Autonics E30S4-500-3-N-5 30 mm Incremental Rotary Encoder
The E30S4-500-3-N-5 is a 30 mm incremental rotary encoder with 500P/R resolution, Ø4mm shaft, 5VDC supply and 5000rpm speed rating. This Autonics 30 mm Incremental Rotary Encoders model provides A, B, Z output phases, 300kHz max response frequency, NPN open collector output, and IP50 protection with axial cable connection. Manufactured by Autonics, part of Autonics Rotary Encoders, this model belongs to the E30S Series used in Indian industrial automation systems.

| Brand | Autonics |
| Product Type | Rotary Encoder |
| Model Number | E30S4-500-3-N-5 |
Autonics E30S4-500-3-N-5 30 mm Incremental Rotary Encoder – Technical Specifications
| Specification | Value |
|---|---|
| Shaft outer diameter | Ø4mm |
| Max. response frequency | 300kHz |
| Max. allowable revolution | 5000rpm |
| Starting torque | Max. 20gf.cm(max. 0.00196N.m) |
| Resolution | 500P/R |
| Output phase | A, B, Z |
| Control output | NPN open collector |
| Power supply | 5VDC |
| Connection type | Axial cable type |
| Protection structure | IP50 |
| Environment_Ambient temperature | -10 to 70℃, storage: -25 to 85℃ |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 90% RH |
| Accessories | Ø4mm coupling |
| Weight | Approx. 80g |
The Autonics E30S4-500-3-N-5 30 mm Incremental Rotary Encoders unit is used for rotational position and speed feedback in industrial automation systems. This encoder delivers 500P/R resolution, supports 5000rpm maximum speed, operates on a 5VDC power supply, and provides NPN open collector output. It belongs to the E30S Series and is applied across Indian industrial automation installations.
In industrial applications, the E30S4-500-3-N-5 is integrated into conveyors, packaging machines, automated assembly stations, and compact motion control systems. The encoder enables reliable pulse output for PLCs and controllers, supporting consistent speed monitoring and position tracking. Its defined response frequency and low starting torque help maintain stable signal transmission during continuous automation operations.
The Autonics E30S4-500-3-N-5 rotary encoder aligns with standard incremental feedback requirements in industrial automation environments. As part of the Autonics E30S Series, it maintains predictable electrical characteristics and mechanical compatibility for system integration. This model is selected by engineers and system integrators requiring dependable encoder performance in Indian industrial applications.




