AKS16 Absolute Magnetic Sensing Head

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Kerrie Tucker
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Measuring Positioning KS16 bsolute Magnetic Sensing ead - Rotary applications - Linear applications - Non-contact, quick position measurement eatures Lower case incremental 16 to 18 it absolute

Different diameters and length offered pplication for Industrial oods, utomation, Life Science and igh-tech Industry Easy absolute encoder - solution for rotary and linear applications The absolute

The KS16 provides linear measurements up to 192 mm and rotational solutions both radially and axially, each with six different sizes.

1 Measuring Positioning KS16 bsolute Magnetic Sensing ead - Rotary applications - Linear applications - Non-contact, quick position measurement eatures Lower case incremental 16 to 18 it absolute resolution 16 it incremental resolution Single piece unit No wear from usage Resistant to dust, cooling lubricant emulsion, oil, etc. Different diameters and length offered pplication for Industrial oods, utomation, Life Science and igh-tech Industry Easy absolute encoder - solution for rotary and linear applications The absolute magnetic sensing head KS16 for linear and rotary applications: With the KS16 and the associated scales OEN offers inexpensive magnetic linear and rotary absolute measurements. The KS16 provides linear measurements up to 192 mm and rotational solutions both radially and axially, each with six different sizes. The measuring head also provides both ISS- or SSI as output, plus incremental signal output in parallel. With a resolution of bits this hollow shaft sensor surpasses typical shaft end applications many times over. With dimensions of 24.2 mm in length, 16 mm width at a height of 6.6 mm (Molex version) or 3.4 mm ( version), the measuring head is extremely compact. KS16 - Rev1_1 (2016//19) OEN Electronic mb Potsdamer Straße erlin ermany 1/6

2 eatures bsolute resolution ommutation signal Rotation speed Small 16 it Medium 17 it Large 18 it Supply voltage 5 V ± 5 % Maximum output load Energy consumption (without load) LED or 1 to 16 pole pairs (UVW) Small up to rpm Medium up to rpm Large up to rpm 50 m per hannel Operating temperature -20 to +60 Storage temperature -40 to +80 Protection class Z Incremental resolution Weight Pole pitch <60 m ± 5 % (U = 5,0 V) reen LED = device on Red LED = bad set up (adjustment required) IP67 (with connector) 4 and in steps of four based on pole pitch ca. 2.5 g 1.28 or 1.50 mm Output Signals Z Signals / Inverted signals, /,, /, Z, /Z Signal amplitude (without load) RS422 (± 5 V) RS422 / / Z /Z (2) (1) (1) Phase shift and 90 ± electrical (2) Signal period depending on the reference track pattern Z Length default is 1 count Output Signals ISS Signals SLO-, SLO+, M-, M+ Signal amplitude (without load) RS422 (± 5 V) Multiturn output possible Timeout (ttos) ns Permissible clock period (tms) 0 ns up to 2 * timeout lock signal hi level duration (tmsh) 50 ns up to timeout lock signal lo level duration (tmsl) 50 ns Timing Diagram ISS Output Signals SSI Signals SLO-, SLO+, M-, M+ Signal amplitude (without load) RS422 (± 5 V) Multiturn output possible Timeout (ttos) ns Permissible clock period (tms) 250 ns up to 2 * timeout lock signal hi level duration (tmsh) 125 ns up to timeout lock signal lo level duration (tmsl) 125 ns KS16 - Rev1_1 (2016//19) OEN Electronic mb Potsdamer Straße erlin ermany 2/6

3 Orientation Options Linear Scale Rotary Scale Radial Rotary Scale xial Pin ssignment Pin No. Signal onnector 1 Molex (12 pin male connector) onnector 3 (12 pin, 0.5mm pitch) /Z 1 1 Z 2 2 / 3 3 SLO- 4 4 Molex SLO+ 5 5 V V+ 7 7 M- 8 8 M+ 9 9 / KS16 - Rev1_1 (2016//19) OEN Electronic mb Potsdamer Straße erlin ermany 3/6

