Incremental Encoder with Tachymetric Dynamo I/115TB
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Incremental Encoder with Tachometric Dynamo, SENSORS
The I/115TB model addresses the need for precise incremental signals in harsh industrial environments where standard optical sensors fail due to dirt or vibration. It integrates a mechanical centrifugal relay for speed detection without complex external electronics, ensuring continuous operational reliability.
Constructed with an anodized aluminum housing, it supports radial and axial loads up to 18 kg on its Ø11 stainless steel shaft. The bearing's service life reaches 1.5 x 10^9 revolutions, guaranteeing stability in heavy machinery and reducing downtime.
Resistant to 12G vibrations and shocks up to 50G, it operates between -30°C and 85°C in storage. Available with multiple output configurations (NPN, PNP, Push-Pull) for direct integration into PLCs or motor controllers without the need for external adapters.
- Anodized aluminum housing with standard IP64 protection and sealed IP66 option available.
- Stainless steel shaft Ø11 supports radial and axial loads up to 18 kg.
- Certified bearing life for 1.5 x 10^9 revolutions in continuous operation.
- Push-Pull PRO output compatible with 26LS31 and TTL 7404 line controllers.
Technical Frequently Asked Questions
How does the I/115TB differ from the standard I/E6 model?
The I/115TB is a robust version with an integrated mechanical centrifugal relay, ideal for extreme environments, while the I/E6 is typically more compact and lightweight. Both share the ELCIS anodized aluminum base, but the 115TB prioritizes resistance to 50G impacts and loads of up to 18 kg on its Ø11 axle.
What precautions are required when mounting the shaft on the I/115TB?
The Ø11 stainless steel shaft must be perfectly aligned with the maximum permissible load of 18 kg to prevent premature fatigue. Sealed bearings (option Z) are recommended in dirty environments, ensuring that flange B10 is mounted perpendicular to the shaft to maintain the accuracy of the incremental encoder.
What connectors and output options are available?
The model supports multiple electronic configurations such as NPN, PNP, Push-Pull PRO, or 88C30 line driver, depending on the code. Additionally, variants with unbreakable discs (Y), sealed bearings (Z), or high-temperature adapters (m) are available upon request, expanding its versatility in critical industrial applications.
Properties
| Feature | Specification |
|---|---|
| Sensor Type | Incremental Encoder |
| Main Application | Heavy Industrial Machinery |
| Feeding | 5V ±5% (Optional 12/24V) |
| Axis | Stainless Steel Ø11mm |
| Maximum Load | 18 kg (Radial/Axial) |
| Weight | 1700 g |
| Bearing Life | 1.5 x 10^9 turns |
| Starting Torque | 350 gcm |
| Impact Resistance | 50G x 11ms |
| Vibration Resistance | 12 G (10-2000 Hz) |
| Operating Temperature | 0 ÷ 70 °C |
| Storage Temperature | -30 to 85 °C |
| Pulses/Revolution | 1 ÷ 3600 PPR |
| Maximum Frequency | 100 KHz (Option 160) |
| IP protection | IP64 Standard / IP66 Sealed |
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