Type 8798 Remote Sensor for Pneumatically Actuated Process Valve

Brand: Burkert Fluid Control Systems
Does not ship to Virginia, United States

The remote sensor Type 8798 is a digital non-contact position sensor for use on pneumatically actuated modulating actuators.

This Remote Sensor is available in two versions; as linear and as rotative position sensor and is used in combination with the Positioner Type 8791/8792 and Process Controller Type 8793 (remote version).

The linear Remote Sensor can be combined with our process valves ELEMENT Typ 210x/230X and CLASSIC Type 27xx Series. Whereas the rotative Remote Sensor can be mounted on linear actuators in accordance with NAMUR recommendation (DIN IEC 534-6) or rotary actuators in accordance with VDI/VDE 3845.
Features
  • Digital signal transmission to remote positioner / process Controller
  • Variable cable length
  • Mounting acc. to NAMUR/IEC534-6 or VDI/VDE 3845 (rotative Sensor)
  • Integrated mounting on piston actuators (linear Sensor)
  • With ATEX II cat. 3G/D approval (linear Sensor)

Specifications

Certifications & Approvals

  • ATEX
  • cULus

Ambient Temperature

  • -25° to 80° C

Environmental Protection

  • IP65, IP67

Humidity

  • Maximum 90 % Relative Humidity, Non-Condensing

Operating Altitude

  • Up to 2000 m Above Sea Level

Housing Material

  • PPS, PC, VA
  • Chrome-Plated Steel, Stainless Steel, Aluminum

Seal Material

  • EPDM, NBR, Neoprene, PVC

Pressure Range

  • 0 to 7 bar

Supply Voltage

  • 24 Vdc ± 10 %
  • Rotating Remote Sensor: 10-30 Vdc

Power Consumption

  • < 0.3 W
  • < 0.8 W

Communication

  • Via Serial Interface RS-485

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