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TT301-12-1A/I1

Series: TT301 Temperature Transmitter Brand: Smar International Corp

SMAR TT301 Temperature Transmitter, HART, Digital Indicator, M20 x 1.5, SST Bracket, FM

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Specifications

Brand

Accuracy

  • ± 0.02 % of Span

Alarm

  • HART: in Case of Sensor or Circuit Failure, the Self Diagnostics Drives the Output to 3.6 to 21.0 mA, According to the User's Choice & NAMUR NE43 Specification.

Ambient Temperature Range

  • -40° to 85° C (-40° to 185° F)

Approvals & Certifications

  • CEPEL
  • CSA
  • EXAM
  • FM
  • NEMKO ATEX

Burn-Out

  • Upscale

Communication

  • HART: 2-Wire, 4-20 mA According to NAMUR NE43 Specification, with Super-imposed Digital Communication.

Configuration

  • Software CONF401, DDCON100, or HpC301 & HpC401. Can Also be Configured Using DD & FDT/DTM Tools, & Can be Partially Configured through Local Adjustment

Control Functions Characteristics

  • HART: PID Control, Alarm & Set Point Ramp Generator

Damping Adjustment

  • User Configurable from 0 to 32 seconds (via Digital Communication).

Digital Stability

  • ± 0.1 % of Reading or +0.1° C (0.18° F), whichever is greater, for 1-Year for Thermocouple
  • ± 0.1 % of Reading or +0.1° C (0.18° F), whichever is greater, for 2-Years for RTDs

Display

  • 4-1/2-Digit LCD Indicator

Electrical Connectors

  • 1/2” NPT

Electromagnetic Interference Effect

  • Approved According to IEC 61326-1: 2006, IEC 61326-2-3: 2006, IEC 61000-6-4: 2006, IEC 61000-6-2: 2005

Enclosure Finish

  • Gray Munsell 6.5 Polyester Paint

Enclosure, Body Material

  • 316 Stainless Steel IP/TYPE, 316 Stainless Steel for Saline Atmosphere IPW/TYPEX
  • Copper-Free Aluminum IPW / TYPEX, Aluminum for Saline Atmosphere IPW / TYPEX, Aluminum IP / TYPE

Humidity

  • 0 to 100 % Relative Humidity

Input Power

  • HART: 12-45 Vdc.

Mounting

  • 316 Stainless Steel Bracket & Accessories
  • Can be Attached Directly to the Sensor. with an Optional Bracket can be Installed on a 2” Pipe or Fixed on a Wall or Panel.
  • Carbon Steel Bracket & Accessories

Operating Temperature - Display

  • -20° to 80° C (-4° to 176° F)
  • -40° to 85° C (-40° to 185° F), without Damage

Output

  • 2-Wire 4-20 mA

Power Supply Effect

  • ± 0.005 % of Calibrated Span Per Volt

Sensor, Probe Connection

  • 2-Wire
  • 3-Wire
  • 4-Wire
  • Backup
  • Differential

Sensor, Probe Type

  • J Thermocouple
  • K Thermocouple
  • RTD Pt100 - IEC
  • R Thermocouple
  • S Thermocouple

Span & Zero Adjustments

  • Non-Interactive, Via Local Adjustment & Digital Communication

Storage Temperature

  • -40° to 100° C (-40° to 212° F)

Temperature Effect

  • mV (-10 to 100 mV) TC (NBS: E, J, K, N): ± 0.03 % of the Input mV or 0.01 mV whichever is greater (10° C Variation)
  • mV (-6-22 mV), TC (NBS: B, R, S, T): ± 0.03 % of the Input mV or 0.002 mV whichever is greater -10° C Variation
  • Ohms: 0 to 400 ohms, RTD (IEC: Pt100): ± 0.03 % of the Input Resistance or 0.04 ohms, whichever is greater
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