You cannot afford a single misstep in your process. That’s why we used our 30 years of proven radar expertise to design the new non-contacting Rosemount 5400 Series to focus your plant’s profitability.
You cannot afford a single misstep in your process. That’s why we used our 30 years of proven radar expertise to design the new non-contacting Rosemount 5400 Series to focus your plant’s profitability. It delivers higher reliability, improved safety and requires less maintenance and configuration. As a result you will have reduced downtime and lower installation and operating costs.
* Maximum mounting and application flexibility is ensured with a wide range of antennas and two models with different microwave frequencies, 5401 (6 GHz) and 5402 (26 GHz)
* Dual Port Technology enables a stronger signal than other 2-wire radar transmitters, providing better measurement reliability.
* Condensation Resistant Antenna is much less susceptible to coating, increasing reliability and reducing maintenance
* Faster and simpler commissioning with the easy to use Measure-and-Learn™ functionality in the transmitter
* Circular Polarization reduces echoes from obstacles and tank walls
* Advanced transmitter software can be easily configured using the user-friendly software ”Rosemount Radar Master” (supplied free of charge)
* Easy integration into new or existing plants with a choice of FOUNDATION ™ fieldbus with extensive support for PlantWeb® Alerts or 4-20 mA with superimposed HART®
These features and many more were developed with the customer’s bottom line in mind and make the Rosemount 5400 Series deliver like no 2-wire radar in history. In fact, it’s all that Emerson does best: innovation that delivers clear business results
| Key Specifications |
| Measurement Principle |
Pulsed, free propagating radar
5401: ~6 GHz
5402: ~26 GHz |
| Measuring Range |
98 ft (30 m) from flange |
| Instrument Accuracy |
5401: ±0.4 in (±10 mm)
5402: ±0.1 in (±3 mm) |
| Repeatability |
±0.04 in (±1 mm) |
| Output |
4-20mA with superimposed digital HART® communication
FOUNDATION® Fieldbus |
| Temperature/Pressure Rating |
Refer to the Product Data Sheet |
| Ex-Approvals |
Intrinsic safety or Explosion / Flame-proof (ATEX, CSA, IECEx, FM, ...) |
| Display |
5-digit integral display (Optional) |
| Output Variables |
Level, Distance, Volume, Level Rate, Signal Strength,
Housing Internal Temperature, Aout current and % of Range |
| Enclosure |
Polyurethane-covered die-cast Aluminum or stainless steel housing with dual compartments. |
| Ingress Protection |
Type 4X, IP66, IP67 |
| Fieldbus Functionality |
Link-master device (backup LAS), Block Instantiation, PlantWeb Alerts, Methods |
| Fieldbus Blocks |
Resource
3xTransducer
6xAnalog Input (30 ms)
PID (40 ms)
Arithmetic, Input Selector, Output selector (65 ms)
Signal Characterizer (75 ms) |
| Configuration Tools |
Radar Master, AMS, DeltaV, 275/375, or any other DD- or EDDL-compatible host. |
