Literature

Description of product

• The ATT-2100 Smart Temperature Transmitter is a micro processor-based high performance transmitter, which has flexible sensor input and output, automatic compensation of ambient temperature and process parameters, configuration of various parameters, communication with HART protocol.
• All Data of Sensor (Tag No., type, range etc.) is to be input, modified and stored. HART communication can be max 1.5 km. In Multi-drop Mode, Max 15 Transmitters can be connected and communicated with Host.

Function

• Flexible Sensor input : Thermocouples, RTD, mV, Ohm
• Various output: 4 ~20mA(Analog), Digital Signals (LCD)
• Automatic Temperature Compensation by Linearization table in which user can modify the various necessary values
• Automatic Compensation of Ambient Temperature
• Setting Various Parameters : Zero/Span, Fail-mode, Unit, Trim, etc.
• Self Diagnostic Function : Sensor, A/D Converter, Memory, Power, etc.
• Digital Communication with HART protocol (275 HHT)
• Flameproof Approval : KOSHA, FM, ATEX,

Features

• Superior Performance
  • High Accuracy : ±0.1% FS(at 20℃, mV input)
  • Long-Term Stability
• Flexibility
  • Selection of various T/C, RTD, mV, Ohm, SPAN
  • Data Configuration with HART configurator
• Reliability
  • Continuous Self Diagnostic Function (sensor, memory, communication).
  • Automatic Compensation : Linearization of sensor input, Ambient temperature
• Compensation
  • Fail-mode process function by hardware and software
  • EEPROM Write Protection
  • I/O Isolation : Grounded T/C input
  • CE EMC Conformity Standards(EN50081-2,EN50082-2)