Siemens Sitrans F Series Additional Operating Instructions

2 DEVICE DESCRIPTION
10
SITRANS FX330
www.siemens.com/flow 09/2018 - A5E40861058-AB
The permitted ambient temperature range is indicated on the nameplate; depending on the
device version it is T
amb
= -40...+65°C / -40...+149°F.
The minimum product temperature is -40°C/ -40°F.
When using in zone 21, observe the maximum permissible product and ambient temperatures
for temperature class 2 and the information for use of a heat-resistant connecting cable and
cable entry.
INFORMATION!
The maximum permissible product temperatures listed in the tables are valid under
the following conditions:
• The measuring device is installed and operated in accordance with the manufacturer's
installation instructions.
• It must be ensured that the flowmeter is not heated by the effects of additional heat radiation
(sunshine, neighbouring system components) and thus operated above the permissible
ambient temperature range.
• Insulation must be limited to the piping. Unobstructed ventilation of the signal converter
must be ensured.

Siemens Sitrans F Series Specifications

General

Measurement Principle	Coriolis, Electromagnetic, Ultrasonic
Communication Protocols	HART, PROFIBUS, Foundation Fieldbus, Modbus
Pressure Range	Varies by model (e.g., up to 400 bar for some models)
Power Supply	24 V DC or 110-230 V AC
Protection Class	IP67, IP68
Housing Material	Stainless steel, aluminum
Liner Material	PTFE, PFA, rubber
Electrode Material	Stainless steel, Hastelloy, platinum