Technical data - electrical ratings Voltage supply 4.75...30 VDC Short-circuit proof Yes Consumption w/o load ≤100 mA (SSI) Initializing time ≤ 500 ms after power on Interface SSI Function Multiturn Steps per revolution 1048576 / 20 bit Number of revolutions 1048576 / 20 bit Additional outputs Square-wave TTL/HTL,TTL/RS422 Sensing method Magnetic Code Gray or binary Code sequence CW (factory setting) Input signals SSI clock, PRESET, rotating direction Interference immunity EN 61000-6-2 Emitted interference EN 61000-6-3 Diagnostic function Function control Status indicator 4 LEDs in device back side Approval CE UL approval / E217823 Technical data - electrical ratings (speed switch) Switching accuracy ± 2 % (or 1 Digit) Switching outputs 1 output (Open collector, solid state relay on request) Output switching capacity 30 VDC; ≤100 mA Switching delay time ≤20 ms Technical data - mechanical design Size (flange) ø105 mm Shaft type ø16...20 mm (blind hollow shaft) ø17 mm (cone shaft 1:10) Flange Support plate, 360° freely positionable Protection EN 60529 IP 66 / IP 67 Operating speed ≤12000 rpm Range of switching speed ns (off) = ±2...12000 rpm Operating torque typ. 10 Ncm Rotor moment of inertia 950 gcm² Admitted shaft load ≤450 N axial ≤650 N radial Material Housing: aluminium alloy Shaft: stainless steel Corrosion protection IEC 60068-2-52 Salt mist for ambient conditions CX (C5-M) according to ISO 12944-2 Operating temperature -40...+95 °C Relative humidity 95 % non-condensing Resistance IEC 60068-2-6 Vibration 30 g, 10-2000 Hz IEC 60068-2-27 Shock 400 g, 1 ms Weight approx. 1.6 kg (depending on version) Connection Terminal box Flange connector M23