The TISSIN TS600R with external limit switch box offers modular valve control and reliable position feedback. Features robust design, IP66 rating, and essential safety certifications.
Core Features & Benefits:
Modular & Flexible Design: This system features the core TS600R E-P (Electro-Pneumatic) Positioner paired with a separate, externally mounted limit switch box. This modular approach offers superior flexibility for installation in space-constrained areas or for retrofitting onto existing actuators where integrated switches are not feasible.
Reliable Position Indication: The external switch box houses adjustable limit switches (typically SPDT) that provide reliable, discrete electrical signals to confirm critical valve end-positions (Open/Closed). This is essential for safety interlock circuits, sequence control, and remote panel indication.
Certified Robust Construction: Both the positioner and the switch box are built with durable, IP66-rated enclosures to withstand harsh industrial environments. The system is designed to meet international ATEX / IECEx standards for hazardous area use, ensuring safety and compliance.
Simplified Maintenance & Service: The modular design allows for independent maintenance, testing, or replacement of the positioner or the limit switch box without disturbing the other, reducing downtime and service complexity.
Technical Parameters:
Positioner Core (TS600R):
Input Signal: 4-20 mA DC (2-wire control)
Output Rotation: 0° to 90° (Quarter-turn)
Supply Air Pressure: 1.4 – 7 bar
Air Connections: 1/4″ NPT or G1/4
Limit Switch Box:
Switch Type: Two (2) or more SPDT (Single Pole, Double Throw) micro-switches or solid-state proximity sensors.
Electrical Rating: Typically 5A @ 250V AC / 5A @ 30V DC (Confirm exact specs).
Adjustability: Field-adjustable cam setting for precise Open/Closed position actuation.
Connection: Separate conduit entry (e.g., 1/2″ NPT or M20) for switch wiring.
Common Specifications:
Ambient Temperature: -20°C to +80°C
Enclosure Rating: IP66 (Both units)
Safety Certifications: ATEX / IECEx compliant for hazardous locations (Confirm classification).
Mounting: Positioner mounts directly to actuator drive shaft; switch box mounts adjacent via linkage or bracket (often included).
Brand Promise & Value
This modular solution reflects TISSIN’s commitment to providing versatile and practical automation tools. By offering a flexible, externally mounted switch box option, we empower engineers to solve unique installation challenges while maintaining our unwavering standards for reliability, durability, and engineered performance.
If you have any questions or require the official datasheet detailing the switch box linkage and exact certifications, please consult the Kateteco team.
