.13mm or over
Connecting wire
solid wire,
1.6 or 2.0
(field supplied)
Circuit breaker
(field supplied)
Power L
supply
N
50Hz
220 240V
N
L
PL
N HIGH
LOSSNAY control switch
(PZ-05SLB
Relay box
Mr. SLIM
Remote
controller
-E)
2
Mr. SLIM
Power supply
for Mr. SLIM
220
Indoor controller
board
Connector
CN51
(PZ-12RB-E)
YLW
A
ORN
B
RED
L
WHT
N
RED
HIGH
N
LOSSNAY
Terminal
block
ORN
LOW
RED
LOW
HIGH
WHT
N
RED
DAMPER
DAMPER ORN
DAMPER
WHT
-E) Junction box
2
(field supplied)
LOSSNAY
Power
supply
Remote display
adapter
(PAC-SA88HA-E)
LOSSNAY control switch
(PZ-05SLB
LGH-25RS-E, LGH-80RS-E
LGH-35RS-E, LGH-100RS-E
2When the LOSSNAY control switch is not used:
240V AC
A
Relay box
Mr.SLIM
CN51
12V DC
8
7
4
6
2
5
3
1
48
Relay box (PZ-12RB-E)
Mr. SLIM
Power supply
Remote
controller
-E)
2
Relay box
(PZ-12RB-E)
Terminal block
B L N HIGH N
Circuit
breaker
L N
Power supply
220 240V AC
NOTE: For further information, refer to the
LOSSNAY technical & service manual.
LOSSNAY
Terminal block
ORN
LOW
RED
HIGH
WHT
N
RED
DAMPER
ORN
DAMPER
WHT