System ATEX approval for SONO 3300 with remote transmitter FUS060-Ex (ATEX II 2 G Ex dem [ia/ib] IIC T6/T4/T3 Gb)
For Ex version the transducer cable length is restricted to 3 m (9.84 ft), in order to meet requirements.
The sensors are approved according to EU directive 2014/68/EU regarding fluid group 1, classified in category III. Design according to EN 13480 (PED Directive).
Coax cable between sensor SONO 3300 and transmitter FUS060
Standard Coax cable (75 ?)
Coax cable with SMB straight plug on one end for the FUS060 connector
Outside diameter
O 5.8 mm
Length
3, 15, 30, 60, 90, 120 m (9.84, 49.21, 98.43, 196.85, 295.28, 393.70 ft) between sensor and transmitter
Material (outside jacket)
black PE
Ambient temperature
-10 … +70 °C (14 … 158 °F)
High temperature Coax cable (75 ?)
Coax cable with SMB straight plug on one end for the FUS060 connector
Outside diameter
O 5.13 mm (first 0.3 m (9.84 ft) part to the transducer), O 5,8 mm (for remaining cable to the transmitter – with SMB plug at the end) and between these is a black hot melt junction O 16 mm (length 70 mm)
Length
3, 15, 30, 60, 90, 120 m (9.84, 49.21, 98.43, 196.85, 295.28, 393.70 ft) between sensor and transmitter (max. 3 m (9.84 ft)) transducer cable length for Ex area mounted transmitters
Material (outside jacket)
Brown PTFE (0.3 m (9.84 ft) part) and black PE (for remaining cable)
Ambient temperature
-200 … +200 °C (-328 … +392 °F) (brown PTFE transducer part) and -10 … +70 °C (14 … 158 °F) (black PE for remaining transmitter cable part)