TC Signal
- Isolated Safety Barriers
- Signal Isolators
- Surge Protective Devices
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
PHG-22TT Series
Main features
Specifications
Input resistance |
≥100KΩ |
Load capacity |
Current type load resistance≤500Ω, voltage type load current<5mA |
Output accuracy |
0.1%F.S |
Cold junction compensation |
±1℃ (compensation range -20℃~+60℃) |
Temperature drift |
0.005% F.S/℃ |
Temperature parameters |
Working temperature: -20℃~+60℃, storage temperature: -40℃~+80℃ |
Relative humidity |
10%~95% RH no condensation |
Insulation resistance |
Between input and output, between input, output and power supply≥100MΩ (500VDC) |
Dielectric strength |
Between input and output, between input, output and power supply≥2000VAC/min |
Electromagnetic compatibility |
GB/T 18268（IEC 61326-1） |
Power supply |
24VDC±10% |
Response time |
＜100ms |
Power consumption |
Current output<1.8W, voltage output<1W |
MTBF |
80000小时（h） |
Dimensions
Terminal |
Terminal assignments |
|
9 |
Power supply + |
24VDC±10% |
10 |
Power supply - |
|
3 |
Input1+ |
TC signal |
4 |
Input1- |
|
1 |
Input2+ |
TC signal |
2 |
Input2- |
|
5 |
Output1+ |
DC signal |
6 |
Output1- |
|
7 |
Output2+ |
DC signal |
8 |
Output2- |
|
Parameters definition
Input signal type and range table
Code
TC model
Measurement range
Minimum range
Conversion accuracy
1
K
-200～1370℃
50℃
0.5℃/0.1%
2
S
-50～1760℃
500℃
1.5℃/0.1%
3
E
-140～1000℃
50℃
0.5℃/0.1%
4
J
-160～1200℃
50℃
0.5℃/0.1%
5
B
250～1800℃
500℃
1.5℃/0.1%
6
T
-200～400℃
50℃
0.5℃/0.1%
7
R
-50～1760℃
500℃
1.5℃/0.1%
8
N
-200～1300℃
50℃
0.5℃/0.1%
Input signal type and range table | ||||
|
Code |
TC model |
Measurement range |
Minimum range |
Conversion accuracy |
1 |
K |
-200～1370℃ |
50℃ |
0.5℃/0.1% |
2 |
S |
-50～1760℃ |
500℃ |
1.5℃/0.1% |
3 |
E |
-140～1000℃ |
50℃ |
0.5℃/0.1% |
4 |
J |
-160～1200℃ |
50℃ |
0.5℃/0.1% |
5 |
B |
250～1800℃ |
500℃ |
1.5℃/0.1% |
6 |
T |
-200～400℃ |
50℃ |
0.5℃/0.1% |
7 |
R |
-50～1760℃ |
500℃ |
1.5℃/0.1% |
8 |
N |
-200～1300℃ |
50℃ |
0.5℃/0.1% |
Common models and parameters
Model |
Channel numbers |
Input1 |
Output1 |
Input1 |
Output2 |
Power supply condition |
PHG-22TT-1111 |
2 inputs 2 outputs |
K(-200～1370℃) |
4～20mA |
K(-200～1370℃) |
4～20mA |
24VDC |
PHG-22TT-1212 |
2 inputs 2 outputs |
K(-200～1370℃) |
0～20mA |
K(-200～1370℃) |
0～20mA |
24VDC |
PHG-22TT-1313 |
2 inputs 2 outputs |
K(-200～1370℃) |
0～5V |
K(-200～1370℃) |
0～5V |
24VDC |
PHG-22TT-1414 |
2 inputs 2 outputs |
K(-200～1370℃) |
0～10V |
K(-200～1370℃) |
0～10V |
24VDC |
PHG-22TT-1515 |
2 inputs 2 outputs |
K(-200～1370℃) |
1～5V |
K(-200～1370℃) |
1～5V |
24VDC |
PHG-22TT-1616 |
2 inputs 2 outputs |
K(-200～1370℃) |
0～75mV |
K(-200～1370℃) |
0～75mV |
24VDC |
PHG-22TT-2121 |
2 inputs 2 outputs |
S(-50～1760℃) |
4～20mA |
S(-50～1760℃) |
4～20mA |
24VDC |
PHG-22TT-3131 |
2 inputs 2 outputs |
E(-140～1000℃) |
4～20mA |
E(-140～1000℃) |
4～20mA |
24VDC |
PHG-22TT-4141 |
2 inputs 2 outputs |
J(-160～1200℃) |
4～20mA |
J(-160～1200℃) |
4～20mA |
24VDC |
PHG-22TT-5151 |
2 inputs 2 outputs |
B(250～1800℃) |
4～20mA |
B(250～1800℃) |
4～20mA |
24VDC |
PHG-22TT-6161 |
2 inputs 2 outputs |
T(-200～400℃) |
4～20mA |
T(-200～400℃) |
4～20mA |
24VDC |
PHG-22TT-7171 |
2 inputs 2 outputs |
R(-50～1760℃) |
4～20mA |
R(-50～1760℃) |
4～20mA |
24VDC |
PHG-22TT-8181 |
2 inputs 2 outputs |
N(-200～1300℃) |
4～20mA |
N(-200～1300℃) |
4～20mA |
24VDC |
PHG-22TT-1818 |
2 inputs 2 outputs |
K(-200～1370℃) |
Customizable |
K(-200～1370℃) |
Customizable |
24VDC |
Note: When make an order, please indicate the actual measured temperature range after the product model.