BX8-00
BX8-01
BX8-02
BX8-03
BX8-10
BX8-11
BX8-12
BX8-13
· Suffix code
| Model | Suffix code | Description | |
| BX8 | Board type digital temperature controller | ||
| Control type | 0 | universal | |
| 1 | Heating / Cooling | ||
| Selection | 0 | SV2, SV3 | |
| 1 | HBA | ||
| 2 | RS485 | ||
| 3 | RS485 / HBA | ||
· Specification
| Model | BX8 | ||||||||||||||||
| Function |
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| Input Type |
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| Sampling Cycle | 250 ms | ||||||||||||||||
| Input Display Resolution | Basically, below the decimal point of the input signal and measuring range | ||||||||||||||||
| Input Impedance | Thermocouple or mV input : above 1 MΩ, d.c V input : approx. 1 MΩ | ||||||||||||||||
| Permissible resistance of signal source |
Thermocouple : below 250 Ω, Voltage : below 2 kΩ | ||||||||||||||||
| Permissible wiring resistance |
RTD : below 150 Ω / single wire(but, the resistance of the 3 wires should be the same | ||||||||||||||||
| Permissible input resistance |
Within ±10V(Thermocouple, RTD, Voltage : mV d.c), Within ±20V(Voltage : V d.c) | ||||||||||||||||
| Noise rejection ratio |
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| Applied standard | Thermocouple / RTD(KS / IEC / DIN) | ||||||||||||||||
| Compensation error at standard contact |
±1.5 °C(15 ~ 35 °C), ±2.0 °C(0 ~ 50 °C) | ||||||||||||||||
| BURN-OUT detection |
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| Measuring Accuracy | ±0.5%(FULL SCALE) | ||||||||||||||||
| Input Range |
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| Power of operating sensors | 20 V d.c(internal resistance 1.2 kΩ) Max. 50 mA, 15 V d.c (internal resistance 790 Ω) |




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