Maintenance teams planning replacements for AFM60A-S4NB018X12 frequently review Sick Diffuse Sensor, Sick Afm60A S4Ib018X12 and Sick Incremental Sensors to prevent downtime, checking availability and compatibility with existing systems.
Sick AFM60A-S4NB018X12 - Absolute Encoder
The Sick AFM60A-S4NB018X12 Absolute Encoder from the Sick ARS60 Series is a precision PROFINET Absolute Encoder engineered for industrial automation and motion control systems. It offers 262,144 steps per revolution (18-bit single-turn resolution) and 4,096 revolutions (12-bit multi-turn) for exceptional accuracy. Designed with a 10 mm solid stainless-steel shaft, IP65/IP67 protection, and PROFINET communication interface, the AFM60A-S4NB018X12 ensures reliable feedback in packaging, robotics, and factory automation environments across India.

| Brand | Sick |
| Product Type | Absolute Encoder |
| Model Number | AFM60A-S4NB018X12 |
Sick Absolute Encoder AFM60A-S4NB018X12 Technical Specifications
| Specification | Value |
|---|---|
| Number of steps per revolution (max. resolution) | 262,144 (18 bit) |
| Error limits G | 0.03ยฐ 1) |
| Repeatability standard deviation ฯr | 0.002ยฐ 2) |
| Communication interface | PROFINET |
| Initialization time | 6 s |
| Connection type | Male connector, Female connector, 1x, 2x, M12, M12, 4-pin, 4-pin, axial, axial 1) 2) |
| Supply voltage | 10 ... 30 V |
| Mechanical design | Solid shaft, face mount flange |
| Shaft diameter | 10 mm |
| Weight | 0.2 kg |
| Housing material | Aluminum |
| Start up torque | 0.5 Ncm (+20 ยฐC) |
| Operating torque | 0.3 Ncm (+20 ยฐC) |
| Permissible movement static | ยฑ 0.3 mm (radial)ยฑ 0.5 mm (axial) |
| Permissible movement dynamic | ยฑ 0.05 mm (radial)ยฑ 0.1 mm (axial) |
| Operating speed | โค 9,000 minโปยน 1) |
| Moment of inertia of the rotor | 6.2 gcmยฒ |
| Bearing lifetime | 3 x 10^9 revolutions |
| Angular acceleration | โค 500,000 rad/sยฒ |
| Enclosure rating | IP65, shaft side (IEC 60529)IP67, housing side (IEC 60529) 1) |
| Operating temperature range | โ40 ยฐC ... +85 ยฐC |
| Storage temperature range | โ40 ยฐC ... +100 ยฐC, without package |
| Permissible shaft loading | 80 N (radial)40 N (axial) |
| Number of revolutions | 4,096 (12 bit) |
| Power consumption | โค 3 W (without load) |
| Shaft material | Stainless steel |
| Flange material | Aluminum |
The Sick AFM60A-S4NB018X12 Absolute Encoder from the ARS60 Series delivers high-resolution position feedback with 262,144 steps per revolution and 4,096 revolutions of multi-turn capability. It operates on a 10โ30V DC supply and uses a PROFINET interface for seamless communication with modern PLC systems. Featuring IP65/IP67 dual protection, Aluminum housing, and a solid 10 mm stainless-steel shaft, it maintains stable accuracy up to 9,000 rpm. Backed by Sickโs precision engineering, this encoder ensures long-lasting reliability and error-free signal transmission for automated processes.
In industrial automation, the AFM60A-S4NB018X12 Encoder is used in robotic arms, servo drive systems, packaging machinery, conveyor automation, and CNC equipment. Its PROFINET interface enables high-speed data exchange and synchronization in multi-axis control applications. Designed to withstand challenging environments, the encoderโs โ40ยฐC to +85ยฐC temperature range and IP67 sealing make it ideal for harsh production floors. Its mechanical strength and 3 ร 10โน bearing revolutions lifetime ensure durability in continuous operation, making it a preferred choice among OEMs and automation engineers across India.
With decades of global expertise in industrial sensing and automation, Sick remains a trusted brand for reliability and performance. The AFM60A-S4NB018X12 Absolute Encoder is manufactured in ISO-certified facilities, ensuring precision, endurance, and quality consistency. Known for their robust construction and accuracy, Sick encoders help machine builders and system integrators maintain operational excellence. The encoderโs PROFINET communication ensures smooth integration into industrial Ethernet networks, offering engineers dependable position data and reduced downtime. Sickโs strong reputation for engineering quality, system safety, and after-sales support further reinforces buyer confidence.
The Sick AFM60A-S4NB018X12 Absolute Encoder provides high-resolution motion feedback, rugged design, and PROFINET network compatibility for demanding automation systems. With exceptional precision, long service life, and reliable connectivity, it supports efficient and stable industrial operations. Engineers across India trust the AFM60A-S4NB018X12 Encoder for its durability and integration flexibility โ backed by the Sick service and support network.




