Rotary paddle level switch

Rotonivo® - RN 6002 - Tube

Application area

The Rotonivo® RN 6002 rotating paddle switch with tube extension is used in storage and process vessels mainly as a full detector in all bulk materials and can be configured for process temperatures up to +1100°C and process overpressure up to 10 bar. The RN 6002 offers more space for wiring due to the larger housing, flameproof enclosures for use in the GasEx area and certification according to SIL2.

Technical Data

Measurement principleRotary Paddle
Measuring taskPoint level measurement
VersionPipe extension vertical
MediumSolids
Mounting position
  • top
  • on a Socket
Ambient temperature-40°C … +50°C (-40°F … +122°F)
Process temperature-40°C … +1100°C (-40°F … +2012°F)
Process pressure-0,9 bar … +10 bar (-13.1 psi … +145 psi)
Minimum sensitivity> 15 g/l (> 0.9 lbs/ft3)
Housing type
  • standard
  • flameproof
  • increased safety
Housing materialAluminium
Housing protection ratingIP66, NEMA Type 4
Threaded connection
  • ≥ G 1 1/4″
  • ≥ NPT 1 1/4″
Flange connection
  • ≥ DN32
  • ≥ 2″
Hygienic fittings≥ Triclamp 2″
Wetted materials
  • Aluminium
  • Stainless steel 1.4301 (304)
  • Stainless steel 1.4305 (303)
  • Stainless steel 1.4404 (316L)
  • Stainless steel 1.4541 (321L)
  • NBR
  • FPM
  • PTFE
  • Ceramic
Mechanical load
  • Aluminium: 180 Nm
  • stainless steel: 500 Nm
Accuracy
Min. immersion length250 mm (9.84″)
Max. immersion length4 m (13.15′)
Power supply
  • 24V AC
  • 48V AC
  • 115V AC
  • 230V AC
  • 24V DC
  • universal voltage (24V DC / 22…230V AC)
Signal output
  • Microswitch
  • Relay SPST
  • Relay SPDT
  • Relay DPDT
Approvals
  • CE
  • General purpose
  • ATEX
  • IEC-Ex
  • TR-CU
  • INMETRO
  • FM
  • CSA
Explosion protection
  • Dust Ignitionproof (Ex t)
  • Explosionproof/ Flameproof (Ex d)
  • Increased Safety (Ex de)
Hygienic / Pharma
  • EHEDG (Type ED)
  • EG 1935/2004
  • FDA
Ship approval
Overfill protection
SIL qualificationSIL 2
Further approvals
User Interface
  • Jumper
  • Potentiometer
Optical indicatorLED
Adjustment possibility
  • adjutable sensitivity
  • adjustable output delay
  • switchable logic (Fail Safe High – Fail Safe Low)
  • Sliding sleeve for variable imersion length
  • Fail safe alarm (rotation control)