SKU ES-TCR-TPF Category Tag

Limit switches type TCR – TPF

with microswitch or proximity switch

Product catalog TCR / TPF

Data sheet TCR

Product information

The TCR module is an all-rounder: compact design, flexible assembly and the highest degree of protection for demanding automation tasks.

Variants

1. microswitch version

  • 2-4 Microswitches (Crouzet), SPDT
  • Switching accuracy: 1.5°
  • Body: Makrolon, Vestamid or aluminum
  • Optional Ex d for potentially explosive atmospheres

2. inductive initiators (3-wire, PNP)

  • Types: Pepperl+Fuchs NBN3-F25F-E8, IFM, Turck
  • Operating voltage: 10-30 V DC
  • Protection class: IP67 (sensor)
  • Connection: Cable tail or M12 connector

3. intrinsically safe NAMUR initiators (Ex ia)

  • Types: Pepperl+Fuchs NCN3-F25F-N4, NJ2-V3-N
  • ATEX approval: II 2G Ex ia IIC T6
  • Nominal voltage: 8 V DC
  • Use in chemical and hazardous areas

4. slotted initiators for high precision

  • Types: SJ3,5-N, SC3,5-N0
  • Switching points individually adjustable
  • Ideal for applications with a safety function

5. analog module with 4-20 mA output

  • Continuous position feedback
  • Integrated solenoid valve connections
  • For control tasks and process control technology

Special advantages

  • Compact design with large interior space
  • Flexible assembly: microswitches, initiators, analog signal
  • Optional visual display for remote reading
  • Service-friendly wiring thanks to free access to the terminal block
  • Protection against condensation thanks to integrated membrane

Areas of application

  • For pneumatic and electric part-turn actuators
  • Ideal for butterfly valves and ball valves
  • Extension for automation systems in chemistry, energy, water technology

Recommendation

In combination with AirTorque actuators and accessories for maximum efficiency and reliability.
FeatureSpecification Basic version
ContactUp to 4 microswitches or initiators
Switching capacity4 A at 230 V AC (standard), gold contacts for signal technology
Temperature range-25 °C to +85 °C
Protection classIP65 (body), optional IP67 for sensors
MaterialEnclosure base Vestamid, cover Makrolon or aluminum
Optional visual displayhemispherical, various color combinations
ConnectionCable gland M20 × 1.5, terminal block up to 10-pole
Dimensions112 × 88 × 54 mm
StandardsCE, ATEX options available
Special featureIntegrated connection option for solenoid valves
Armaturenfabrik Butterfly valve Gefa type KG 9 Wafer DN80 PN16 pneumatic automation actuator AirTorque Edition 2010 with limit switches type TCR Rotech

Butterfly valves

Whether manual bolt operation or automated solution with pneumatic or electric actuator – our limit switches ensure precise position feedback for butterfly valves. Ideal for use in demanding industrial processes.

Armaturenfabrik Ball valve KSL75 F-with pneumatic automation Airtorq Edition 2010 Actuator Solenoid switch ES-TCR Rotech

Ball valves

For ball valves with manual bolt operation or in combination with pneumatic and electric actuators, our limit switches offer maximum safety and control. Perfect for automation and reliable process control.

FAQs

What variants of the TCR limit switches are available?

The TCR is available in versions with microswitches, inductive initiators, intrinsically safe NAMUR sensors, slot initiators and as an analog module with a 4-20 mA signal.

Yes, there are variants with ATEX approval (Ex ia and Ex d) for use in Ex zones.

Yes, the body offers the option of connecting up to two solenoid valves as standard.

Insulation – In combination with fittings and containers

Our insulations are more than just accessories – they perfectly complement fittings and systems and increase efficiency, safety and adaptability.
Order and configure now.

We offer:

  • Custom-made insulating pads to fit your fitting
  • Heating jacket integration – reliable even under extreme conditions
  • Insulation jackets and pipe insulation for SKID assemblies – ideal for modular systems and complex systems
  • Special solutions for high temperatures – for power plants, the chemical and process industries
Armaturenfabrik Valve insulation High-temperature pipe insulation with IFS-Plast25 insulation pads and IFS-MW20 mineral wool for SKID systems, process plants

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