Pressure Sensor Characteristics - Toshiba MiNi-SMMS MCY-MAP0501HT Service Manual

n Pressure sensor characteristics
• I/O cable connection table
Pin No.
1
2
3
4
• Output voltage — Pressure
High pressure side (Pd)
0.5 to 3.9 V DC
0 to 3.33 MPa
5
3.9
0.5
0
10-7-2. Indoor Unit
n Temperature sensor characteristics
Characteristic-1
40
Indoor TA sensor
30
20
10
0
10 20 30
Temperature [˚C]
High pressure side (Pd)
Input/Output name
OUTPUT
—
GND
+5V
Low pressure side (Ps)
0.5 to 3.5 V DC
0 to 0.98 MPa
3.33 4.41
Pressure (MPa)
200
150
100
50
0
40 50 -30 -20
Lead wire color Input/Output name
White
—
Black
Red
5
3.5
0.5
0
5.1
Indoor TC1, TC2, TCJ sensors
Characteristic-2
-10 0 10 20 30
Temperature [˚C]
149
Low pressure side (Ps)
Lead wire color
—
OUTPUT
GND
+5V
0.98 1.47
Pressure (MPa)
40 50 60 70 80 90 100
—
White
Black
Red
5.1
20
15
10
5
0