LK Low Resolution Kit
Quick Overview
- Magnetic technology offers robust performance.
- 100% Non-contacting design (no bearings or bushing) provides an extremely long life expectancy and is tolerant to harsh environments.
- Simple two piece design (target magnet + encoder) for easy alignment and installation.
- Bi-directional two channel incremental quadrature output.
- Mounting holes for a 2-bolt pattern 1.280 inch B.C. x 0.125 inch O.D.
- Target magnet for standard shaft sizes from 5/8 inch to 1 1/8 inch. Custom bore size available.
- 32 pulse per channel per revolution.
- Customizable lead wires, cables, and or connectors.
- Photos
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LK Encoder - Front -
LK Encoder - Back -
1 3/8 Inch Rotor - Molded -
Application Example
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- Mechanical Drawing Preview
Price:
Product Description
Part Number Configuration Guide
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Product Specifications
- Mechanical
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Characteristic Value Standard Shaft Diameter 5/8 inch - 1 1/8 inch Mounting Screw Size M2.5 Metric / #4 English 2-Bolt Pattern 1.280 inch BC x 0.125 inch OD Motor Shaft Diameter Shaft Pass Through Hole Size 5/8 inch 15.91 mm 0.627 inch 19 mm 19.06 mm 0.751 inch 3/4 inch 19.09 mm 0.752 inch 7/8 inch 22.26 mm 0.877 inch 24 mm 24.06 mm 0.948 inch 1 inch 25.43 mm 1.002 inch 28 mm 28.06 mm 1.106 inch 1 1/8 inch 28.60 mm 1.127 inch - Electrical
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Absolute Maximums Symbol Rating Units Forward Supply Voltage VCC 32
V
Reverse Supply Voltage VRCC -0.3 V Output Voltage VOUT 32 V Continuous Output Current IOUT 20 mA Operating Temperature TA -40 - 125 °C Storage Temperature TS -40 - 150 °C Characteristics Symbol Test Condition Min. Typ. Max. Units Forward Supply Voltage VCC Operating,
TJ < 165 °C
4 - 24 V Supply Current ICC VCC = 4 to 20V 1.4 3.0 5.6 mA
Output Current ISINK VCC = 4 to 20V - - 15 mA
Output Frequency fOUT VCC = 4 to 20V - - 30 kHz
Electrical Circuit 
- Output Definition
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PPR Option 32
Recommended Pull-Up Resistor Values Current, ISINK 5V Supply 12V Supply 24V Supply 1.2 mA 4.3K 10.0K 20.0K 2.5 mA 2.0K 4.7K 10.0K 5.0 mA 1.0K 2.4K 4.7K 10.0 mA 510Ω 1.2K 2.4K Output channels require customer supplied pull-up resistors unless internal pull-up option is selected.
Output Waveform 
- Target Magnet
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Molded (A) 
Bore Size
(.inch)
Motor Shaft
O.D. Size
NEMA Guide
Shaft Tolerance
Magnet Bore
MIN.
Magnet Bore
MAX.
0625 5/8 in +0.0000"/-0.0005"
.627" .629" 0748 19 mm .750"
.757"
0750 3/4 in .757"
.759"
0875 7/8 in .877"
.879"
0945 24 mm .947"
.949"
1000 1 in 1.002"
1.004"
1102 28 mm 1.104" 1.106" 1125 1 1/8 in 1.127" 1.129" - Wiring & Connection
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Standard Wiring Code Flying Leads Cable Ch A Yellow Brown Ch B Blue Orange Gnd Black Black +VCC Red Red Wiring Options 
Connector Options 
- Assembly Instruction
