
Bộ truyền 2 dây với giao thức Hart | 2 ngõ vào analog OMEGA TXUN-HT (Thermocouple, RTD, Resistance, Voltage, B, E, J, K, L, N, R, S, T, U, W3, W5, LR)
Hãng sản xuất: OMEGA Model: TXUN-HT - Liên hệ
Tham khảo dịch vụ Hiệu chuẩn-Kiểm định và Sửa chữa
Gọi để có giá tốt
TP. Hà Nội: (024) 35.381.269
TP. Đà Nẵng: (023) 63.747.711
TP. Bắc Ninh: (0222) 730.39.68
TP. Hải Phòng: (0225) 730.03.89
TP. HCM: (028) 38.119.636
Đồng Nai: 0932.160.940
Drop: 8 Vdc
Height: 20.2 mm
Offset: 50% of selected max. value
Weight: 50 g
Accuracy: ± 0.05 %
Diameter: 44 mm
RTD Type: Pt50,Pt100,Pt200,Pt500,Pt1000,Ni50,Pt100,Pt120,Pt1000
Approvals: "ATEX 2014/34/EU: KEMA 03ATEX1537 IECEx: KEM 10.0083X FM: FM17US0013X CSA: 1125003 INMETRO:NCC 12.0844 X EAC Ex TR-CU 012/2011: RU C-DK.GB08.V.00410 DNV-GL Marine: Stand. f. Certific. No. 2.4 SIL: Hardware assessed for use in SIL applications Authority Requirements: EMC: 2014/30/EU EAC: TR-CU 020/2011 "
Isolation: 1.5 kVAC / 50 VAC
Vibration: IEC 60068-2-6;2 to 25 Hz: ±1.6 mm;25 to 100 Hz: ±4 g
Input Type: Thermocouple, RTD, Resistance, Voltage
Output Load: ≤ (Vsupply - 8)/0.023 Ω
Sensor Type: Transmitter
EMC Standard: NAMUR NE 21
Probe Length: 0 mm
Accuracy Note: ≤ ±0.05% of span
Output Detail: Min. Signal Range: 16 mA NAMUR NE43 Upscale/Downscale: 23 mA/3.5 mA
Response Time: 1 to 60 sec
ADC Resolution: 22 bit
DAC Resolution: 16 bit
Humidity Range: Up to 95% non-condensing
Sensor Current: 0.2 mA
Supply Voltage: 8 to 30 Vdc
Sheath Material: N/A
Cable Resistance: 5 Ω
Input Resistance: 10 MΩ
Update Rate, Max: 440 ms
Electrical Output: 4 to 20 mA
Enclosure Ratings: IP00, IP68
Supply Power Type: DC
Thermocouple Type: B, E, J, K, L, N, R, S, T, U, W3, W5, LR
Signal/Noise Ratio: > 60 dB
Input Control Signal: -800 to 800 mV
Additional Features 1: HART Protocol Revisions: HART 7 and HART 5
Electrical Connection: Screw Terminal
Programmable Functions: Loop Link and HART
Sensor Break Detection: 3.5 to 23 mA
Wiring/Connector Table: 2-, 3-, or 4-Wire
Temperature Coefficient: ≤ ±0.005%/°C
Temperature Input Range: N/A
Cold Junction Compensation: Constant, internal or external via a Pt100 or Ni100 sensor
Operating Temperature, Max: 85 °C
Operating Temperature, Min: -40 °C
Calibration Temperature, Max: 28 °C
Calibration Temperature, Min: 20 °C
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