Cubigel DL19H - Temperature Switch

2.2. Operating voltage
DL series are designed to operate in a wide range of DC voltages, supplied either by a battery or by any
other kind of filtered DC power supply.
DC VOLTAGE SUPPLY ALLOWED: 9.6V to 31.5V
Operating Voltage Setting Table
2.3. Temperature Switch
The temperature switch (7) connected to C and T pins, if not connect any resistance in the middle;
compressor running speed will be 2000rpm. Table 3 shows the compressor running speed according to the
resistance value connected between pins C and T.
0 9.6 10.9 17.0 21.3 22.7 31.5
1.6 9.7 11.0 17.0 21.5 22.9 31.5
2.4 9.9 11.1 17.0 21.8 23.2 31.5
3.6 10.0 11.3 17.0 22.0 23.4 31.5
4.7 10.1 11.4 17.0 22.3 23.7 31.5
6.2 10.2 11.5 17.0 22.5 23.9 31.5
8.2 10.4 11.7 17.0 22.8 24.2 31.5
11.0 10.5 11.8 17.0 23.0 24.5 31.5
14.0 10.6 11.9 17.0 23.3 24.7 31.5
18.0 10.8 12.0 17.0 23.6 25.0 31.5
24.0 10.9 12.2 17.0 23.8 25.2 31.5
33.0 11.0 12.3 17.0 24.1 25.5 31.5
47.0 11.1 12.4 17.0 24.3 25.7 31.5
82.0 11.3 12.5 17.0 24.6 26.0 31.5
220.0 9.6 10.9 17.0 21.3 22.7 31.5
24V High
pressure
stop value
V
External
resistance
KΩ
12V Stop
value
V
12V Boot
value
V
12V High
pressure
stop value
V
24V Stop
value
V
24V Boot
value
V
Table 2
Compressor
speed
(rpm)
C/T
Resistance
Ω
C/T
Current
mA
Compressor
speed
(rpm)
C/T
Resistance
Ω
C/T
Current
mA
2800 490 3.4
2900 586 3.2
3000 692 3.0
3100 816 2.8
3200 963 2.6
3300 1137 2.4
3400 1331 2.2
3500 1523 2.0
2000 0 5.0
2100 51 4.8
2200 100 4.6
2300 150 4.4
2400 200 4.2
2500 277 4.0
2600 330 3.8
2700 400 3.6
Table 3