Temperature transmitter TxIsoRail-HRT combines the proven quality of HART certification with the robustness of NOVUS devices. The transmitter is compatible with HART certified devices and it has electrical isolation between input and output, supporting voltage surges up to 1.5 kVrms. Its great differential is the total configuration through the two 4-20 mA current loop wires, which means more features for device configuration and monitoring.
By using a worldwide known protocol with more than 40 million field instruments supporting HART technology, NOVUS's temperature transmitter TxIsoRail-HRT enables the use of standard HART configuration and supervision software that provides flexibility to users.
Features:
- Input Type: J, K, T, N, R, S, B, E, Pt100, Pt1000, NTC and 0-50 mV
- Power Supply: 4-20 mA Loop Powered (8.5 - 36 VDC)
- Output Type: 4-20 mA
- Output Resolution: 0.25 µA
- Dimensions: 114 mm x 99.5 mm (4.49 in x 3.91 in)
- Enclosure: ABS UL94-HB
- Thermal Drift: < 0.05 % / 25 °C (77 °F)
- Isolation Input-Output: 1.5 kVrms
- Format / Mounting: 35 mm (TS35) DIN Rail
- Operating Conditions: -40 to 85 °C (-40 to 185 °F) 0 to 90% RH
- Electric Protection: Reverse Polarity
- HART Version: HART V7, compatible with HART V5
- Configuration Interface: Through TxConfig-HRT adapter or HART certified Hand Held
- Configuration Software: TxConfigII
- Approvals / Regulations: CE, NAMUR NE43, RoHS, Reach, HART
- Accuracy, Typical:
- Pt1000 / mV: 0.07 % span
- Pt100: 0.08 % span
- T/C: 0.07 % span ±1 °C (1.8 °F)
- NTC: 0.2 °C (0.36 °F)
- Maximum:
- Pt1000 / mV: 0.15 % span
- Pt100: 0.15 % span
- T/C: 0.15 % span ±1 °C (1.8 °F)
- NTC: 0.45 °C (0.81 °F)
- Electromagnetic Compatibility:
- CISPR 11
- EN 61000-4-2
- EN 61000-4-3
- EN 61000-4-4
- EN 61000-4-5
- EN 61000-4-6
- EN 61000-4-8