Cylinder Sensor – RZT7-03ZRS-KW0

The RZT7-03ZRS-KW0 is a reed-based cylinder sensor designed for reliable position detection on pneumatic cylinders. It fits T-slots and is compatible with a wide range of cylinder profiles using adapters, including tie-rod, round body, dovetail groove, and SMC CDQ2/ECDQ2 rails.

Its AC/DC 3-wire configuration, NO output, and high switching capacity (up to 6 W) make it versatile for various automation and control applications. The sensor features IP65/IP67 protection, EMC compliance, and a durable plastic housing with a built-in LED indicator for easy diagnostics.

Specifications

• Model: RZT7-03ZRS-KW0

• Sensor Type: Cylinder sensor (Reed)

• Mounting Type: T-slot (with adapters for other types)

• Housing Length: 29.5 mm

• Switching Output: Reed, Normally Open (NO)

• Switching Frequency: 400 Hz

• Electrical Wiring: AC/DC 3-wire

• Supply Voltage: 5 V AC/DC to 30 V AC/DC

• Voltage Drop: ≤ 0.1 V

• Output Current: ≤ 500 mA (AC), ≤ 300 mA (DC)

• Switching Capacity: ≤ 6 W

• Response Sensitivity (typ.): 3 mT

• Overrun Distance (typ.): 10 mm

• Reproducibility: ≤ 0.1 mT

• Reverse Polarity Protection: Yes

• Protection Class: III

• Enclosure Rating: IP65 / IP67

• Temperature Range: –30 °C to +70 °C

• Shock/Vibration Resistance: 30 g, 11 ms / 10–55 Hz, 1 mm

• Status Indicator: LED

• Connection: 2 m cable, axial outlet