Autonics E20S2-100-3-N-12-S - Rotary Encoder, Incremental, Ø20mm, 2mm Shaft, NPN open collector output, 12VDC, Side outgoing cable

Name: Autonics E20S2-100-3-N-12-S - Rotary Encoder, Incremental, Ø20mm, 2mm Shaft, NPN open collector output, 12VDC, Side outgoing cable
Brand: Autonics
SKU: AutonicsE20S2-100-3-N-12-S
Price: 159.00 USD
Availability: InStock

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Autonics E20 Series Diameter 20mm Shaft type/Hollow shaft built-in type Incremental Rotary encoder

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Encoder, Incremental, 0mm, 2mm Shaft, 100 PPR, A, B, Z, NPN open collector output, 12VDC, Side outgoing cable

2mm Shaft, 100 PPR, A, B, Z, NPN open collector output, 12VDC, Side outgoing cable
Diameter ø20mm of miniature rotary encoder
Easy installation at narrow space
Small moment of inertia
Power supply : 5VDC, 12VDC ±5%
Various output types

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Description

Autonics E20S2-100-3-N-12-S

2mm Shaft, 100 PPR, A, B, Z, NPN open collector output, 12VDC, Side outgoing cable
Diameter ø20mm of miniature rotary encoder
Easy installation at narrow space
Small moment of inertia

Incremental, 0mm, 2mm Shaft, 100 PPR, A, B, Z, NPN open collector output, 12VDC, Side outgoing cable

The E20S series shaft type incremental rotary encoders feature ultra-compact Ø20 mm size housings and lightweight (35 g) design. The small size and light weight allows easy installation in tight or limited spaces. The low moment of inertia of the shaft minimizes the effect on the rotation of applied equipment.

Manuals/Guides

Manufacturer Specs

Autonics E20 Series General Specifications
Item			Diameter ø20mm shaft/hollow shaft built-in type incremental rotary encoder
Resolution(P/R)			100, 200, 320, 360 (Not indicated pulse and output type is customizable.)
Electrical specification	Output phase		A, B, Z phase (Line driver output A,A,B,B,Z,Z phase)
	Phase difference of output		Phase difference between A and B : T/4 ± T/8 (T=1 cyc;e of A phase)
	Control output	NPN open collector output	Load current : Max. 30mA Residual voltage : Max. 0.4VDC
		Voltage output	Load current : Max. 10mA Residual voltage : Max. 0.4VDC
		Line driver output	• Low - Load current : Max. 20mA, Residual voltage : Max. 0.5VDC • High - Load current : Max. -20mA, Output voltage : Min. 2.5VDC
	Response time (Rise/Fall)	NPN open collector output	Max. 1μs	• Measuring condition - Cable length : 1m, I sink = 20mA
		Voltage output	Max. 1μs
		Line driver output	Max. 0.5μs
	Max. Response frequency		100kHz
	Power supply		• 5VDC ±5%(Ripple P-P : Max. 5%) • 12VDC ±5%(Ripple P-P : Max. 5%)
	Current consumption		Max. 60mA(disconnection of the load), Line driver output : Max. 50mA(disconnection of the load)
	Insulation resistance		Min. 100MΩ(at 500VDC megger between all terminals and case)
	Dielectric strength		500VAC 50/60Hz for 1 minute(Between all terminals and case)
	Connection		Cable type(Axial / Radial)
Mechanical specification	Starting torque		Max. 5gf·cm(5×10 ^-4 N·m)
	Moment of inertia		Max. 0.5g·cm²(5×10 -8 kg·m²)
	Shaft loading		Radial : 200gf Thrust : 200gf
	Max. allowable revolution ^*1		6000rpm
Vibration			1.5mm amplitude or 300m/s² at frequency of 10 to 55Hz(for 1 min.) in each of X, Y, Z directions for 2 hours
Shock			Approx. Max. 50G
Environment	Ambient temperature		-10 to 70°C, storage : -20 to 80°C
	Ambient humidity		35 to 85%RH, storage : 35 to 90%RH
Protection			IP50(IEC standard)
Cable			ø3, 5-wire(Line driver output : 8-wire) Length : 1m, Shield cable
Accessory			ø2mm Coupling(Shaft type), Bracket(Hollow shaft built-in type)
Approval			CE (Except line driver output)
Unit weight			Approx. 35g
1: Make sure that. Max response revolution should be lower than or equal to max. allowable revolution when selecting the resolution. Environment resistance is rated at no freezing or condensation.