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Series CMDXE (MU) stainless steel absolute parallel multiturn shaft encoder

M   U X X - X X X X - X X X X
 

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Output

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 Resolution
| | 23 = Binary | | 1212 = 12 x 12
| | 26 = Gray | | 1210 = 12 x 10
| | | Exit
| |

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 P = Axial
| Shaft Size | T = Radial
| K1 = 12 x 25 mm |
| Connection
| 3 = 10m cable

Protection

5 = 20m cable

U = IP66/67 Stainless Steel and Multiturn

    IECEx

Class I, Zone 1; Zone 21;  Class II, Div 2
Technical Data Connection Options
Operating temp: - 20 ...+   60 degrees C Bin / Gray cable
-   4 ...+ 140 degrees F PS GND Black
On request: -20 ... + 100 degrees C PS 12 ... 24 V Red
Power supply: 11 - 24V 2-0 (LSB) White
Current consumption: 100 mA (max.) 2-1 Blue
Line driver output max: 50 mA per channel 2-2 Yellow
Weight: 125 oz (3.5 kg) 2-3 Green
2-4 Violet
Protection: IP 66 / 67 2-5 Brown
Housing: Stainless Steel 2-6 Pink
Shaft: Stainless Steel 2-7 Grey
Bearings: 2 x 6001 ZZ C2 2-8 White/Black
Torque: 0.4 oz/in (3 N-cm) 2-9 Red/Blue
Shaft Seal: Nitrile Double Lip 2-10 Red/Brown
Humidity: Up to 98% permissible 2-11 (MSB) Green/Blue
Speed: 300 RPM max. Multiturn Section
Shock: 10g (6msec) 2-12 Yellow/White
Vibration: 5g (500 Hz) 2-13 White/Red
Shaft load: Radial max 10 lbs 2-14 Yellow/Blue
2-15 White/Blue
2-16 Blue/Brown
2-17 Black/Brown
2-18 White/Green
2-19 Brown/Green
2-20 Green/Grey
2-21 Yellow/Grey
2-22 Grey/Brown
2-23 White/Grey

ccw/cw

Yellow/Brown

(put to ground for dir change)
Output

**colours may vary due to cable supplier - please verify with label on unit or contact us if in doubt

 

FOR BINARY ONLY: (For different resolution in gray code, specify when ordering)

All our multi-turn encoders are 12 x 12 bit standard.  For different resolutions, leave some of the wires disconnected as follows:

Single Turn Changes:  The MSB must always be wired and the LSB left unwired to adjust resolution

Multi Turn Changes:  The LSB must always be wired and the MSB left unwired to adjust resolution

 

Example:  If 1024 positions / turn are required with 2048 turns in total, make the following changes:

 

Single Turn Section: Leave pin 3 and 4 disconnected

Multi Turn Section: Leave pin 26 disconnected

 
Certifications
Does not require a barrier for use in hazardous areas, it is Flameproof, making the barrier redundant.
IP 66/X7
ATEX [Certificate]
IECEx [Certificate]
CSA [Certificate]
GOST-CU [Certificate]
 
Mounting Instructions
To mount encoder on machine:  Option 1 is to mount with 3 screws or, option 2 is to mount using synchroflange mounting brackets.  Hook up the encoder with the connections as described.  Make sure power supply meets specifications.  Attach encoder to mounting bracket as shown.  Attach shaft using a flexible coupling.
 
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