Datasensing QMRHD/0N-0F Sensors

The Datasensing QMRHD/0N-0F Sensors are advanced photoelectric sensors designed for precision and reliability in various industrial applications. These miniature cubic sensors feature a nominal sensing distance of 20 meters and are equipped with a trimmer for sensitivity adjustment, ensuring optimal performance. The sensors operate on the emitter and receiver principle, with a radial 90° optic position for versatile installation. With an NPN L/D selectable output type and a switching frequency of 2kHz, these sensors provide fast and accurate detection with a response time of just 250µs. They are designed to operate within a voltage range of 10 to 30VDC, with a no-load supply current of ?45mA and a load current of ?100mA. The sensors also feature short-circuit and reverse polarity protection, ensuring durability and safety in demanding environments. Constructed with a robust PA66 housing and PMMA active head material, the sensors are built to withstand harsh conditions, offering mechanical protection rated at IP67. They are resistant to shocks and vibrations, compliant with IEC 60068-2-6 and IEC 60068-2-27 standards, and have a wide operating temperature range of -25°C to +70°C. The sensors are equipped with LED indicators for status output and stability, and they are protected against impulsive overvoltage. They are compatible with EMC standard EN 60947-5-2 and have received CE and cULus approvals, ensuring compliance with international safety and performance standards. With a compact design measuring 40.6x21x13mm and an M8 plug 4-pin connection, the Datasensing QMRHD/0N-0F Sensors are an ideal choice for applications requiring high precision and reliability.