[Banner Engineering Corp.]

SMI30 Series Intrinsically Safe Sensors
Rugged, NEMA 6P-plus sensors in 30 mm threaded PBT barrel housings

Banner SMI30 Series intrinsically safe barrel sensors are extremely rugged and powerful opposed mode infrared sensor pairs designed for the most demanding industrial applications. Their high excess gain (460 foot range) provides enough sensing power to penetrate the heaviest contamination (excess gain curve, page 5). Electronics are fully epoxy-encapsulated for maximum resistance to mechanical shock and vibration. Positive sealing at both ends, with no exposed epoxy interfaces, eliminates all leak paths (including capillary leakage). Construction exceeds NEMA 6P (IEC IP 67) standards. Sensors are approximately 1.2" in diameter by 4" long.

● Designed for use with approved amplifiers and intrinsically safe barriers in explosive environments
● Very high excess gain; 460 ft. range (standard 10 ms models)
● Fast 1 ms response models (200 ft. range) available by special order
● Totally sealed, self-contained, intrinsically safe threaded-barrel opposed mode sensor pairs in rugged 30 mm PBT housings
● Highly immune to noise: the best noise immunity of any self-contained emitter/receiver pair
● Internal alignment indicator LED may be viewed either from the side or from the front of the receiver through the lens
● Integral mini-type 3-pin "QD" (quick-disconnect) connector