Wiring Diagrams - Mitsubishi Electric LGH-15RX5-E Brochure & Specs

Wiring Diagrams

LGH-15RX to 100RX
5 5
BLACK
GREY
CN10
M YELLOW
2
C
SUPPLY
FAN MOTOR (*2)
ORANGE
BLUE
CN9
M WHITE
1
C
EXHAUST
FAN MOTOR
(*2)
CN32 CN16
TH1(OA)
ORANGE
CN5
ORANGE
ORANGE
ORANGE
TH2(RA)
X12 X11
TM3 TM2 TB5
6 7 8 1 2 3
By-pass or Delay2 12V or 24V DC
monitor output 6 , 7 Mr.Slim
Malfunction monitor (non-polar)
output 7 , 8
MAX 240VAC 1A MAX 240VAC 1A
External control input
24VDC 1A
1 3
MIN 220VAC 100mA
5VDC 100mA
Unchanged a-conntact
NOTE 1.TM1, TM2, TM3, TM4, TB5 shown
in dotted lines are field work.
2.Isolator should be provided by the customer.
3.Be sure to connect the grounding wire.
*Attention
With this product, the wiring installation method will
vary according to the design of the system.
Perform electrical installation to meet local electrical regulations.
. Always use double insulated PVC cable for the transmission cables.
. Wiring work must be performed by qualified professionals.
. All supply circuits must be disconnected before obtaining access to the terminal devices.
M1: Motor for exhaust fan
M2: Motor for supply fan
C: Capacitor
GM: Motor for By-pass operation
LS: Microswitch
TH1: Thermistor for outside air
TH2: Thermistor for return air
SW1: Switch (Main/Sub change)
SW2, 5: Switch (Function selection)
TM1: Terminal block (Power supply)
TM2: Terminal block (External control input)
TM3: Terminal block (Monitor output)
TM4 : Terminal block (Transmission cable and monitor output)
TB5 : Terminal block (M-NET Transmission cable)
TAB1,TAB2: Connector(Power supply)
TR1: Control circuit transformer
X10,X11,X12: Relay contact
23
POWER SUPPLY
GREEN/YELLOW
220-240V 50Hz
BROWN
RED
Isolator
TM1
L L
TAB3 TAB5
BLUE
TAB1 N N
TAB2
BROWN
PE
BLUE
CN1
RED
TR
CN7
YELLOW
GM
RED
LS
BROWN
CN2 BROWN
SW2 SW1
ORANGE
CN6 ORANGE
SW5
TM4
Operation or Delay1
monitor output
10
SA1 MAX 240VAC 2A MIN 220VAC 100mA
SA2 X10
24VDC 2A 5VDC 100mA
9
(*1)
PZ-
2
60DR-E
1
2nd remote controller (Max.2remote controllers installable cable)
A B S
2nd LOSSNAY unit (Up to max 15 units)
Transmission
Sheild Wire cable
(non-polar)
M-NET
transmission
MELANS cable
*When the optional Remote Controller PZ-60DR-E
is used as the M-NET System ,connect it to 1
2
of TM4 terminal block,and connect M-NET
A B
transmission wire to , on TB5 terminal
block.
(*1)
TM4
Optional Remote controller
2
(PZ-60DR-E)
1
2nd remote controller
(Max.2 remote controllers
TB5(M-NET)
installable)
A B S
M-NET
transmission (*1)PZ-41SLB-E and PZ-52SF-E cannot
cable Sheild Wire
be used when using PZ-60DR-E
2nd or later main units
*Specifications may be subject to change without notice.
Definition of Symbols
CN1: Connector (Transformer primary)
CN2: Connector (Transformer secondary)
CN5: Connector (Thermistor)
CN6: Connector (Microswitch)
CN7: Connector (Motor for By-pass operation)
TAB3: Tab connector(Fan motor)
TAB5: Tab connector (Fan motor)
CN9: Connector (Fan motor)
CN10: Connector (Fan motor)
CN16: Connector (High/Low/By-pass switch)
CN32: Connector (Remote control selection)
SA1: Address setting rotary switch (10 digit)
SA2: Address setting rotary switch (1 digit)
SYMBOL : Indicates terminal block.
: Connector.
: Board insertion connector or fastening
connector of control board.
LGH-150RX and 200RX
5
EXHAUST
FAN MOTOR
SUPPLY
FAN MOTOR
EXHAUST
FAN MOTOR
(*2) LGH-100RX has 2
5
capacitors per mortor
as following drawing.
M
C C
NOTE 1.TM1, TM2, TM3, TM4, TB5 shown
in dotted lines are field work.
CN16
2.Isolator should be provided by the customer.
(Unchanged a-conntact)
BROWN
3.Be sure to connect the grounding wire.
