EZO CORPORATION

A1 參照黑體爐

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本黑體爐採用 PID 控制,穩定度與準確度都相當高,可配合防疫快篩熱像當作參照黑體爐使用,也可以獨自使用。溫度設定為 35.0ºC。
  Model
 TCN4S
 Power supply
 24 VAC~50/60 Hz ±10%, 24 - 48 VDC ±10%
 Power consumption
 AC: ≤ 5 VA, DC: ≤ 3 W
 Sampling period
 100 ms
 Input specification
 Refer to Input Type and Using Range.
 Control output Relay
 250 VAC~ 3A, 30 VDC  3A, 1a
 Control output SSR
 12 VDC ±2 V, ≤ 20 mA
 Alarm output
 250 VAC~ 1 A 1a
 Display type
 7 Segment (red, green), LED type
 Control Type (Heating, Cooling)
 ON/OFF, P, PI, PD, PID control
 Hysteresis
 1   to 100  (0.1  to  50.0) °C/°F
 Proportional band (P)
 0.1 to 999.9 °C/°F
 Integral time (I)
 0 to 9,999 sec
 Derivative time (D)
 0 to 9,999 sec
 Control cycle (T)
 0.5 to 120.0 sec
 Manual reset
 0.0 to 100.0%
 Relay life cycle Mechanical
 ≥ 5,000,000 operations
 Relay life cycle Electrical
 OUT 1/2: ≥ 200,000 operations (load resistance: 250 VAC~ 3 A )
 AL1/2: ≥ 300,000 operations (load resistance: 250 VAC~ 1 A )
 Dielectric strength 
 between the input terminal and power terminal: 1,000 VAC~ 50/60 Hz for 1 min
 Vibration
 0.75 mm amplitude at a frequency of 5 to 55 Hz (for 1 min) in each X, Y, Z direction for 2 hours 
 Insulation resistance
 ≥ 100 MΩ (500 VDC, megger)
 Noise immunity
 ±2 kV square-shaped noise (pulse width: 1) by noise simulator R-phase, S-phase 
 Memory retention
 ≈ 10 years (non-volatile semiconductor memory type)
 Ambient temperature
 -10 to 50 °C, Storage: -20 to 60 °C (no freezing or condensation)
 Ambient humidity
 35 to 85%RH, storage: 35 to 85%RH (no freezing or condensation)
 Insulation type
 Mark: , double or reinforced insulation (dielectric strength between the measuring input part and the power   part: 1 kV)
 Approval
 CE, RU, EAC,
 Unit weight (packaged)
 TCN4S: ≈ 100 g (≈ 147 g)