Specifications

PRODUCTS
19
High ef ciency.
Convenience.
All models employ R410A with RoHS* directive.
Reduction of air  ow pressure loss
Pressure caused by air  ow in the indoor unit is reduced by
making the air outlet larger. The reduction of pressure reduces
the load on the fan motor so ef ciency increases.
Employment of lead free solder
Adapt to RoHS
Pressure caused by air  ow in the indoor unit is reduced by
making the air outlet larger. The reduction of pressure reduces
the load on the fan motor so ef ciency increases.
*”RoHS” is the abbreviation of the new European standard, which
means Restriction of Hazardous Substances.
CnT terminal
A dry contact is  tted to each indoor unit which is used
when a signal output is required.
Monitoring Function
Condensers are  tted with RS232C so you can connect
directly to your PC for monitoring. MHI’s service software
(Mente PC) makes service simpler.
Remote control RC-E5
The new remote control for all indoor units. Non-polar
2 core wiring is used. Installation is easier.
Increase of heat transfer ef ciency
Heat transfer ef ciency has improved by using high ef ciency
piping and by the redesign of the heat exchanger from 2 to 1
piece.
Employment of
R410A
refrigerant
All models of the FD inverter series use refrigerant R410A
characterized by an ozone depletion coef cient of 0.
XR5
CnT
XR1~5 : approx. DC12v
XR3
XR1
XR2
XR4
XR5
XR1
XR2
XR3
XR4
output1 (run)
output2 (heat)
output3 (comp on)
output4 (alarm)
common
Power source
in put
Previous
Current
3-core
2-core2-core