ZIRKOR302 – O2

Overview

Technical Specifications

• ZIRKOR302 E analyzer unit

   

  Description	Analyzer with ejector operating with compressed air
  Measured values	O2
  Performance-tested measurands	O2
  Measurement principles	Zirconium dioxide current sensor
  Gas flow rate 0.5 l/h
  Measuring ranges O2 0 … 10 Vol.-% / 0 … 25 Vol.-%
  Certified measuring ranges O2 0 … 21 Vol.-%
  Response time (t90) ≤ 20 s With standard gas sampling device, length = 1 m
  Zero point drift ≤ 0.2 Vol.-%: within the maintenance interval
  Reference point drift ≤ 0.2 Vol.-%: within the maintenance interval
  Process temperature Stainless steel probe 0 °C … +700 °C Inconel probe 0 °C … +950 °C Ceramics probe 0 °C … +1,400 °C
  Process pressure 700 hPa … 1,100 hPa
  Process gas humidity Non-condensing
  Ambient temperature –20 °C … +55 °C
  Storage temperature –40 °C … +85 °C
  Conformities	Approved for plants requiring approval 2001/80/EC (13. BImSchV) 2000/76/EC (17. BImSchV) 27.BImSchV EN 14181
  Electrical safety	CE
  Enclosure rating IP65 / NEMA 4x
  Analog outputs	1 output: 0/4 … 20 mA, 800 Ω 0 … 10 V Potential-free, extendible by an additional I/O module
  Digital outputs	4 relay contacts: + 48 V AC, 1 A, 30 W / 48 V DC, 1 A, 60 W Option
  Digital inputs	4 inputs: + 24 V Option
  Indication LC display
  Input	Functional keys Arrow keys
  Operation	Menu-driven operation via LC-display and membrane keyboard
  Dimensions (W x H x D) For details see dimensional drawings
  Weight 27 kg With standard gas sampling device, length = 1 m With heating for gas sampling device, additional 4 kg … 6 kg
  Material in contact with media	Stainless steel 1.4571
  Power supply Voltage 115 V / 230 V Frequency 48 … 62 Hz Power consumption ≤ 250 W
  Auxiliaries Compressed air 4 … 6 bar, particle size max. 1 µm, oil content max. 0.1 mg/m³, pressure dew point max. –30 °C
  Corrective functions	Automatic testing and adjustment with ambient air
  Integrated components	Sample gas pump

• ZIRKOR302 P analyzer unit

   

  Description	Analyzer with integrated sample gas pump
  Measured values	O2
  Performance-tested measurands	O2
  Measurement principles	Zirconium dioxide current sensor
  Gas flow rate 0.5 l/h
  Measuring ranges O2 0 … 10 Vol.-% / 0 … 25 Vol.-%
  Certified measuring ranges O2 0 … 21 Vol.-%
  Response time (t90) ≤ 20 s With standard gas sampling device, length = 1 m
  Zero point drift ≤ 0.2 Vol.-%: within the maintenance interval
  Reference point drift ≤ 0.2 Vol.-%: within the maintenance interval
  Process temperature Stainless steel probe 0 °C … +700 °C Inconel probe 0 °C … +950 °C Ceramics probe 0 °C … +1,400 °C
  Process pressure 700 hPa … 1,100 hPa
  Process gas humidity Non-condensing
  Ambient temperature –20 °C … +55 °C
  Storage temperature –40 °C … +85 °C
  Conformities	Approved for plants requiring approval 2001/80/EC (13. BImSchV) 2000/76/EC (17. BImSchV) 27.BImSchV EN 14181
  Electrical safety	CE
  Enclosure rating IP65 / NEMA 4x
  Analog outputs	1 output: 0/4 … 20 mA, 800 Ω 0 … 10 V Potential-free, extendible by an additional I/O module
  Digital outputs	4 relay contacts: + 48 V AC, 1 A, 30 W / 48 V DC, 1 A, 60 W Option
  Digital inputs	4 inputs: + 24 V Option
  Indication LC display
  Input	Functional keys Arrow keys
  Operation	Menu-driven operation via LC-display and membrane keyboard
  Dimensions (W x H x D) For details see dimensional drawings
  Weight 27 kg With standard gas sampling device, length = 1 m With heating for gas sampling device, additional 4 kg … 6 kg
  Material in contact with media	Stainless steel 1.4571
  Power supply Voltage 115 V / 230 V Frequency 48 … 62 Hz Power consumption ≤ 250 W
  Corrective functions	Automatic testing and adjustment with ambient air
  Integrated components	Sample gas pump

• ZIRKOR302 control unit, sheet metal housing

   

  Description	The evaluation unit serves as the user interface and is responsible for data processing and output as well as control and monitoring functions.
  Enclosure rating IP65 / NEMA 4x
  Analog outputs	3 outputs: 0/4 … 20 mA, 500 Ω Electrically isolated, one measured value output per connected analyzer
  Digital outputs	3 relay contacts: + 48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 W
  Digital inputs	3 inputs: + 24 V Preset for failure, maintenance and functional control
  Serial ✔ Type of fieldbus integration RS-232 Function Connection to SOPAS ET software
  CAN bus ✔ Function Internal system bus
  Indication LC display Status LEDs: “Power”, “Maintenance” and “Failure”
  Input	Arrow keys Functional keys
  Operation	Menu-driven operation via LC-display and membrane keyboard
  Model	Steel sheet enclosure
  Dimensions (W x H x D) 200 mm x 346 mm x 97.5 mm
  Weight 4 kg
  Power supply Voltage 115 V / 230 V Frequency 50 Hz / 60 Hz Power consumption ≤ 50 W

• ZIRKOR302 control unit, cast metal housing

   

  Description	The evaluation unit serves as the user interface and is responsible for data processing and output as well as control and monitoring functions.
  Enclosure rating IP67 / NEMA 4x
  Analog outputs	3 outputs: 0/4 … 20 mA, 500 Ω Electrically isolated, one measured value output per connected analyzer
  Digital outputs	3 relay contacts: + 48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 W Preset for failure, maintenance and functional control
  Digital inputs	3 inputs: + 24 V
  Serial ✔ Type of fieldbus integration RS-232 Function Connection to SOPAS ET software
  CAN bus ✔ Function Internal system bus
  Indication LC display Status LEDs: “Power”, “Maintenance” and “Failure”
  Input	Arrow keys Functional keys
  Operation	Menu-driven operation via LC-display and membrane keyboard
  Model	Cast metal enclosure
  Dimensions (W x H x D) 289 mm x 370 mm x 138 mm
  Weight 4 kg
  Power supply Voltage 115 V / 230 V Frequency 50 Hz / 60 Hz Power consumption ≤ 50 W

Applications

Video