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Microprocessor-controlled electrical position indicator

GEMÜ 1242

ConfigureTechnical data sheet
Position indicator with translucent cover, actuating rod, and electrical connection for optical and electronic valve monitoring.

Universal position indicator with long-range LEDs

Product information

The GEMÜ 1242 electrical position indicator is suitable for installation on pneumatically operated linear actuators. The position of the valve spindle is reliably electronically detected and evaluated using play-free and non-positive mounting. Intelligent microprocessor-controlled functions facilitate commissioning and support during operation. The current position of the valve is displayed via high-visibility LEDs and fed back via electrical signals. The GEMÜ 1242 has been specially designed for valves with a stroke of 2 to 46 mm.

Key features

  • Fieldbus connection AS-Interface and DeviceNet (optional)
  • Communication and programming interface IO-Link
  • Adjustable switch point tolerances
  • Speed-AP function for fast mounting and initialization
  • High visibility position indicator by LED
  • On-site or remote end position programming via programming input
Position indicator with translucent cover, actuating rod, and electrical connection for optical and electronic valve monitoring.

Technical features

Parameters
Value
Ambient temperature
0 to 60 °C
Linear measuring range
2 to 75 mm
Radial measuring range
0 to 90°
Supply voltages
24 V DC
Protection class
IP 67
Electrical connection types
M12 plug
Communication modes
AS-Interface
DeviceNet
IO-Link
Conformities
ATEX
CSA
EAC
ETL Listed C US
FMEDA
IECEx
NEC 500

Downloads

13 Results
  • Betriebsanleitung GEMÜ 1242

    pdf, 7.23 MB, DE

  • Product certificate RoHS - GEMÜ product collection

    pdf, 450 KB, DE/EN

  • Functional safety FMEDA - GEMÜ 1242, 4242

    pdf, 550 KB, EN

  • Fiche technique GEMÜ 1242

    pdf, 3.60 MB, FR

  • Operating instructions GEMÜ 1242

    pdf, 7.23 MB, EN

  • Declaration of Conformity ATEX - GEMÜ 1242

    pdf, 1.41 MB, DE/EN

  • Product brochure Electrical position indicators 1240, 1241 and 1242

    pdf, 560 KB, EN

  • Data sheet GEMÜ 1242

    pdf, 3.62 MB, EN

  • GEMÜ_1242_IO-LINK_IODD_V1_1
    Version: 1.1
    Interface: IO-LINK
    Date: 2023-10-09T22:00:00Z

    zip, 69 KB

  • Betriebsanleitung / Operating instructions GEMÜ 1242

    pdf, 6.89 MB, DE/EN

  • Declaration of Conformity -

    pdf, 183 KB, EN

  • Produktbroschüre Stellungsrückmelder 1240, 1241 und 1242

    pdf, 563 KB, DE

Suitable services

  • Expert knowledge for your applications

    Training

    Deepen your expertise in valve technology and plant control. Our training courses provide practical content to help you design processes that are safe, efficient, and compliant with standards.

  • Ensure longevity and reliability

    Maintenance

    Regular maintenance ensures consistently stable processes. Our service teams ensure the availability of your systems and reliably extend the service life of your components.

  • Fast, efficient, and precise

    Repair

    When it comes to repairs, every minute counts. Our experts analyze, repair, and test reliably - using original spare parts, technical precision, and a focus on minimizing downtime.

  • Intelligent networking with GEMÜ CONEXO

    Digital support

    CONEXO makes maintenance digital: RFID technology and mobile apps enable the unique identification of your components and document maintenance processes transparently.