Combination Encoder with integrated centrifugal switch Insulated blind hollow shaft ø16 mm, cone shaft ø17 mm 500…5000 pulses per revolution HOG 86 + FSL Features –– Mechanical speed monitoring based on centrifugal force –– Robust, compact housing –– Two-sided bearing system with optimal bearing spacing –– Shaft load up to 450 N, shaft insulation up to 2.8 kV –– Terminal boxes, turn by 180° Optional –– Hybrid bearings for 3 times longer lifetime –– Function control by EMS (Enhanced Monitoring System) HOG 86 + FSL –– Redundant sensing with two terminal boxes Technical data - electrical ratings Technical data - mechanical design Interference immunity EN 61000-6-2 Size (flange) ø105 mm Emitted interference EN 61000-6-3 Shaft type ø16 mm (blind hollow shaft) ø17 mm (cone shaft 1:10) Shaft loading ≤350 N axial ≤450 N radial Protection DIN EN 60529 IP 66 Speed (n) ≤1.25 · ns Technical data - electrical ratings (encoder) 9...30 VDC 5 VDC ±5 % ≤100 mA Pulses per revolution 500...5000 Phase shift 90° ±20° Scan ratio 45...55 % (40...60 % >3072 pulses per revolution) Reference signal Zero pulse, width 90° Output frequency ≤120 kHz ≤300 kHz (on request) Output signals K1, K2, K0 + inverted Error output (only EMS) Output stages HTL-P (power linedriver) TTL/RS422 Sensing method Optical Shaft insulation 2.8 kV Transmission length ≤350 m at 100 kHz (HTL-P) ≤550 m at 100 kHz (TTL) Range of switching speed 850...4500 rpm (ns) (Δn = 2 rpm/s) Technical data - electrical ratings (centrifugal switch) Switching accuracy ±4 % (Δn = 2 rpm/s); ≤ +20 % (Δn = 1500 rpm/s) Operating torque typ. 6 Ncm Rotor moment of inertia 200 gcm² Materials Housing: aluminium, coated Shaft: stainless steel Operating temperature -40...+100 °C -25...+100 °C (>3072 pulses per revolution) Resistance IEC 60068-2-6 Vibration 5 g, 10-2000 Hz IEC 60068-2-27 Shock 50 g, 11 ms Corrosion protection IEC 60068-2-52 Salt mist Complies to ISO 12944-5:1998 Protective paint systems (C4) Connection 2x terminal box 3x terminal box (with option M) Weight approx. 1.9 kg, 2 kg (with option M) Approval CE Switching deviation cw-ccw ≤3 % rotation Switching hysteresis ≈40 % of switching speed Switching outputs 1 output, speed control Output switching capacity ≤6 A / 230 VAC; ≤1 A / 125 VDC Minimum switching current 50 mA 1 www.baumer.com/motion Subject to modification in technic and design. Errors and omissions excepted. Consumption w/o load 4/12/2014 Voltage supply Combination Encoder with integrated centrifugal switch Insulated blind hollow shaft ø16 mm, cone shaft ø17 mm 500…5000 pulses per revolution HOG 86 + FSL Part number Incremental encoder with centrifugal force switch FSL HOG86 T DN + FSL 6 5 4 3 2 1 Switching speed (ns) 850...949 rpm (Δn = 2 rpm/s)* 950...1099 rpm (Δn = 2 rpm/s)* 1100...1299 rpm (Δn = 2 rpm/s)* 1300...1799 rpm (Δn = 2 rpm/s)* 1800...2499 rpm (Δn = 2 rpm/s)* 2500...4500 rpm (Δn = 2 rpm/s)* Voltage supply / signals I 9...30 VDC / output circuit HTL with inverted signals T 5 VDC / output circuit TTL + inverted signals R 9...30 VDC / output circuit TTL with inverted signals Pulse number - see table Output signals DN K1, K2, K0 Shaft diameter 6 Blind hollow shaft ø16 mm 7 Cone shaft ø17 mm (1:10) Insulation H Hybrid bearing P PA insulated (not possible at redundant sensing) EMS - Enhanced Monitoring System Without EMS .2 With EMS Pulse number 500 512 1000 1024 1250 2048 2500 3072 4096 5000 Other pulse numbers on request. * Please specify the exact switching speed in addition to the part number (factory setted threshold). 2 www.baumer.com/motion 4/12/2014 Subject to modification in technic and design. Errors and omissions excepted. Redundant sensing Without redundant sensing M With redundant sensing Combination Encoder with integrated centrifugal switch Insulated blind hollow shaft ø16 mm, cone shaft ø17 mm 500…5000 pulses per revolution HOG 86 + FSL Output signals Terminal assignment At positive rotating direction View A Connecting terminal in terminal box HOG 86 K1 K1 +UB 0V K1 K2 K2 K0 K2 K1 K0 K2 K0 Zero pulse Option EMS: View A Connecting terminal in terminal box HOG 86.2 90° K0 Zero pulse Err K0 K2 K1 +UB Accessories Connectors and cables HEK 8 0V (for Err) K0 K2 K1 0V Sensor cable for encoders Mounting and dismounting set LED status / Error output 11071906 Mounting kit earthing strap DMS 6 Torque arm size M6 Flash light red* 11071850 Support plate mounting kit R63 for torque arm size M6 Error of signal sequenze, zero pulse or pulses (Error output = HIGH-LOW alternation) Red 11082676 Support plate mounting kit R69 for torque arm size M6 Overload output driver (Error output = LOW) Flash light green 11072076 Screw mounting kit for torque arm size M6 Encoder o.k., rotating (Error output = HIGH) 11071904 Mounting kit for torque arm size M6 Green Encoder o.k., stopped (Error output = HIGH) No light No output voltage connection or wrong connection (Error output = LOW) Diagnostic accessories HENQ 1100 Analyzer for encoders * Only at rotating encoder View B Connecting terminal mechanical centrifugal switch FSL Make contact 1 2 3 4 3 3 4 1 2 Break contact www.baumer.com/motion 4/12/2014 11077087 Subject to modification in technic and design. Errors and omissions excepted. Mounting accessories Combination Encoder with integrated centrifugal switch Insulated blind hollow shaft ø16 mm, cone shaft ø17 mm 500…5000 pulses per revolution HOG 86 + FSL Dimensions Blind hollow shaft Jack-screw thread 1 FSL 105 ø16H7 HOG 86(.2 M) 2 2 A A (B) Option M (redundant) M20x1.5 133 M20x1.5 13 a/f Positive rotating direction 1 Status LED (option EMS) 2 Status LED (option M (redundant) and EMS) Cone shaft Jack-screw thread 1 FSL 2 A A 105 HOG 86(.2 M) 2 (B) Positive rotating direction Mounting possibilities Accessory 4x M5x8 12x M4x8 Accessory 4 12x M4x8 Accessory www.baumer.com/motion 4/12/2014 13 a/f M20x1.5 M20x1.5 133 1 Status LED (option EMS) 2 Status LED (option M (redundant) and EMS) Subject to modification in technic and design. Errors and omissions excepted. Option M (redundant)