The Rosemount 3810 Series Electronics platform is engineered to minimize measurement uncertainty by rapidly processing complex ultrasonic flow data. This next-generation system ensures that even the most subtle changing flow dynamics are communicated within seconds. With true 100Base-T Ethernet connectivity, it enables seamless enterprise-wide communication, ensuring your liquid ultrasonic flow meter electronics perform with superior low-flow accuracy and linearity throughout the entire calibrated range.
To maximize uptime, the 3810 Series incorporates integrated MeterLink™ Software, providing an intuitive view of meter health and advanced flow analysis. The system includes extensive hourly and daily archive logs to expedite auditing and dispute resolution. Furthermore, with superior transient (lightning) protection, this platform ensures long-term reliability even in harsh industrial environments prone to power surges.
"This industrial electronics upgrade supports 10.4 VDC to 36 VDC power input and operates in temperatures from -40°C to +60°C. The aluminum and stainless steel enclosure provides durability for both integral and remote mount options. Maintenance is simplified through individually replaceable CPU and I/O boards, allowing for simplified instrumentation upgrades while the meter is in operation. The optional LED display offers quick local access to scrolling variables, making it a versatile flow meter electronics solution for device overhaul and enterprise integration."
| Feature | Specification Details |
| Power Input | 10.4 VDC to 36 VDC (8W typical) |
| Operating Temp | -40°C to +60°C (-40°F to +140°F) |
| Connectivity | 100Base-T Ethernet, Serial Communications |
| Mounting Options | Integral Mount (Standard), Remote Mount (Optional 4.6m cable) |
| Enclosure Material | Aluminum and Stainless Steel |
| Diagnostics | MeterLink™ Software & Archive Logs |
| Relative Humidity | Up to 95% non-condensing |
When selecting the Rosemount 3810 Series Electronics, first determine your mounting requirements based on the environmental conditions. An integral mount is excellent for a compact footprint, while a remote mount is necessary for high-temperature processes exceeding +60°C. This platform is specifically engineered to be backward compatible with existing [Liquid Ultrasonic Flow Meters], making it the premier choice for a cost-effective device overhaul or performance upgrade. If your facility demands real-time data integration, we recommend specifying the Ethernet-enabled module to fully leverage high-speed industrial communication across your network.
The streamlined electronics design features fewer internal components, which significantly simplifies the field installation process. For remote mount configurations, it is critical to ensure the 4.6m (15 ft) cable is shielded and protected from excessive electromagnetic interference (EMI) to maintain the highest signal integrity. A major operational advantage of this platform is the ability to add I/O boards while the meter is in operation; this allow you to expand your system’s capabilities for continuous liquid flow operations without the need for costly process shutdowns.
Maintenance time and lifecycle costs are drastically reduced thanks to the modular architecture of the 3810 Series. Unlike traditional monolithic systems, this platform features individually replaceable CPU, I/O, and power supply boards, allowing you to replace only specific components rather than the entire transmitter. To ensure consistently accurate measurement, we suggest using the integrated MeterLink™ Software for regular health checks and reviewing the internal archive logs on a quarterly basis. For facilities handling abrasive or highly viscous media in other areas, you might also consider the [Rosemount 9195 Wedge Flow Meter] for its specialized wear-resistant properties.
Q: Are Rosemount 3810 Series Electronics compatible with older ultrasonic meters?
A: Yes, they are designed to be backward compatible with all Rosemount 3810 Series Liquid Ultrasonic Flow Meters, making them an ideal solution for device overhauls and performance upgrades.
Q: How does the modular design reduce maintenance costs?
A: The platform features individually replaceable CPU, I/O, and power supply boards. This modularity allows you to replace only the necessary component rather than the entire transmitter, significantly cutting down repair expenses.
Q: What diagnostics are available for monitoring meter health?
A: The electronics come with integrated MeterLink™ Software, providing an intuitive view of meter health, and include extensive archive logs to simplify auditing and dispute resolution.
