Wired Remote Controller - Toshiba RBC-EXW21E2 Quick Reference

1. Wired Remote Controller

Combined weekly timer RBC-EXW21E2
Type Name : RBC-AMT31E
Part No. : 43166002
Substitution : NO
Type of Remote : Wired
Reference : SX-A1EE
Product used : VRF, Light commercial
Note : *4-way, 2-way, 1-wai,
Concealed Duct, Slim duct,
Concealed Duct High Static,
Under Ceiling, High wall(1, 12
series),
Floor Standing,
Type Name : RBC-AMT32E
Part No. : 43166011
Substitution : NO
Type of Remote : Wired
Reference : SX-A4EE
Product used : Light commercial
Note : *4-way (4 ser ies)
* Duct ( 2 ser ies)
* Under ceiling ( 2 ser ies)
* High-wall ( 2 ser ies)
120
Category
DI OK
SDI OK
MiNi-SMMS OK
SMMS OK
SHRM OK
SMMS-i OK
SHRM-i OK
16
How to the remote controller
Connection diagram
Terminal block
for remote
controller wiring
in indoor unit
* Terminals A and B
are non-polar
Basic wiring
Remote controller
(Header)
Terminal block for
remote controller wiring
(Non-polar)
Earth
Multiple remote controller
installation reouirements
In a dual remote controller system.
one or more units are operated by
multiple remote controllers.
(A maximum of two remote
controllers can be set.)
Header remote
controller
Follower remote
contoroller
Header remote
controller
DIP switch
Teminal block for
remote controller
wire
Remote controller test run setup
1. Push and hold the
unitil "TEST" appears in the LCD display, then push the
button.
"TEST" appears in LCD display during the test run.
Temperature adjustment is not possible while "TEST" is
displayd. The test run applies considerable load on the
machine; therefore, it is recommended not to use the test
mode beyond necessity
2. The test mode should be used in either HEAT or COOL
mode.
NOTE: The outdoor unit will not operate for approx.
3 minutes after power up, or the operation will stop.
3. Be sure the "TEST" indication in the LCD display has
disappeared by pushing the
exiting the test mode. (The remote controller has a 60-
minute off timer function to prevent continuous test run).
– 1 –
Remote controller wiring
(procured on site)
Remote controller
wiring
(procured on site)
* Use 0.5 to 2MM
* Can not use the closed
end wire joint
Remote controller
(Follower)
(sold
separately)
Remote
controller wire
(procured on site)
Indoor
unit
Remote controller
(inside, rear)
Follower remote
controller
Be sure to set
switch 2 to the
lower osition.
DIP switch
button for 4 seconds or more
button agin after
2
wire