SMC 2-Wire Open End Cable Band NC Reed Pneumatic Switch D-C7 Series, 24V dc LED Indicator

This pneumatic switch is a compact, band-mounted reed sensor designed to detect piston position in pneumatic cylinders and provide a compatible PLC input. It operates as a normally closed device with a 2-wire open-end cable and includes an LED for visual status. The unit is intended for industrial control environments and meets recognised electrical and environmental standards for sensor use.

• 24V DC supply supporting common control systems
• Switching current rated at 40mA for small-load interfacing
• IP67 protective construction for wet or dusty environments
• Reed-type contact suitable for magnetic actuation detection
• Works across -10 to 60°C for broad operating conditions

• Suitable for monitoring cylinder end-of-stroke positions
• Ideal for integration with PLC inputs in control panels
• Used with band-mount actuators on CD76 and CD85 cylinders
• Can be employed where waterproof sensors are required
• Appropriate for compact installations requiring small sensors

It uses a 2-wire open-end cable configuration for straightforward connection to PLC inputs or relay circuits.

An integrated LED illuminates to show the switch operating state for quick visual checks.

The sensor conforms to IEC529 ingress protection criteria and is rated to IP67 for waterproofing.

The operational range spans from -10 to 60°C, accommodating typical factory ambient conditions.