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    Hohner Automation Ltd.


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Series MXE stainless steel (Exd) tachometer with 4 ... 20 mA output


M   E K 5 - 0 5 X X - X X X X
 

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Speed (RPM)

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Connection

| 4mA = 0 RPM
| | 1 = 2m cable | 20mA = Max RPM

| Shaft 3 = 10m cable | Rated RPM:
  |   K5 = 12 x 20 mm

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Min 300

Protection

Exit

Max 3000

E = IP66/X7

A = Axial

      St. Steel

R = Radial

Class I, Zone 1; Zone 21;  Class II, Div 2


Technical Data Connection Options
Operating temp: - 20 ...+   60 degrees C

9412

Cable

-   4 ...+ 140 degrees F

 + Loop

1 Red
Weight: 43 oz (1.2 kg)

 - Loop

2 Black
Protection: IP 65/X7

Housing: Stainless Steel
Shaft: Stainless Steel
Bearings: Ball Races 2 x 6001 ZZ

Torque:

0.7 oz/in (5 N-cm)

Output

Humidity:

Up to 98% permissible

*4...20mA span based on 250 ohm load

Max Speed:

3000 RPM max.

Shaft load:

Supports its own weight

Precision:

 

     0 rpm = +/- 0.05mA

     1 rpm to max rpm = +/- 0.2 mA


Certifications
Flameproof, does not require barrier for use in hazardous areas, and we use a barrier gland for added safety
IP 66/X7
ATEX [Certificate]
IECEx [Certificate]
CSA [Certificate]
 
Mounting Instructions
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