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    Hohner Automation Ltd.


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Series 97 incremental encoder up to 20 mm


 

click for non intrinsically safe version

9   7 X X - 1 3 X R - X X X X

 

Shaft Size

 

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Resolution - ppr

10 = 10 mm

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12 = 12 mm

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Material

14 = 14 mm

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R = IP65 Aluminum

 

16 = 16 mm

Connection

20 = 20 mm

1 = 2 m cable

L = 9 pin D attached to 10cm cable

 

5...24 Volt Extended Line Driver is standard, optional Current Sink Open Collector is available

 

 

Zone 0, Class 1 Div 1


Technical Data Connection Options
Operating temp: - 20 ...+   60 degrees C 9 pole D, 12 pin plug Cable
-   4 ...+ 140 degrees F PS GND 1 Black
On request: -20 ... + 80 degrees C PS 5 ... 24 V 2 Red
Max frequency: 100 kHz Output A 3 White
Current consumption: 50 mA (max.) Output B 4 Blue
Power supply: 5 - 24V Output O 5 Yellow
Weight:    16 oz (0.5 kg) Output A inv 6 Green
Protection: IP 65 Output B inv 7 Violet
Housing: Aluminum Output O inv 8 Brown
Shaft: Stainless Steel
Bearings: Ballraces 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

Speed:  3000 RPM max.
Shock: 10g (6msec)
Vibration: 5g (500 Hz)
Shaft load: Supports its own weight
Line driver output max: 50 mA per channel
Max. ppr 2500

Certifications
To use the encoder in a hazardous area, a safety barrier or galvanic isolator has to be used.  Our six channel barrier and isolator work with our encoders.  Isolator Data Sheet
IP 65
UL [Certificate]
ATEX  [Certificate]
IECEx  [Certificate]
 
Mounting Instructions

Mount the tether, if using, onto the encoder with the screws provided, then bolt the other end of the tether to the system.  If not using the tether, you can tie wrap the cable to prevent rotation.  Either way, ensure there is a bit of play between the encoder and the system to prevent the bearings from seizing.  Make sure power supply is within the proper voltage and current rating.

Dimensions


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