Sine encoders Blind hollow shaft 1000...5000 sinewave cycles per turn BHT sine Features –– Encoder with blind hollow shaft ø10 mm –– Optical sensing method –– Up to 5000 sinewaves cycles per turn –– Sine output –– Integrated flexible coupling for simple mounting Technical data - mechanical design Voltage supply 5 VDC ±5 % Size (flange) ø58 mm Consumption typ. 100 mA (5 VDC, w/o load) Shaft type Sinewave cycles per turn 1000...5000 ø9.52 mm (blind hollow shaft) ø10 mm (blind hollow shaft) Reference signal Zero pulse, width 90° Protection DIN EN 60529 IP 65 Sensing method Optical Operating speed ≤6000 rpm Output frequency ≤160 kHz Operating torque typ. 0.037 Nm Output signals A 90° B, N + inverted Materials Output stages SinCos 1 Vpp Housing: aluminium Flange: aluminium Interference immunity DIN EN 61000-6-2 Operating temperature -20...+85 °C Emitted interference DIN EN 61000-6-3 Relative humidity 95 % non-condensing Approval UL approval / E217823 Resistance DIN EN 60068-2-6 Vibration 10 g, 10-200 Hz DIN EN 60068-2-27 Shock 50 g, 11 ms Connection Connector M23, 12-pin Cable 2 m Weight approx. 300 g 1 www.baumer.com/motion 25/2/2015 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. BHT with blind hollow shaft Sine encoders Blind hollow shaft 1000...5000 sinewave cycles per turn BHT sine Part number Accessories BHT 18. 05S - Connectors and cables Connection 5 Cable 2 m, radial A Connector radial Blind hollow shaft L0 ø10 mm, IP 65, with cylindrical screw L1 ø9.52 mm, IP 65, with cylindrical screw T0 ø10 mm, IP 65, with clamping element T1 ø9.52 mm, IP 65, with clamping element 10116717 Female connector M23, 12-pin, straight 10130368 Female connector M23, 12-pin, straight, 2 m cable, sine 10130369 Female connector M23, 12-pin, straight, 5 m cable, sine Mounting accessories 10252773 Clamp set ø15 mm 10114450 Adjusting tool 10112431 Hexagon wrench 3 mm Sinewave cycles - see table Voltage supply / signals 05S 5 VDC / sine 1 Vpp Sinewave cycles 1000 2000 2500 3600 5000 2 www.baumer.com/motion 25/2/2015 Subject to modification in technic and design. Errors and omissions excepted. Other sinewave cycles on request. Sine encoders Blind hollow shaft 1000...5000 sinewave cycles per turn BHT sine Output signals Terminal assignment Cable / Connector M23 male for connection references -A and -5 0.5 V AsAs+ Clockwise rotation when looking at the mounting side. As+ (cos) 1V 360° el. As- Bs- Ns+ Ns(zero pulse) 0.4 V Core colour Signals Pin 1 pink Bs- Pin 2 blue +Vs Pin 3 red Ns+ Pin 4 black Ns- Pin 5 brown As+ Pin 6 green As- Pin 7 yellow n.c. Pin 8 grey Bs+ Pin 9 – n.c. Pin 10 white 0V Pin 11 – 0V Pin 12 – +Vs Screen connected to housing Cable data 9 x 0,14 mm2 1 2 9 8 12 10 7 6 3 4 11 5 Subject to modification in technic and design. Errors and omissions excepted. Bs+ (sin) 1V 90° el. Connector 3 www.baumer.com/motion 25/2/2015 2.5 V Sine encoders Blind hollow shaft 1000...5000 sinewave cycles per turn BHT sine Dimensions BHT sine, cable radial BHT sine, connector output radial 13 52 ø10H7 x 28 26 42 0 50 -0,025 58 4 3 3 52 16,5 42 0 50 -0,025 58 Subject to modification in technic and design. Errors and omissions excepted. 3 3 30 4 www.baumer.com/motion 25/2/2015 4 M4 x 6 3 x 120° ° 15 ø10H7 x 28 M4 x 6 3 x 120°