Mitsubishi Electric Lossnay LGH-RX5-E Series Manual page 22

5. Examples of Applications Using Various
Input and Output Terminals
Various applications are possible by using the input/output termi-
nals and connectors as shown below.
Input/Output Specifications
Terminal
1 External control input
terminal block for
start/stop the Lossnay
unit
( TM2 1 2 3 )
2 Lossnay operation moni-
tor output terminal block
or
Output delay function 1
( TM4 9 0 )
3 Lossnay malfunction
monitor output terminal
block
( TM3 7 8 )
4 By-pass monitor output
terminal block
or
Output delay function 2
( TM3 6 7 )
5 External control input
connector for By-pass
( CN 16 )
6 External control input
connector for fan speed
(CN 16)
Lossnay Main/Sub Setting
If multiple Lossnay system begin operation by one signal from an indoor unit of air conditioner or the like, make sure the unit
connected to the signal cable from the indoor unit of air conditioner is set to "Main," and all the others are set to "Sub."
C-22
TM2 is the input terminal block for start/stop the Lossnay unit using external
equipment, such as a Mr. Slim ( A-control ) indoor unit or the BMS ( Building
Management System ) .
Use voltage ( 12V-24V DC ) or uncharged a-contact for signal input.
( Both voltage and no-voltage signals are compatible with pulse input; a pulse
signal duration of 200 ms or more is needed. Set DIP switch 2-2 to ON. )
Output terminal during Lossnay unit operation. ( uncharged a-contact signal output .)
Output delay function 1 is possible by DIP switch 2-8
Contactor rating: Max 240V AC,
Min 220V AC,
Output terminal during Lossnay unit malfunction. ( uncharged a-contact signal output. )
Contactor rating: Max 240V AC,
Min 220V AC,
Output terminal during Lossnay unit malfunction. ( uncharged a-contact signal output. )
Output delay function 2 is possible by DIP switch 5-6
Contactor rating: Max 240V AC,
Min 220V AC,
Input connector for switching By-pass.
Establish the wire connection by inserting the optional remote display adaptor
(PAC-SA88HA-E) in the connector CN16 (Ventilation mode selector).
Input connector for switching Hight/Low/Extra-Low fan speed.
Using marketed CO sensor, etc., make connection by inserting the optional
2
remote display adaptor (PAC-SA88HA-E) in the connector CN16.
Lossnay
(Main) Remote controller
(PZ-60DR-E or PZ-41SLB-E)
Power
supply
External
device
Operating switch
for external device
Lossnay (Sub)
Power
supply
Lossnay (Sub)
Power
supply
MAX 15 units
Transmission cable
Specification
2A
24V DC, 2A
100mA
5V DC, 100mA
1A
24V DC, 1A
100mA
5V DC, 100mA
1A
24V DC, 1A
100mA
5V DC, 100mA
Main/Sub selection
switch
(SW1)
Power
Main Sub
supply
(Factory setting: main)
First Lossnay
TM4
1 2
Connect to
remote
controller
Second
(PZ-60DR-E)
TM4
1 2
Lossnay
Connect
to third
Lossnay
Page
C-26/C-27
C-28/C-73
C-26/C-27
C-70/C-74
C-26/C-27
C-26/C-27
C-75
C-28/C-29
C-70
C-28/C-70