Banner Engineering S18-2 compact photoelectric sensors

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Banner Engineering has announced that its next-generation S18-2 compact photoelectric sensor series is now available in fixed-field background suppression mode configurations. The compact, self-contained sensors provide up to six factory-calibrated detection ranges from 30 to 200 mm to satisfy diverse and high-volume applications.

The background suppression sensors are resistant to fluorescent light and offer a high level of cross-talk avoidance. With a small, bright red LED emitter beam, the sensors are easy to align to the target and ensure very small shifts in the detection range caused by target colour variation.

For ease of use, the sensors feature a highly visible output as well as dual-function power and stability indicators. The indicators comprise one green and two yellow LED lights. Solid green indicates power is applied and the sensor is ready, while green flashing specifies a marginal sensing signal. The two bright yellow LEDs, visible from both sides of the sensor, indicate the output is conducting.

Designed with a rugged ABS plastic housing, the sensors are well sealed against water ingress. A wide operating temperature range of -40°C to +70°C ensures optimal performance for diverse applications.