4 Dimensions Molex Orientation Option 1 (parallel) Orientation Option 2 (perpendicular) 16 24,2 14,2 5,35 6 *) *) 6 6,6 *) 6 3,4 *) Installation marks for scale widths 6 mm and mm M2,5 Dimensions 2,9 0,3 0,15 3,4 134 ±5 6,5 16 0,3 0,15 2,9 3,4 134 ±5 pitch 0,5 1 pitch 0,5 1 6, ,2 24,2 Note: Not mentioned dimensions are equivalent to specification of dimensions Molex alibration Each unit needs to be calibrated in final assembly with a nonius scale. or the calibration, the scale needs to be moved over the whole measuring length. or calibration, the programming unit including cables and the OEN software will be needed. P is required for the calibration. Optional ccessory : Programming unit (includes adapter and cable) : Receptacle connector housing 12 pol (Molex Part No.: ) : able assembly 28 W, 300mm (Molex Part No.: ) Optional ccessory rotary and linear scales See separate data sheet for scales for further possibilities. >> KS16 - Rev1_1 (2016//19) OEN Electronic mb Potsdamer Straße erlin ermany 4/6

5 Installation Tolerances Linear Scale Linear Scale MSTER MSTER MSTER MSTER Rotary Radial Scale Rotary Radial Scale Rotary xial Scale Rotary xial Scale MSTER MSTER Maximum Displacement [mm] 0.4 [mm] ±0.5 [mm] ±0.5 [ ] tbd [ ] tbd [ ] tbd Note: or tolerance purposes the bracket for mounting the KS16 should have adjustment options. Maximum eccentricity of rotary scale must be < 0.06 mm. ngular displacement: to be defined (tbd) The installation tolerance is the same for both orientation options KS16 - Rev1_1 (2016//19) OEN Electronic mb Potsdamer Straße erlin ermany 5/6

6 Order ode Parameters KS16 - Z O P D Parameters ode (1) Explanation (1) Z Size (2) Z2 17-it (32/31 Nonius) Z1 16-it (16/15 Nonius) O P Orientation Option Pole Pitch [mm] Z3 O1 O2 18-it (64/63 Nonius) Parallel Perpendicular P mm 1 ISS Interface bsolute (2) 2 SSI D Interface Incremental (2) onnector ousing P mm (available Q3/2016) D1 D2.<> D3 D4 D5 1 None (on request) Z (<> counts of scale, value between 4 and in steps of 4, default is 16384) LD motor commutation (UVW) (on request) Step / direction (on request) W / W Incremental (on request) Molex 12 pin pin, 0.5 mm pitch, length 134mm 1 2 Standard case P only (on request) (1) standard parameters are bold (2) programmable with programming unit Ordering Example KS16-Z1O1P1.281D KS16 Magnetic Sensing ead, for small size, 16-it, orientation option parallel, 1.28 mm pole pitch, with ISS and Z interface with counte per scale, connector Molex 12 Pin, housing standard KS16-Z3O2P1.281D112 KS16 Magnetic Sensing ead, for large size, 18-it, orientation option perpendicular, 1.28 mm pole pitch, with ISS interface only, connector Molex 12 Pin, P only KS16-Z201P1.281D KS16 Magnetic Sensing ead, for medium size, 18-it, orientation option parallel, 1.28 mm pole pitch, with ISS and Z interface with counte per scale, connector 12 Pole 0.5 mm pole pitch length 0mm, housing standard KS16 - Rev1_1 (2016//19) OEN Electronic mb Potsdamer Straße erlin ermany 6/6

AKS17 Absolute Magnetic Sensing Head

AKS17 Absolute Magnetic Sensing Head Measuring Positioning KS17 bsolute Magnetic Sensing ead - Rotary applications - Linear applications - Non-contact, quick position measurement eatures Lower case incremental 19 to 22 it absolute resolution