Overview

The AWT210 is a versatile transmitter designed to offer advanced digital communications in a simple, flexible design, enabling quick setup and operation. It features intuitive setup menus and enhanced diagnostics, ensuring high reliability and performance.

• Easy Setup: Step-by-step sensor configuration menus for quick and easy setup.
• Advanced Diagnostics: Conforms to NAMUR NE 107 for harmonized device status indication.
• Multi-Level Security: Prevents unauthorized modifications to transmitter settings and calibration.
• One-Button Calibration: Saves time and reduces maintenance costs with easy calibration.
• Universal Design: Compatible with pH, ORP, conductivity, and EZlink (pH/ORP only) measurements.
• Plug-and-Play Modules: Supports PROFIBUS™ PA, FOUNDATION™ Fieldbus™, and HART™ for seamless integration.

Specifications

Operation Language

• English, German, Italian, Spanish, French, Portuguese, Russian, Turkish, Polish, Chinese

Mechanical Data

• Protection: IP66 / NEMA 4X
• Dimensions:
  • 144 mm (5.67 in) x 144 mm (5.67 in) x 99 mm (3.89 in)
• Weight:
  • Aluminium enclosure: 1.04 kg (2.3 lb)
  • Polycarbonate enclosure: 0.7 kg (1.5 lb)
• Terminal Connections: AWG 26 to 14 (0.14 to 2.5 mm²)

Measurement Parameters

• pH/ORP, 2-electrode conductivity, 4-electrode conductivity, toroidal conductivity, pION (custom user programmable), EZLink Digital (pH/ORP only)

Input Types

• pH/ORP/pION Sensors:
  • pH: Glass, Antimony (Sb)
  • ORP (Redox): Platinum (Pt), Gold (Au)
  • pION: Custom user-programmable

Operating Temperature

• -20 to 60 °C (-4 to 140 °F)

Electrical

• Power Supply (FF & PA Models):
  • 9 to 32 V DC (General purpose installations)
  • 9 to 24 V DC (Intrinsically safe Ex ia installations)
• Power Supply (HART Models):
  • 14 to 42 V DC (General purpose installations)
  • 14 to 30 V DC (Intrinsically safe Ex ia installations)
  • Polarity safe
  • Lift-off voltage: 12 V DC

Connectivity / Communications Options

• FOUNDATION™ Fieldbus™
• PROFIBUS™ PA
• HART™

Hazardous Area Approvals

• Polycarbonate Enclosure:

  • ATEX/IECEx: II 1G Ex ia IIC T4 Ga
  • Temperature Range: -20°C ≤ Ta ≤ +60°C, IP66
  • cFMus (IS): Class I Div I, Gps ABCD T4
  • Class II Div I, Gps EFD T4
  • Temperature Range: -25°C ≤ Ta ≤ +60°C, IP66
  • Exia

• Aluminium Enclosure:

  • ATEX/IECEx: II 1G Ex ia IIC T4 Ga
  • Temperature Range: -20°C ≤ Ta ≤ +60°C, IP66
  • cFMus (IS): Class I Div I, Gps ABCD T4
  • Class II Div I, Gps EFD T4
  • Temperature Range: -25°C ≤ Ta ≤ +60°C, IP66
  • Exia
  • cFMus (NI): Class I Div 2, Gps ABCD
  • Class II Div 2, Gps FG
  • Class III
  • Temperature Range: -25°C ≤ Ta ≤ +60°C, IP66