Stonel™ Eclipse™

Compact and modular limit switch with solid state reliability

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The Stonel Eclipse limit switch features dual solid state sensors with optional communication. Electronics are neatly integrated into a sealed module. The function module and trigger/indicator are in an ultra compact housing that attaches quickly and conveniently to standard VDI/VDE 3845 (NAMUR) actuator accessory mounting pads. It is suitable for general purpose, nonincendive and intrinsically safe applications and available with optional wireless capabilities.

Compact design reduces space and in tight process areas

LEDs indicate electronic switch status to confirm electrical operation

Bold visual indication enables easy confirmation of valve position

No moving mating parts assure long life and trouble-free operation

Features

  • Extremely compact, rugged enclosure with integral position sensors, communication, electronics, and power outputs for solenoids
  • High intensity red and green LEDs
  • Red/green visual indicator
  • Sensors and electronics are fully sealed to eliminate hazard threat and corrosion problems
  • Adjustable target and visual indicator
  • Direct attachment to ISO/Namur mounting pads with simple mounting kit (sold separately)
  • Rugged design made of polycarbonate or stainless steel for corrosion resistance and durability.
  • Bluetooth wireless access versions enable convenient trouble-shooting to anticipate problems, increasing plant uptime and reducing maintenance costs

Applications

  • Automated on/off valve applications in hazardous process environments
  • Corrosive and wash down process environments
  • Food and beverage
  • Chemical process
  • Pharmaceutical and biotech
  • Agri-processing

Specifications

EC35 / EN33 /EG33: Universal voltage switching and solenoid termination
EN44: Namur sensors (7-24 VDC)
EC30: 3-wire with IO-Link PNP/NPN self selecting sensor
Communication options: AS-Interface, DeviceNet, Wireless Link
Temperature range: -40 °C … +80 °C / -40 °F … +176 °F
Material: Polycarbonate 
Hazardous area approvals: (EN) Ex i, Class I, Division 1 and Class I, Division 2. See Approvals tab

Feature rich design offers incredible value


  1. Red/green visual indicator boldly displays valve status, and coordinates with red/green LEDs.
  2. Direct attachment to ISO/NAMUR mounting pads with simple mounting kit (sold separately).
  3. High intensity red and green LEDs indicate electronic switch status to confirm electrical operation.
  4. Sensor settings on touch pad enable position settings to be conveniently locked in. Switch settings are retained even after power is removed.
  5. Submersible and capable of high pressure washdown, Eclipse sensors and electronics are fully sealed to eliminate hazard threat and corrosion problems.
  6. Extremely compact, rugged enclosure integrates position sensors, communication, electronics, and power outputs for solenoids.
  7. All mechanical parts are made of polycarbonate or stainless steel for corrosion resistance and durability.

EC: Compact general purpose

  • Suitable for general purpose areas.
  • Compact design
  • Brighter LED indication
  • Dual Conduit entries
  • Wireless link.

EN: Nonincendive with integral wire termination area

  • Suitable for hazardous areas.
  • Rated for NEMA 4, 4X, 6
  • Dual conduit entries
  • Convenient wiring compartment and pre-labeled terminal strip

Red/green option

Red and green visual indication is viewable from 360 degrees around the automated valve and from above at distances up to 70 feet.

Flow line option

The yellow flow line indicator is also available, which is viewable from all angles at a distance up to 30 feet.

Feature rich design offers incredible value


  1. Red/green visual indicator boldly displays valve status, and coordinates with red/green LEDs.
  2. Direct attachment to ISO/NAMUR mounting pads with simple mounting kit (sold separately).
  3. High intensity red and green LEDs indicate electronic switch status to confirm electrical operation.
  4. Sensor settings on touch pad enable position settings to be conveniently locked in. Switch settings are retained even after power is removed.
  5. Submersible and capable of high pressure washdown, Eclipse sensors and electronics are fully sealed to eliminate hazard threat and corrosion problems.
  6. Extremely compact, rugged enclosure integrates position sensors, communication, electronics, and power outputs for solenoids.
  7. All mechanical parts are made of polycarbonate or stainless steel for corrosion resistance and durability.

EC: Compact general purpose

  • Suitable for general purpose areas.
  • Compact design
  • Brighter LED indication
  • Dual Conduit entries
  • Wireless link.

EN: Nonincendive with integral wire termination area

  • Suitable for hazardous areas.
  • Rated for NEMA 4, 4X, 6
  • Dual conduit entries
  • Convenient wiring compartment and pre-labeled terminal strip

Red/green option

Red and green visual indication is viewable from 360 degrees around the automated valve and from above at distances up to 70 feet.

Flow line option

The yellow flow line indicator is also available, which is viewable from all angles at a distance up to 30 feet.
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