KHM5-KHK5-KHO5 Series Fixed and Programmable with Commutation Tracks
Position Sensors & Encoders
Based on a proven solid and reliable mechanical and electrical platform, this product series was designed and built for reliability and robustness. Electrical protection is built-in to reduce “first installation” errors. Mechanically, the high precision sealed bearings were chosen for long life, even in harsh conditions. And the product is tested and rated to perform from -40° to 100°C. Standard commutation options go as high as 16 pole pairs to handle a range of commutation requirements. This is an excellent 58MM encoder for general use in heavy duty industrial environments.
Applications: Industrial automation; automated guided vehicles; mills for lumber, steel, and other metals; printing and packaging equipment; food processing equipment; forming and die presses.
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Contact UsFeatures
KH_5 Rotary Incremental Encoder:
- Robust and excellent resistance to shocks / vibrations
- High Protection Level IP65, IP67 Option with a Sealing Flange
- High Resolutions Available: Up to 500 000 ppr
- Commutation channels up to 16 pole pairs
- Universal Electronic Circuits from 4.75 to 30 Vdc
- High Performance in Temperatures –40°C to 100°C
- High bandwidth: Up to 1MHz
Specifications
| KHM5 | KHK5 | KHO5 | |
| Material | Cover: Zinc Alloy Body: Aluminium Shaft: Stainless Steel |
Cover: Zinc Alloy Body: Aluminium Shaft: Stainless Steel |
Cover: Zinc Alloy Body: Aluminium Shaft: Stainless Steel |
| Bearings | 6000 Series | 6803 Series | 6803 Series |
| Maximum Loads Axial | 50 N | 20 N | 20 N |
| Maximum Loads Radial | 100 N | 50 N | 50 N |
| Shaft Inertia | 2,5.10-6 kg.m2 (10mm) | 2,9.10-6 kg.m2 (14mm) | 3,2.10-6 kg.m2 (14mm) |
| Torque | 4.10-3 N.m | 16.10-3 N.m | 20.10-3 N.m |
| Permissible Max. Speed | 12 000 min-1 | 6000 min-1 | 6000 min-1 |
| Continuous Max. Speed | 10 000 min-1 | 6000 min-1 | 6000 min-1 |
| Encoder Weight (Approx.) | 0,300 kg | 0,300 kg | 0,300 kg |
| Theoretical Mechanical Lifetime(Faxial / Fradial) | 26 X109 turns | >36 X109 turns | >36 X109 turns |
| Ver. | Output Signals | Operating Voltage +V | Supply Current (no loads) | Current per Channel Pair | Short Circuit Proof | Reverse Polarity Tolerant | Frequency Capability |
| RG5 | HTL | 4,75-30 V | <75 mA | <40 mA | Yes | Yes | Up to 1 MHz |
| RP5 | HTL | 4,75-30 V | <75 mA | <40 mA | Yes | Yes | Up to 1 MHz |
| 2G2 | TTL | 5V ± 5% | <75 mA | <40 mA | Yes | Yes | Up to 1 MHz |
Learn more about the resolutions category and the operating temperature range in the datasheet.
| Shocks (EN 60068-2-27) | ≤ 500 m.s-2 (during 6 ms) |
| Vibrations (EN 60068-2-6) | ≤ 200 m.s-2 (10…2 000Hz)) |
| EMC | EN 61000-6-2, EN 61000-6-4 |
| Isolation | 1 000V eff |
| Operating Temperature | See datasheet |
| Storage Temperature | - 40° ... + 100°C |
| Protection (EN 60529) | IP 65 |
| Humidity | 98% RH non-condensing at 20 °C |