Additional Information; Appendix A: Analogue Input Ranges; Setpoint; Mode - Mitsubishi Electric Procon IO-INTERFACE Installation Manual

10.

Additional Information

10.1.

Appendix A: Analogue Input Ranges

10.1.1.
Temp 17 18 19
Volts
1.0 1.5 2.0
Valid setpoint ranges are: AUTO
If the input is outside the valid range then the air conditioner will use the nearest available setpoint.
10.1.2.

Mode

FAN
Volts
0 - 2v
Available modes depend on the air conditioner model type. Invalid inputs will use the nearest available mode.
10.1.3.
Speed
Low
Volts
0 - 2
Available speeds depend on the air conditioner model type. Invalid inputs will use the nearest available speed.
10.2. Appendix B:
10.2.1.
SW1-1 On/Off
SW1-2 Setpoint
SW1-3 Mode
SW1-4 Fan Speed
To activate the lock function, the ON input must be closed.

Setpoint:

20 21 22 23
3.0 3.5 4.0 4.5
19 to 28 degrees
HEAT 17 to 28 degrees
COOL 19 to 30 degrees
Mode:
HEAT COOL
3 - 4.5 5.5 - 7

Fan Speed

Mid 1 Mid 2
3 – 4.5 5.5 – 7
Dip Switches Settings

SW1-1 to SW1-4 Lock Settings (When Lock Input is Activated)

24 25 26 27
5.5 6.0 6.5 7.0
AUTO
8 - 10
High
8 - 10
28 29 30
8.0 8.5 9.0
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