Customization: | Available |
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Type: | Wall-Mounted Current Type |
Measuring Medium: | Temperature |
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Item | valve |
Type | Temperature transmitter |
Input Signals | - Input number: Single and dual - input - Input type: Thermocouples, 2 -, 3 -, and 4 - wire RTDs, Ohms and DC millivolts - Input signal source resistance (for T/C, mV): 1 kΩ or lower - Input lead - wire resistance (for RTD, ohm): 10 Ω per wire or lower |
Output Signals | - Two - wire 4 - 20 mA DC type, output range: 3.68 to 20.8 mA DC, HART protocol is superimposed on the 4 - 20 mA signal - Fieldbus type: Based on FOUNDATION Fieldbus communication protocol |
Communication Protocols | HART 7, FOUNDATION Fieldbus |
Accuracy | - HART communication type: A/D accuracy / span + D/A accuracy - Fieldbus communication type: A/D accuracy - Cold junction compensation accuracy: ±0.5 °C (±0.9 °F) for T/C only |
Ambient Temperature Effect | See the relevant table in the specification document |
Stability | - At 23 ± 2 °C, RTD: ±0.1% of reading or ±0.1 °C per 2 years, whichever is greater; T/C: ±0.1% of reading or ±0.1 °C per year, whichever is greater - 5 - year stability at 23 ± 2 °C, RTD: ±0.25% of reading or ±0.25 °C, whichever is greater; T/C: ±0.5% of reading or ±0.5 °C, whichever is greater |
Vibration Effect | Tested to IEC 60770 - 1, 10 to 60 Hz: 0.21 mm peak displacement; 60 to 2000 Hz: 3 g, with no effect on performance |
Power Supply Effect (HART type) | ±0.005% of calibrated span per volt |
Safety Requirements | - Standards: EN 61010 - 1, C22.2 No. 61010 - 1; EN 61010 - 2 - 030, C22.2 No. 61010 - 2 - 030 - Installation category: I (anticipated transient over - voltage 330 V) - Pollution degree: 2 - Measurement category: O (other) (measurement input voltage: 150 mVdc max) - EU RoHS directive applicable standard: EN 50581 |
Normal Operating Conditions | - Ambient temperature limits: –40 to 85 °C (–40 to 185 °F); –30 to 80 °C (–22 to 176 °F) (with indicator model) - Ambient humidity limits: 0 to 100% RH at 40 °C (104 °F) |
Features | - Dual - compartment field - mount housing - Local parameter setting (LPS) function (model with indicator) - Self - diagnostics function - Sensor matching (optional) - Custom thermocouple user table |
Certifications | Exida IEC 61508 certification, and has acquired various international certifications including FM, CSA, ATEX, IECEx, INMETRO, KOSHA, EAC, and NEPSI |