Bộ điều hòa tín hiệu đầu vào RTD ray DIN | Thiết kế thấp OMEGA DRSL-RTD (RTD)

Width: 6.1 mm

Height: 113 mm

Length: 115 mm

Weight: 70 g

Accuracy: ± 0.1 %

Mounting: DIN Rail 35 mm Standard, EN 60715

Approvals: CE, UL, RoHS

Stability: Load Stability: ≤0.01% of span/100 Ω

Input Type: RTD

Wire Gauge: 26 to 13 AWG

EMC Standard: NAMUR NE 21

Installation: Pollution degree 2 and measurement/overvoltage category II

Output Value: Process

Accuracy Note: Better than 0.2°C or ±0.1% of selected range

Output Detail: Current: Range Limits(NAMUR NE43 Out of Range):Below 3.8 mA or above 20.5 mA for 4 to 20 mA output; 0 mA or above 20.5 mA for 0 to 20 mA output Sensor Error Detection(Dip Switch Selectable for Enable or None): Below 3.5 mA or above 23 mA for 4 to 20 mA output; 0 mA or above 23 mA for 0 to 20 mA output Incorrect DIP-Switch Setting Identification: Below 3.5 mA or above 23 mA for 4 to 20 mA output; 0 mA or above 23 mA for 0 to 20 mA output Output Error Level: DIP switch selectable for upscale or downscale. Voltage: Range Limits (Out of Range):Range ±2.5% Sensor Error Detection (Dip Switch Selectable for Enableor None): 0V or selected range + 10% Incorrect DIP-Switch Setting Identification: 0V Output Error Level: DIP switch selectable for upscale or downscale

Output Signal: Current, Voltage

Response Time: < 30 ms

Supply Voltage: 16.8 to 31.2 Vdc

Load Resistance: Current Output : 21 mA/600Ω /12.6V max;Voltage Output:>10 kΩ min

Input Range Note: Sensor Current, RTD: <150 µA;Sensor Cable Specifications: 50 Ωper wire or 50 nF;Effect of Sensor Cable Resistance (3 or 4-wire RTD): <0.002 Ω/Ω;Broken Sensor Detection: >800 Ω;Shorted Sensor Detection: <18 Ω

Number of Inputs: 1

EMC Immunity Note: NAMUR NE 21, A Criterion, Burst: <±1% of span (span = selected input range)

Electrical Output: 4 to 20 mA

Enclosure Ratings: IP20

Noise Calibration: >60 dB

Power Consumption: 0.7 W, Internal - 0.65 W

Relative Humidity: 0 to 95% RH (non-condensing)

Supply Power Note: 16.8 to 31.2 Vdc via connectors

Supply Power Type: DC

Response Time Note: Response Time (0 to 90%, 100 to 10%): <30 ms/300 ms (selectable, provides either fast response or signal dampening as needed)

Voltage Output Range: 0 to 10 Vdc

Screw Terminal Torque: 0.5 Nm

Temperature Coefficient: ≤±0.02°C/°C

Storage Temperature, Max: 85 °C

Storage Temperature, Min: -40 °C

Operating Temperature, Max: 70 °C

Operating Temperature, Min: -25 °C

Calibration Temperature, Max: 28 °C

Calibration Temperature, Min: 20 °C

Datasheet