Bộ điều khiển BTC-9090 Brainchild

Mã sản phẩm: BTC-9090 |
Thương hiệu: Brainchild

Giá bán: Liên hệ
The Fuzzy Logic plus PID microprocessor-based temperature controller, incorporate two bright, easy to read 4-digit LED displays, indicating process value and set point value. The Fuzzy Logic technology enables a process to reach a predetermined set point in the shortest time, with the minimum of overshoot during power-up or external load disturbance.
Thông tin sản phẩm
Features

  • Full 4 digit display
  • Autotune PID.
  • Input user selectable.
  • 90-240 VAC supply.
  • Ramp rate function.
  • Timer function.
  • SEL function.
  • Optional 4-20 mA input.
  • 4-20 mA control output version.
  • Three level software access.
  • Safety :UL, CSA
  • EMC, LVD : CE
Specification

INPUT
Thermocouple (T/C) type J, K, T, E, B, R, S, N.
RTD PT100 ohm RTD (DIN 43760/BS1904 or JIS)
Linear 4-20, 0-20mA, 0-10V, etc.
Range User configurable, refer to Table above.
Accuracy Refer to Table above
Cold Junction Compensation 0.1°C / °C ambient typical.
Sensor Break Protection Protection mode configurable.
External Resistance 100 ohms max.
Normal Mode Rejection 60dB
Common Mode Rejection 120dB
Sample Rate 5 times / second

CONTROL
Proportion Band 0-100% of SPAN
Rest (Integral) 0-3600 seconds
Rate (Derivative) 0-1000 seconds
Ramp Rate 0-2000°C / Hour (0-3600?F / Hour)
Dwell 0-3600 minutes
ON-OFF With adjustable hysterisis (0-20%of SPAN)
Cycle Time 0-120 seconds
Control Action Direct (for cooling) and reverse (for heating)

NDICATION
Process Display 0.4" green LED, 4 digits
Status Indicator Control out and alarm

POWER
Rating 90-240VAC,50/60Hz
Consumption Less than 5VA
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