Baumer FlexTop 2202 PT100 Temperature Transmitter

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Type: [02] Pt100 in / 4-20 mA out, ±0,25°C
Safety: [0001] Standard
Configuration: [0] None

Availability: 28 in stock

The Baumer FlexTop 2202 is an advanced temperature transmitter designed for PT100 temperature sensors with 2, 3, or 4-wire configurations. This 4 to 20 mA loop-powered transmitter features an auto-balancing option for 2-wire sensors, allowing for easy sensor cable resistance calibration. For manual configurations, a Windows-based Flex-Program with the FlexProgrammer configuring unit can be used to set various parameters such as TAG number, number of wires, cable resistance, error detection level, measuring range/unit, damping, offset, and status indication via the output connectors with 2-way communication.

With the Baumer FlexProgrammer 9701, the user can monitor measuring results or calibrate the measuring setup using the data logging facility. The FlexTop 2202 is housed in silicone, providing resistance to humid environments and fitting perfectly into the DIN B housing. It also features a 6 mm center hole for quick sensor replacement and spring-loaded mounting screws to ensure safe fastening, even in vibrating environments.

  • Specifically for Pt100
  • Input: Pt100 2-, 3- or 4-wires
  • Configurable range -200 … +850 °C
  • Accuracy +/- 0.25 °C
  • ATEX explosion protection
  • DIN form B housing installation

Operating Conditions:

  • Degree of Protection: IP40 (EN 60529)
  • Humidity: <98% RH (condensing)

Long-term Testing:

  • IEC 770 6.3.2

Vibration Resistance:

  • Sinusoidal (EN 60068-2-6)
  • Amplitude: 1.6 mm p-p (2…25 Hz)
  • Acceleration: 4g (25…100 Hz)
  • Frequency: 1 octave/min

Output Signal:

  • 4…20 mA (2-wire)
  • Damping: 0.0…30 s (programmable)
  • Accuracy: <0.1% FSR
  • Temperature Drift: <0.003%/K (typ.) and <0.01%/K (max.)
  • Load Resistance: R = (U – 8 V)/23 mA
  • Resolution: 12 bit
  • Up/Down Scaling Limits: 23 mA/3.5 mA
  • Ripple Immunity: 3 Vrms

Power:

  • Power-up Time: ≤10 s
  • Power Supply: 8…35 V DC
  • Reverse Polarity Protection: Yes
  • Effect of Variations in Supply Voltage: <0.01%/V

Other Specifications:

  • TAG No.: 15 characters
  • Compliance and Approvals:
    • EMC: EN 61000-6-2, EN 61000-6-3, EN 61326-1
    • Namur: NE21
    • Explosion Protection: ATEX II 1G Ex ia IIC T5/T6, ATEX II 3G Ex nA IIC T5

Datasheets: Baumer_FlexTop-2202-datasheet
Manuals: Baumer_FlexTop_2202-manual

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