hohner

    Hohner Corporation


Home Email Distributors Terms About Us Accessories Download 3D AutoCAD

Series N20 incremental 2.0" encoder

 

IECEx

Zone 0, Class 1 Div 1


Square Flange

 

N

2

0

D

 

X

X

2

2

X

 

X

/

X

X

X

X

Shaft Size

|

|

Resolution - ppr

K4 = 10 x 20 mm

| |

K7 = 3/8" x 20 mm

 

|  

  Exit

Connection

    R = Radial

6 = MS6

 

  A = Axial

7 = MS7  
0 = MS10  
2 = 2m cable  
 
Incremental NAMUR with Channel A and B electronics

Round Flange

 

N

2

0

E

 

X

X

2

2

X

 

X

/

X

X

X

X

Shaft Size

|

|

Resolution - ppr

K4 = 10 x 20 mm

| |

K7 = 3/8" x 20 mm

 

|  

  Exit

Connection

    R = Radial

6 = MS6

 

  A = Axial

7 = MS7  
0 = MS10  
2 = 2m cable  
 
Incremental NAMUR with Channel A and B electronics

Technical Data Connection Options
Operating temp: - 20 ...+   60 degrees C Cable 2 meters Connectors
-   4 ...+ 140 degrees F + Loop A # 1 Red 1
Max frequency: 5 kHz  - Loop A # 1 Black 2
Weight: 53 oz (1.0 kg) + Loop B # 1 White 3
Protection: IP 65 (66 optional)  - Loop B # 1 Green 4
Housing: Aluminum  
Shaft: Stainless Steel    
Bearings: 2 x 6001  
Torque: 0.8 oz/in (6 N-cm)  
Shaft load: 5N (500g)  
Humidity: Up to 98% permissible  
Speed:  Resolution dependant  
Max. ppr 128  
 
Output for Channels A&B  
 

Diagram is shown clockwise


Best suited to work with the following isolators: P+F KFD2 SOT2 EX2
IP 65 or 66/X7
ATEX [Certificate]
IECEx [Certificate]
CSA [Certificate]
GOST-CU [Certificate]
 
Mounting Instructions
Clamp encoder to shaft and use torque arm to prevent rotation.  Hook up the encoder with the connection as described.  Make sure power supply meets specifications

Dimensions


Hohner Corp. Tel: (905) 563 4924
5536 Regional Road 81 Fax: (905) 563 7209
Beamsville, Ontario E-mail: hohner@hohner.com
Canada L0R 1B3 Web: www.encoderonline.com