The battery or mains powered SITRANS FUE950 works seamlessly with Siemens flow measurement devices to deliver reliable energy data for accurate billing and optimized consumption. Its modular design allows you to add communication, pulse I/O or current output modules to suit your specific application. With a battery life of up to 16 years and built-in data logging, SITRANS FUE950 provides a low-maintenance, long-term metering solution.
MID- and PTB K7.2-approved for fiscal metering in heating and cooling applications. Built-in tariff functions allow you to configure time- or threshold-based billing tailored to your customer agreements.
Two plug-in ports let you expand functionality over time. Add remote reading, connect additional meters or integrate into building management systems. Upgrade in the field without replacing the calculator itself.
With a battery life of up to 16 years and non-volatile memory that protects all data even during power loss, the FUE950 operates reliably with minimal site visits to lower your total cost of ownership.
Measuring range | Qp ≤ 360000 m³/h (600000 GPM) |
Accuracy | EN1434 Class 3, typical ± (0.5 + 3K/ΔΘ) [%] |
Input/output | Input: 1 Pulse of flowmeter (always included) 2 Temperature input as PT100/500 2 or 4-wire (always included) 2 Pulse input (optional) Output: 2 Pulse or status (optional) 1 M-Bus (optional) 1 RS 232 M-Bus protocol (optional) 1 RS485 M-Bus protocol (optional) 2 current (4-20mA, passive) (optional) |
Enclosure | IP54 (in accordance with IEC 529) |
Temperature input/ambient temperature | Temperature input: -20 to 190 °C (-4 to 374 °F) Ambient temperature: 0 to 55 °C (32 to 131 °F) |
Approvals/certificates | MID (EN1434, heating) and PTB K7.2 (cooling) |
Automatically stores energy, volume and tariff data over time while providing real-time instantaneous values for energy and volume flow. A separate error log helps you quickly identify and resolve issues.
Read data directly on site via the built-in optical interface or add optional communication modules to connect the calculator to your existing building management or district energy network.
Includes approved Pt500 sensor pairs with sensor pockets, ready to install. Automatic detection of 2- or 4-wire sensors and an intuitive LCD display with push-button navigation ensure straightforward setup and daily operation.
Catalog | SITRANS FUE950
SiePortal | Product overview
Sizing and calculation tools | Measurement Intelligence
Configurator | Siemens Product Configurator
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CAx data | CAx Download Manager
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