Incremental encoders Blind hollow shaft ø16 mm 300…2500 pulses per revolution HOG 11 DNV Features –– DNV approval –– Suitable for offshore, salt water firm –– High protection IP 67 –– TTL output driver for cable length up to 550 m –– Very high resistance to shock and vibrations –– Hybrid bearing for extended lifetime –– Shaft insulation up to 2.8 kV –– Big terminal box, turn by 180° or axial terminal cover Technical data - mechanical design Voltage supply 9...30 VDC 5 VDC ±5 % Size (flange) ø105 mm Consumption w/o load ≤100 mA Shaft type ø16 mm (blind hollow shaft) Pulses per revolution 300...2500 Shaft loading ≤250 N axial ≤400 N radial Phase shift 90° ±20° Protection DIN EN 60529 IP 67 Scan ratio 30...70 % Operating speed ≤6000 rpm (mechanical) Reference signal Zero pulse, width 90° Operating torque typ. 6 Ncm Sensing method Optical Rotor moment of inertia 340 gcm² Output frequency ≤120 kHz Materials Output signals K1, K2, K0 + inverted Housing: aluminium die-cast Shaft: stainless steel Output stages HTL-P (power linedriver) TTL/RS422 Operating temperature -40...+100 °C Resistance Shaft insulation 2.8 kV Transmission length ≤350 m at 100 kHz (HTL-P) ≤550 m at 100 kHz (TTL) IEC 60068-2-6 Vibration 20 g, 10-2000 Hz IEC 60068-2-27 Shock 300 g, 6 ms Interference immunity EN 61000-6-2 Connection Terminal box Emitted interference EN 61000-6-3 Weight approx. 1.6 kg Approvals CE, UL approval / E256710, DNV approval Location classes DNV Temperature: D Humidity: B Vibration: B EMC: B Enclosure: C 1 www.baumer.com/motion 24/11/2014 · Technical data - electrical ratings · Subject to modification in technic and design. Errors and omissions excepted. HOG 11 DNV Incremental encoders Blind hollow shaft ø16 mm 300…2500 pulses per revolution HOG 11 DNV Part number Incremental encoder HOG11 DN 16H7 SR KLK ERD (DNV) Connection KLK Terminal box, radial Shaft diameter 16H7 Blind hollow shaft ø16 mm Voltage supply / signals I 9...30 VDC / output circuit HTL with inverted signals TTL 5 VDC / output circuit TTL with inverted signals R 9...30 VDC / output circuit TTL with inverted signals Pulse number - see table Output signals DN K1, K2, K0 Pulse number 1024 1200 Connectors and cables 2048 2500 HEK 8 Other pulse numbers on request. Sensor cable for encoders Mounting accessories DMS 6 Torque arm size M6 11077197 Mounting kit for torque arm size M6 and earthing strap 11077087 Mounting and dismounting set Diagnostic accessories · HENQ 1100 Analyzer for encoders · Subject to modification in technic and design. Errors and omissions excepted. 512 1000 2 www.baumer.com/motion 24/11/2014 300 500 Accessories Incremental encoders Blind hollow shaft ø16 mm 300…2500 pulses per revolution HOG 11 DNV Output signals Terminal assignment At positive rotating direction View A - Connecting terminal in terminal box K1 K1 K0 K0 K2 K2 K1 K1 (0 V) +UB K2 K2 K0 Zero pulse 90° 3 www.baumer.com/motion 24/11/2014 · · Subject to modification in technic and design. Errors and omissions excepted. K0 Zero pulse Incremental encoders Blind hollow shaft ø16 mm 300…2500 pulses per revolution HOG 11 DNV Dimensions Positive rotating direction Drawing 90° rotated 17a/f A M20x1.5 Jack-screw thread Accessory 4 www.baumer.com/motion 24/11/2014 · · Subject to modification in technic and design. Errors and omissions excepted. Earth connection M8