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Operating Manual 

 

 

motrona GmbH, Zeppelinstraße 16, DE - 78244 Gottmadingen, Tel. +49 (0) 7731 9332-0, Fax +49 (0) 7731 9332-30, [email protected], www.motrona.com

 

 
 
 
 

 

 
 
 
 
 

PU204 

TTL / RS422 - HTL converter &  direction signal generator without potential separation 

 

 
Product Features: 

 

 

Converts TTL / RS422 signals (A, /A, B, /B, Z, /Z ) to HTL with 10 … 30 VDC level  

 

Generates also a static HIGH / LOW direction signal or separate direction-pulses  

 

from a directional 90° phase shifted A / B information  

 

Open PCB version with plastic-housing for a simple snapping  

 

onto top hat rails according to EN 60715 

 

Input frequencies up to 200 kHz possible 

 

10 … 30 VDC power supply   

 

 

Содержание PU 204

Страница 1: ...hout potential separation Product Features Converts TTL RS422 signals A A B B Z Z to HTL with 10 30 VDC level Generates also a static HIGH LOW direction signal or separate direction pulses from a dire...

Страница 2: ...motrona GmbH Table of Contents 1 Safety Instructions and Responsibility 3 1 1 General Safety Instructions 3 1 2 Use according to the intended purpose 3 1 3 Installation 4 1 4 Cleaning Maintenance and...

Страница 3: ...e right to modify the hardware software or operation manual at any time and without prior notice Therefore there might be minor differences between the unit and the descriptions in operation manual Th...

Страница 4: ...sections for wiring are described in the Technical Specifications see chapter 7 Before first start up it must be ensured that all connections and wires are firmly seated and secured in the screw term...

Страница 5: ...a TTL or RS422 format to a 10 30 V HTL format At same time the unit is suitable to convert the information of direction from the quadrature format to other usual standards like shown in the pulse dia...

Страница 6: ...and easy DIN rail mounting The impulse inputs are available on a 9 pin SUB D connector male The outputs are available on a 9 pin SUB D connector female For power supply of the unit and of encoders tw...

Страница 7: ...0 mA at pin 4 of the input connector SUB D 9 male can be made available This voltage can also be taken from the screw terminal marked 5V For use of the 5 V auxiliary voltage at the input connector or...

Страница 8: ...by phase displacement quadrature pulses 90 A B forward 90 A B reverse 1 2 3 4 5 6 7 8 ON OFF VCC GND DIL Switch 1 3 5 ON 2 4 6 OFF 5 2 Indication of direction by static direction output A B B Low forw...

Страница 9: ...pins 4 and 5 Connect the screen to the supply minus wire at the PU204 side pin 5 6 2 Where you use an encoder with separate supply or the encoder simulation of a drive Set DIL switch 7 to OFF 8 to ON...

Страница 10: ...TTL RS422 A A B B Z Z max 200 kHz male SUB D connector 9 pin Inkremental output Levels Output logic Channels Output current Signal delay time Connections 5 V TTL RS 422 push pull A B Z max 30 mA per c...

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