Toshiba SMMS-u MMY-MUP0801HT8 Quick Reference page 100

Outdoor Unit
Pressure sensor characteristics
• Input/output wiring summary
Pin No.
Input/output name
1 OUTPUT
2
3
4
• Output voltage vs. pressure
High pressure side (PD)
0.5 ~
0 ~ 3.92MPa
4.73
4.5
0.5
0
High pressure side (PD)
Lead wire color
White
— —
GND Black
+5V Red
4.5V
3.92 4.15
Pressure (MPa)
Low pressure side (PS)
Input/output name
—
OUTPUT
GND
+5V
Low pressure side (PS)
0.5 4.5V
~
0 ~ 2.0MPa
4.5
0.5
0
– 100 –
Lead wire color
—
White
Black
Red
2.0
Pressure (MPa)