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Series INHO Wireless Encoder, 900 MHz


Encoder Part Number - HBXX-XXWX-XXXX

H B X X - X X W X - X X X X
 

 

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      Resolution - ppr
Shaft Size | Exit
K4 = 10x20 mm | S = Radial
K5 = 12x20 mm

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V = Axial
K7 = 3/8"x20 mm   Outp|
13 = Quadrature Incremental
08 = RS232 Count
 

Battery Part Number - Battery-RAA

Receiver Part Number - Receiver-YY-ZZZ
Output YY: Options ZZZ:
13 = Quadrature X01 = With external antennae
08 = RS232 X02 = With external antennae
         and 4ft (1.2m) cable lead

 


Technical Data
Encoder:  
Operating Temp: -20C to +49C
Housing Material: Die Cast Aluminum
Shaft Material: Aluminum
IP rating: IP65
Power Supply: From Battery, 6V max
Weight: 30 oz (1kg)
Bearings: 2x 6001 ZZ
Shaft load: Supports 'system' weight
Humidity: 98% permissible
Shock: 10mg (6msec)
Vibration: 5g (500Hz)
Max Resolution: 2,500 ppr
Shaft Speed: 3000 rpm or 60kHz (electrics)
   
Transmitter:  
Operating Temp: -20C to +49C
Housing Material: Plastic
IP rating: IP66
Peak RF: 0 dBm, 1mW
Frequency: 915-928 MHz
Data Rate: 250 kbs
Operating Range: 600ft, ideally line of sight
   
Battery Pack:  
Operating Temp: -20C to +49C
Housing Material: Aluminum
IP rating: IP66
Humidity: 98% permissible
Type: 4x AA NiMH Rechargeable
Life Time: Varies with application
  Between 1 and 10 days typical
Life Warning: LED and signal to System
Receiver Module:

The receiver module is specific to the serial number of the encoder via a checksum per data transmission.  Data is never lost, as it is stored in a buffer until a valid transmission occurs.

 

Power supply is 12...24V

Connection: Terminal Blocks

Mounting: DIN Rail

 

For quadrature incremental outputs, the receiver converts the raw counts into an A and B channel count.  The output comes as burts of pulses every 16ms.

 

For RS232 outputs, the receivers converts the raw data to an ASCII format and the count just keeps adding up to a 32bit number, where it then rolls over.  So the RS232 can be used as an absolute encoder as well.

 

Identity:
Each encoder has a unique identity number in case multiple sensors are purchased.  The ID numbers can be customer specified.  As default, they be the serial number of the device, this way, there will never be conflicting identities on a system.

Mounting Instructions

1. Just before installing encoder onto shaft, screw the battery pack in firmly to the transmitter housing (the clear part)

2. Mount the encoder mechanically as you would any other encoder.

3. Plug in the receiver module into the PLC or computer and start reading the data in whatever format you have.

4. The battery can be 'hot-swapped' in the field for a new battery if it does run out.

5. If you will NOT immediately use the encoder, do NOT connect the battery.  Only connect the battery right before using.

Dimensions


Hohner Corp. Tel:  1 905 563 4924 and 1 800 295 5693
5536 Regional Road 81 Fax: 1 905 563 7209
Beamsville, Ontario, L0R 1B3 E-mail: hohner@hohner.com
Canada Web: www.encoderonline.com

Hohner Automation Ltd. Tel: +44 (0) 1978 363-888 and 0 845 658 2020
Units 14-16, Whitegate Industrial Estate Fax: +44 (0) 1978 364-586
Wrexham, North Wales, LL13 8UG E-mail: uksales@hohner.com
United Kingdom Web: www.hohneronline.co.uk