Types Of Control Cables; Sensing Room Temperature With The Built-In Sensor In A Remote Controller - Mitsubishi Electric CITY MULTI PLFY-P NFMU-E Serie Manual De Instalación

4. Electrical work

4.3. Types of control cables

1. Wiring transmission cables
Types of transmission cable
Cable diameter
Length
2. M-NET Remote control cables
Types of remote control cable
Cable diameter
Length
1
2
3
BRANCH 1s
No. DIGIT DIGIT
Shielding wire CVVS or CPEVS
2
More than 1.25 mm (AWG16)
Shielding wire MVVS
2
AWG16)
to within the longest allowable transmission
Fig. 4-8
Fig. 4-9
3. MA Remote control cables
Types of remote control cable
Cable diameter
Length
4.4. Connecting remote controller, indoor and outdoor
transmission cables (Fig. 4-8)
indoor unit TB5 is a shielding wire connection. For specifications about the con-
necting cables, refer to the outdoor unit installation manual.
junction cable.
1
MA Remote controller
2-wire)
2
M-NET Remote controller
(Nonpolarized 2-wire)
3
Wireless remote controller (When installing wireless signal receiver)
troller board.
controller. (In the default setting of indoor unit and wireless remote controller, Pair
A
Terminal block for indoor transmission cable
B
Terminal block for outdoor transmission cable (M1(A), M2(B),
C
Remote controller
D
Wireless signal receiver
E
Wireless remote controller
4.5. Setting addresses (Fig. 4-9)
(Be sure to operate with the main power turned OFF.)
1
How to set addresses
(for 1 to 9) with "3".
2
How to set branch numbers SW14 (Series R2 only)
Match the indoor unit's refrigerant pipe with the BC controller's end connection
number.
can be used to set unit addresses and branch numbers at will.
referring to the Data Book.
4.6. Sensing room temperature with the built-in sensor
in a remote controller
If you want to sense room temperature with the built-in sensor in a remote controller,
necessary also makes it possible to adjust the air flow at a time when the heating
thermometer is OFF.
2-core cable (unshielded)
2
(AWG22 to AWG16)
(33 ft)
(33 ft), use a 1.25 mm 2 (AWG16)
(S))
2