Indoor Unit - Toshiba MCY-MHP0404HS(J)-E Service Manual

Outdoor Unit
Pressure sensor characteristics
Input / output wiring summary
High pressure side (PD)
Pin No.
Input / output name
1 OUTPUT
2 —
3 GND
4 +5 V
Output voltage vs. pressure
H g i h p e r s s u e r
0.5 ~ 4.3 V
0 3.73 MPa
~
Pressure (MPa)

Indoor Unit

Temperature sensor characteristics
Indoor TA sensor
Resistance
[k ]
Lead wire color
White
—
Black
Red
s d i e P ( ) D
Temperature [°C]
Low pressure side (PS)
Input / output name
—
OUTPUT
GND
+5 V
L o w p e r s s u e r s d i e
0.5 ~ 3.5 V
0 0.98 MPa
~
148
157
Lead wire color
—
White
Black
Red
P ( ) S
Pressure (MPa)
Temperature [°C] Resistance [k ]