VB-8T VIGOR PLC Module 8 TC temperature input new
- Model: VB-8T
- Shipping Weight: 2Kg
- In Stock:20
- Manufactured by: VIGOR
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VB-8T VIGOR PLC Module 8 TC temperature input new |
Item |
Specification |
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Analog Sensor |
Up to 8/4 Channel Thermocouples(Type J,K or JIS 1602-1981) |
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Unit Type |
Centigrade |
Fahrenheit |
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Range |
K Type |
-270~+1370 |
-454~+2498 |
J Type |
-210~+1200 |
-346~+2192 |
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Digital Output Range |
200000 Reading |
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Resolution |
0.1 |
0.18 |
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Overall Accuracy |
+/-0.3% of full scale(compensated range) |
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Conversion Speed |
The period of conversion is 0.5 sec.~2sec.(According to the NO.of channels is in use at the same group;CH 1~4 are a group ,CH 5~8 are another group) |
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Isolation Method |
1. The VB-8T/VB-4T has 2/1 group analog input circuit(s).Each group supports 4 channels thermocouple inputs and has its own isolation DC/DC power converter 2. Photocoupler isolation between 2 analog circuit groups and digital circuits 3. No isolation between analog channels in the same group |
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Power Consumption |
VB-8T |
DC 24V,-10%~+5%;70mA(Max) |
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VB-4T |
DC 24V,-10%~+5%;45mA(Max) |
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