SICK DFS60B-S4EK00020 Incremental Rotary Encoder

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Achievers Automation Limited

City: hong kong

Country/Region:china

Tel:86--13271919169

Contact Person:
Ms.Caroline Chan View Contact Details

SICK DFS60B-S4EK00020 Incremental Rotary Encoder

Model Number	DFS60B-S4EK00020
Shaft Length	19 mm
Payment Terms	T/T,Allipay,paypal
Service Plug	9-pin D-Sub plug (internal)
Design Detail	Slim
Price	Negotiable
Shaft Diameter	10 mm
Supply Ability	100pcs per month
Thread Size	M18 x 1
Transmission Medium	CAT-5e cable
Minimum Order Quantity	1
Packaging Details	carton
Repeatability	± 0.15 % 1)
Place of Origin	DE
Limit Frequency	18 Hz
Certification	ATEX
Brand Name	Sick

Detailed Product Description

SICK DFS60B-S4EK00020 Incremental Rotary Encoder

Product Details:

Manufacturer : Sick

Product No. : DFS60B-S4EK00020

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Reliable Industrial Component Sourcing for Enterprises

This industrial automation component is supplied for enterprise procurement .Made-to-order and forward delivery are supported, with pricing quoted per inquiry.

To reduce sourcing risk, each order is handled individually with support for model confirmation, condition clarification, and lead time estimation before order placement. Clear quotation terms and consistent communication are provided to help partners manage expectations and complete transactions with confidence. Additional verification or clarification is available when required, supporting professional procurement and long-term cooperation.

The SICK DFS60B-S4EK00020 belongs to SICK’s DFS60B industrial incremental rotary encoder family, designed for precise rotational speed and position feedback in general automation machinery.

This specific variant features a solid 10 mm shaft with face mount flange, 20 pulses per revolution (PPR) resolution, HTL push-pull electrical interface, and an integrated 1.5 m 8-wire universal cable connection. Operating on 10–32 V wide-range DC power, it delivers 6-channel A/B/Z incremental signals with built-in reverse polarity and short-circuit protection.

With a compact 60 mm aluminum die-cast housing, IP65 shaft-side and IP67 housing-side ingress protection, the DFS60B-S4EK00020 offers long bearing service life and robust resistance to shock, vibration and fluctuating ambient temperatures for continuous motion monitoring tasks.

Description:

Parameter Category	DFS60B-S4EK00020 Standard Specs
Manufacturer	SICK AG
Full Model Code	DFS60B-S4EK00020
Internal Article No.	1037409
Product Series	DFS60B Incremental Rotary Encoder
Encoder Type	Incremental, optical scanning
Pulses Per Revolution (PPR)	20
Mechanical Interface	Solid shaft, face mount flange
Shaft Diameter	10 mm stainless steel shaft
Housing Outer Diameter	60 mm aluminum die-cast
Connection Type	8-wire universal cable, 1.5 m length
Total Net Weight	0.3 kg
Start-up Torque (+20°C)	0.5 Ncm
Operating Torque (+20°C)	0.3 Ncm
Max Permissible Rotational Speed	9,000 rpm
Rotor Moment of Inertia	6.2 gcm²
Bearing Lifetime	3.6 × 10¹⁰ revolutions
Max Angular Acceleration	500,000 rad/s²

Performance ItemRated Technical Data
Electrical InterfaceHTL Push-Pull, 6 channels (A, /A, B, /B, Z, /Z)
Reference Signal (Z pulse)1 channel, 90° electrical gated with A/B
Supply Voltage Range10 V DC ~ 32 V DC
Max Output Frequency≤ 600 kHz
Max Load Current per Channel≤ 30 mA
Power Consumption (No Load)≤ 0.5 W
Initialization Time40 ms after power-on
Measuring Step Deviation± 0.08°
Overall Angular Error Limit± 0.05°
Protection FunctionsReverse polarity protection, output short-circuit protection (max
30 s)
Ingress ProtectionIP67 housing side; IP65 shaft side
Operating Ambient Temperature-40 °C ~ +85 °C
Permissible Relative HumidityUp to 90 %, non-condensing
Shock Resistance70 g per EN 60068-2-27
EMC ComplianceEN 61000-6-2, EN 61000-6-3
MTTFd (EN ISO 13849-1)300 years (40°C average ambient temp)
CertificationsCE, cULus, RoHS compliant

BRAND

SICK is a German brand founded in 1946, named after its founder, Dr. Erwin Sick. The company's headquarters is located in Waldkirch, a city in southwestern Germany. SICK is one of the international leading manufacturers in sensor technology and analytical instrumentation systems and holds a significant position in the field of industrial automation.

SICK's product range includes various types of sensors, encoders, switches, connectors, cables, photoelectric sensors, servo encoders, fiber optic sensors, laser scanners, safety switches, proximity sensors, and more. Additionally, it produces gas analyzers, flow sensors, and inclination sensors. These devices are widely used across various industries, such as packaging, food and beverage, machine tools, automotive manufacturing, logistics, airport facilities, electronics, and textiles.

Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, E+H, MTL, AB, , YOKOGAWA, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, IFM etc. If you have any request, please do not hesitate to contact us.

Below are the TOP BRANDS we handle in the past 12 years:

FAQ of Achievers

Q:Are the Products Genuine OEM Units?

A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.

Q:How will you arrange shipment?

A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.

Q:What is the warranty of goods?

A: One-year Warranty.

Product Tags: SICK DFS60B incremental rotary encoder SICK rotary encoder with warranty DFS60B-S4EK00020 industrial rotary encoder

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