The 7ME3960-0CR04 is a clamp-on RTD cable for the SITRANS FS220 ultrasonic flowmeter family. It carries the RTD temperature sensor signal from the pipe clamp to the transmitter, rated for -40 to +200 °C (-40 to +392 °F) with a cable length of 46 m (150 ft). The legacy part number is 992ECN-150. This is a C-class product under Siemens terms — manufactured or produced to order, not stocked as a standard returnable item. That means the cable is pulled to a specific order, not a shelf-good. Plan the BOM lead time accordingly.
Production status and compliance
Note the compliance posture: this cable is not RoHS-compliant. If your project requires RoHS conformance for the installation region, verify that the exemption or exclusion applies before specifying. REACH candidate-list information is available on request.
Sourcing and fit considerations
The cable is the RTD interconnect for the SITRANS FS220 flowmeter. The clamp-on RTD assembly mates to the flowmeter's input terminals; the 46 m length suits remote transmitter mounting. The group code is R3P3 and product group is 4727 — these are Siemens internal cataloguing fields that help identify the correct cable variant if cross-referencing against older SITRANS F part-numbering schemes.