• NAMUR SERIES — Type R — Adjustable sensing distance • Non-amplified in d.c. 2 wires • Cable and connector output M12 x 1 General Features: These sensors are suitable for non flush mounting and have the adjustable sensing distance turning a multiturn potentiometer. Technical data: • Working voltage: 5 ÷ 30 Vdc • Supply voltage according to NAMUR: 7,7 ÷ 9 Vdc • Max ripple: 10% • Consumption at 8,2 V con Rx = 1000 Ω with metal: ≤ 1 mA without metal: ≥ 3 mA • Temperature range: — 20° ÷ + 70°C • Max thermal drift of sensing distance Sr : ± 10% • Repeat accuracy (R): 4% • Degree of protection: IP65 • Cable conductor cross section (cable version): 0,75 mm2 • According to EN60947-5-6 • Electromagnetic compatibility (EMC) according to EN60947-5-2 • Shock and vibration resistance according to EN60068-2-27 EN60068-2-6 • For certified ATEX version see ATEX Catalogue Materials: • Cable: 2 m PVC CEI 20 — 22 II, 90°C, 300 V, O.R. • Housing: plastic • Connector: nickel plated brass
Технические характеристики
CharacteristicsTechnologyinductiveShaperectangularOutput signalNAMURProtection levelIP65Measuring range
Max.: 55 mm (2.17 in)
Min.: 10 mm (0.39 in)
