Pepperl+Fuchs ENI58IL-S10CA5-0100UD1-RC1 Incremental Rotary Encoder

Technical Overview

Incremental rotary encoder with a 10 mm solid shaft, 100 PPR resolution, 4.75-30V DC operation, and IP65/IP67 protection.

Key Features

Housing ∅ 58 mm.
Solid shaft, 10 mm diameter.
100 pulses per revolution (PPR).
Servo or clamping flange options.
Universal output driver (push-pull or RS422).
Operating voltage 4.75 ... 30 V DC.
Degree of protection IP65, IP67.
Photoelectric sampling detection type.
Max. output frequency 400 kHz.
No-load supply current max. 50 mA.
Load current max. per channel 40 mA, short-circuit protected, reverse polarity protected.

Technical Specification Matrix

Parameter	Value
Housing Diameter	58.5 mm
Shaft Diameter	10 mm
Pulses Per Revolution (PPR)	100
Operating Voltage	4.75 ... 30 V DC
No-load Supply Current	max. 50 mA
Output Type	push-pull or RS422 (universal output driver)
Load Current (per channel)	max. 40 mA
Output Frequency	max. 400 kHz
Degree of Protection	IP65, IP67
Linearity Error	± 0.025 °
Detection Type	photoelectric sampling
Housing Material	powder coated
Physical Weight (kg)	0.3
Dimensions L x W x H (cm)	5.7 x 5.85 x 5.85

Industrial Applications

1. Conveyor Belt Speed and Position Monitoring

This incremental rotary encoder can precisely monitor the speed and angular position of conveyor belts in manufacturing and logistics. Its 100 PPR resolution provides sufficient detail for most material handling applications, ensuring accurate product placement and controlled material flow.

Problem Solved

Inaccurate conveyor speed leading to production bottlenecks or misaligned product transfer.

Conveyor speed controlPosition feedbackMaterial handling100 PPR resolutionSolid shaft mounting

2. Automated Packaging Machine Synchronization

The ENI58IL-S10CA5-0100UD1-RC1 can be integrated into automated packaging machinery to synchronize various mechanical movements, such as cutting, sealing, or filling operations. The 100 PPR resolution and 400 kHz output frequency ensure fast and reliable feedback for precise timing in high-speed packaging processes. Its IP65/IP67 rating also provides durability in environments potentially exposed to dust or splashing.

Problem Solved

Poor synchronization of packaging components leading to product damage, waste, or reduced throughput.

Machine synchronizationHigh-speed countingPackaging automationIP65/IP67 protectionUniversal output driver

3. Valve Position Feedback in Industrial Process Control

For industrial valves requiring precise angular position feedback, this encoder can be directly coupled to the valve stem. Its robust 58 mm housing, 10 mm solid shaft, and IP65/IP67 protection make it suitable for harsh industrial environments, while the 100 PPR provides adequate resolution for monitoring valve opening and closing stages in process control systems.

Problem Solved

Lack of reliable feedback on valve position, impacting process accuracy and safety.

Valve automationProcess controlPosition sensingHarsh environmentsIP67