Motrona PU 204 Operating Manual Download Page 1

Page: 1 / 10

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

Summary of Contents for PU 204

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...