Encoders without bearings - absolute Magnetic sensor bore max. ø6 mm Magnetic singleturn encoders / kit 9 bit BMSK 42 parallel - MAGRES Features –– Mini encoder / kit singleturn / parallel –– Magnetic sensing –– Resolution: 9 bit –– Housing ø42 mm –– High protection standard –– High resistance to shock and vibrations –– Reset input Technical data - mechanical design Voltage supply 5 VDC ±10 % Size (flange) ø55 mm Consumption typ. 100 mA (5 VDC, w/o load) Shaft type ø6 mm (magnet bore) Sensing method Magnetic Protection DIN EN 60529 IP 67 Initializing time typ. 170 ms after power on Gap tolerance Steps per turn 512 / 9 bit ≤0.3 mm axial ≤0.1 mm radial Absolute accuracy ±1 ° Operating temperature -20...+85 °C Interface 9 parallel outputs Operating speed Function Singleturn ≤12000 rpm (mechanical) ≤6000 rpm (electric) Code Gray or binary Resistance Code sequence CW: ascending values with clockwise sense of rotation; looking at flange DIN EN 60068-2-6 Vibration 30 g, 10-2000 Hz DIN EN 60068-2-27 Shock 100 g, 6 ms Inputs Zero setting input Materials Housing: steel/aluminium Flange: aluminium Interference immunity DIN EN 61000-6-2 Relative humidity 95 % Emitted interference DIN EN 61000-6-3 Connection Approval UL approval / E217823 Connector Cable Weight approx. 50 g 1 www.baumer.com/motion 10/4/2014 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. BMSK 42 parallel kit Encoders without bearings - absolute Magnetic sensor bore max. ø6 mm Magnetic singleturn encoders / kit 9 bit BMSK 42 parallel - MAGRES Accessories Part number 05T 09/00 Mounting accessories 06 10112433 Hexagon wrench 2 mm Connection 5 Cable radial, IP 67 B Connector axial, IP40 Solid shaft 06 ø6 mm magnet bore Resolution 09/00 9 bit singleturn Voltage supply / signals 05T 5 VDC / parallel TTL compatible Subject to modification in technic and design. Errors and omissions excepted. Code G Gray code N Binary code 2 www.baumer.com/motion 10/4/2014 BMSK 42L1 Encoders without bearings - absolute Magnetic sensor bore max. ø6 mm Magnetic singleturn encoders / kit 9 bit BMSK 42 parallel - MAGRES Terminal significance Terminal assignment +Vs Encoder supply voltage. 0V Encoder ground connection relating to +Vs. Cable for connection reference -5 Bit 1-9 9 parallel output signals. Zero Input for setting a zero point anywhere within the encoder resolution. The zero setting operation is triggered by a Low impulse. Connect to +Vs after setting operation for maximum interference immunity. Impulse duration >2 ms. Core colour Signals Description brown +Vs Supply voltage white 0V Supply voltage green Bit 1 LSB Data bit yellow Bit 2 Data bit grey Bit 3 Data bit pink Bit 4 Data bit blue Bit 5 Data bit red Bit 6 Data bit black Bit 7 Data bit purple Bit 8 Data bit grey/pink Bit 9 MSB Data bit red/blue Zero Zero setting input Screen connected to housing Cable data 12 x 0.14 mm2 Signals Description Pin 1 +Vs Supply voltage Pin 2 0V Supply voltage Pin 3 Bit 1 Data bit Pin 4 Bit 2 Data bit Pin 5 Bit 3 Data bit Pin 6 Bit 4 Data bit Pin 7 Bit 5 Data bit Pin 8 Bit 6 Data bit Pin 9 Bit 7 Data bit Pin 10 Bit 8 Data bit Pin 11 Bit 9 MSB Data bit Pin 12 Zero Zero setting input Trigger level 3 Control inputs Input circuit Zero setting <0,4 V (>2 ms) Off state +Vs or open Parallel outputs 05T Output circuit TTL Output level High >2,4 V Output level Low <0,4 V Load High <2 mA / Output Load Low <10 mA / Output www.baumer.com/motion 10/4/2014 Connector Subject to modification in technic and design. Errors and omissions excepted. Connector male for connection reference -B Encoders without bearings - absolute Magnetic sensor bore max. ø6 mm Magnetic singleturn encoders / kit 9 bit BMSK 42 parallel - MAGRES Dimensions BMSK 42 parallel, cable radial ø3,2 3 x 120° 3 3 M3 ø42 35 ø14 ø6-H7x7 ø35-H9 11,4 Pin 1 48 55 10 2 6,3 2 15,5 Subject to modification in technic and design. Errors and omissions excepted. 6,3 16 ø14 ø6-H7x7 ø35-H9 48 55 4 www.baumer.com/motion 10/4/2014 M3 ø42 ø3,2 3 x 120° BMSK 42 parallel, connector output axial