Functions & Specifications

Technical Data

  • Carrier frequency, inductive or Reed switch input
  • Analog Output: 4 to 20 mA passive (2-wire)
  • HART 7 interface
  • 2x configurable switch outputs for alarm, pulse or batch
  • Operating Temperature: ‐20 °C up to +75 °C [‐4 °F up to +167 °F]
  • 20+ point linearization of the measured value
  • Ingress Protection: IP66/68 – NEMA 4X
  • ATEX, IECEx

Features

  • Explosion-proof (Exd/XP)
  • Lightweight DIN 1.4401 [AISI 316] stainless steel housing
  • Screwless design for quick and easy on-site installation
  • Calibration data transmission by memory card
  • FRAM memory
Display

Intelligent LCD graphic display
132 * 32 dot
View 15 * 50 mm

Operation

4-keys

Frequency Range

1 to 3,000 Hz (typical 0.5 to 5,000 Hz)

Media Temperature

Form K + R: -40 °C up to +120 °C [-40 °F up to +248 °F]1)
Max. medium temperature +120°C [248 °F] independent from sensor form (Ex, T4)

Ambient Temperature

-20 °C up to +70 °C [-4 °F up to +158 °F] (non Ex / Ex, T4)

Electrical Connection

Version K:
External screw type terminals (Cable gland for 7 -13 mm)
Internal screw type terminals (Cable gland for 0.14 – 1.5mm2)

Pin Assignment

Digital output: „P“
1 = +I
2 = -I
3 = 0 V
4 = DIG.OUT
5 = IN_A
7 = +24 V

EMC

According to EN 61000-6-4 and EN 61000-6-2

Ex-Approval

ATEX II 2G Ex ia IIC T4 Gb

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