HI RED
*Attention
ORANGE
LO
With this product, the wiring installation method will
EXTRA-LO YELLOW
vary according to the design of the system.
BY-PASS GREEN
Perform electrical installation to meet local electrical regulations.
. Always use double insulated PVC cable for the transmission cables.
. Wiring work must be performed by qualified professionals.
. All supply circuits must be disconnected before obtaining access to the terminal devices.
M1: Motor for exhaust fan
M2: Motor for supply fan
C: Capacitor
GM: Motor for By-pass operation
LS: Microswitch
TH1: Thermistor for outside air
TH2: Thermistor for return air
SW1: Switch (Main/Sub change)
SW2, 5: Switch (Function selection)
TM1: Terminal block (Power supply)
TM2: Terminal block(External control input)
TM3: Terminal block (Monitor output)
TM4: Terminal block
(Transmission cable and monitor output)
TB5: Terminal block (M-NET Transmission cable)
TAB1,TAB2: Connector(Power supply)
TR1: Control circuit transformer
TR2,TR3: By-pass operation transformer
5
GREEN/YELLOW
BROWN
RED
BROWN
TAB3 TAB5
BLACK x103
BLACK
GREY
x103
TAB1
GREY
M YELLOW CN10
2
YELLOW
TAB2
x102
x102
C
SUPPLY
(*2)
x101
FAN MOTOR
x101
RED
ORANGE
BLUE
ORANGE
x203
x203
M WHITE
1
BLUE
CN9
WHITE
x202
C
(*2) x202
x201
x201
BROWN
BLACK
GREY
CN16 CN2
M YELLOW CN32
2
SW2 SW1
TH1(OA)
C
ORANGE
CN5
(*2)
ORANGE
SW5
ORANGE
TM4
ORANGE
RED
SA1 SA2 X10
TH2(RA)
ORANGE
BLUE
X12 X11
WHITE
M 1
C
TM3 TM2 TB5
(*2)
6 7 8 1 2 3 A B S
Sheild Wire
CN16 By-pass or Delay2 12V or 24V DC
M-NET
(Unchanged a-conntact) monitor output 6 , 7 Mr.Slim transmission
Malfunction monitor cable
BROWN (non-polar)
MELANS
output 7 , 8
HI RED
MAX 240VAC 1A
External control input
LO ORANGE
24VDC 1A
YELLOW 1 3
MIN 220VAC 100mA
GREEN
BY-PASS 5VDC 100mA
Unchanged a-conntact
TM4
2
1
TB5(M-NET)
A B S
M-NET
transmission
Sheild Wire
cable
2nd or later main units
Definition of Symbols
X10,X11,X12: Relay contact
X101,X102,X103: Relay Supply fan speed control
X201,X202,X203: Relay Exhaust fan speed control
CN1:
CN2:
CN5:
CN6:
CN7:
CN9:
TAB3:
TAB5:
CN9:
CN10:
CN16:
CN32:
SA1:
SA2:
SYMBOL
POWER SUPPLY
220-240V 50Hz
TM1 Isolator
L L
N N
PE
BLUE
BROWN
TR1
BLUE
CN1
RED
RED BLACK
LS
WHITE BLACK
CN7 TR2
GM MG
RED
WHITE
TR3
BLACK
BROWN
BROWN
LS
GM MG
BLACK
Operation or Delay1
monitor output
10
MAX 240VAC 2A MIN 220VAC 100mA
24VDC 2A 5VDC 100mA
9
(*1)
PZ-
2
60DR-E
1
2nd remote controller (Max.2remote controllers installable cable)
2nd LOSSNAY unit (Up to max 15 units)
Transmission
cable
(non-polar)
(*2) LGH-200RX has 2
5
*When the optional Remote Controller PZ-60DR-E
capacitors per mortor
is used as the M-NET System ,connect it to 1
as following drawing.
2 of TM4 terminal block,and connect M-NET
transmission wire to A , B on TB5 terminal
M
block.
(*1)
C C
Optional Remote controller
(PZ-60DR-E)
2nd remote controller
(Max.2 remote controllers
installable)
(*1) PZ-41SLB-E and PZ-52SF-E cannot
be used when using PZ-60DR-E
*Specifications may be subject to change without notice.
Connector (Transformer primary)
Connector (Transformer secondary)
Connector (Thermistor)
Connector(Microswitch)
Connector (Motor for By-pass operation)
Connector (Fan motor)
Tab connector (Fan motor)
Tab connector (Fan motor)
Connector (Fan motor)
Connector (Fan motor)
Connector(High/Low/By-pass switch)
Connector (Remote control selection)
Address setting rotary switch (10 digit)
Address setting rotary switch (1 digit)
: Indicates terminal block.
Board insertion connector or fastening
connector of control board.
24