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Series 85 incremental hollow shaft encoder up to 20 mm |
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8 | 5 | X | X | - | 1 | 3 | X | R | - | X | X | X | X | |||||||||||
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Shaft Size |
Connection |
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Resolution - ppr |
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| 10 = 10 mm | 1 = 2m cable | ||||||||||||||||||||||||
| 12 = 12 mm | D = 9 pole D plug & socket | ||||||||||||||||||||||||
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14 = 14 mm |
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| 16 = 16 mm | |||||||||||||||||||||||||
| 20 = 20 mm | |||||||||||||||||||||||||
| 5...24 Volt Extended Line Driver is standard, optional Current Sink Open Collector is available | |||||||||||||||||||||||||
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| Technical Data | Connection Options | |||||
| Operating temp: | - 20 ...+ 60 degrees C | 9 pole | Cable | |||
| - 4 ...+ 140 degrees F | PS GND | 1 | Black | |||
| Max frequency: | 150 kHz | PS 5 ... 24 V | 2 | Red | ||
| Current consumption: | 50 mA (max.) | Output A | 3 | White | ||
| ( Unloaded ) | Output B | 4 | Blue | |||
| Power supply: | 5 - 24V | Output O | 5 | Yellow | ||
| Weight: | 16 oz (0.45 kg) | Output A inv | 6 | Green | ||
| Protection: | IP 64S, NEMA 3 | Output B inv | 7 | Violet | ||
| Housing: | Die Cast Zinc Alloy | Output O inv | 8 | Brown | ||
| Shaft: | Aluminum | |||||
| Bearings: | 2 x 61805 2RZ | Output | ||||
| Torque: | 0.4 oz/in (3 N-cm) | Diagram is shown with clockwise shaft rotation viewed from | ||||
| Humidity: | Up to 98% permissible |
opposite side to shaft grub screws |
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| Speed: | 3000 RPM max. |
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| Shock: | 10g (6msec) | |||||
| Vibration: | 5g (500 Hz) | |||||
| Shaft load: | Radial / axial max 10 lbs | |||||
| Line driver output max: | 50 mA per channel | |||||
| Max. ppr | 1500 | |||||
| Inertia: | 30 gm-cm2 | |||||
| Certifications |
| To use the encoder in a hazardous area, a safety barrier has to be used. Our six channel barrier series AB was designed to work with our encoders. Data Sheet |
| IP 64 S |
| SIRA - 51D7236-2A |
| IM1 EEx (ia) I |
| II1G EEx (ia) IIB T4 [Certificate] PDF file |
| SIRA 02ATEX2317X [Certificate, P1, P2, P3] PDF file |
| UL E216028 [Certificate] PDF file |
| Mounting Instructions |
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Mount fixture to the encoder with three self-tapping no. 8 screws and three no. 8 washers. Slide the encoder onto the shaft. With the setscrew, tighten the hollow shaft onto the shaft. Mount the tether on the machine or motor-frame. The tether can be bent to adapt to any surface. This assembly allows the encoder to float and increases the lifetime of the bearings. Connect the encoder as per wiring specifications. Make sure power supply is within the proper voltage and current rating. Encoder can be mounted with the setscrew on the machine side or on the opposite side for either CW or CCW. See datasheet for CW and CCW directions of the outputs.
Technical data for tether: 0.3 mm stainless steel sheet
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| Dimensions |
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| Hohner Automation Ltd. | Tel: +44 (0) 1978 363-888 |
| Whitegate Industrial Estate | Fax: +44 (0) 1978 364-586 |
| Wrexham LL13 8UG | E-mail: uksales@hohner.com |
| United Kingdom | Web: www.hohneronline.co.uk |
