Motrona GV150 Operating Manual

Impulse amplifier and splitter for incremental encoder signals
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Operating Manual
Impulse amplifier and splitter for incremental encoder signals
Product features:
Impulse input (A, /A, B, /B, Z, /Z, TTL level or HTL level)
Potential separation by high speed optocouplers
6 output channels, each (A, /A, B, /B, Z, /Z)
Frequency range from 0 up to 400 kHz
Front LED's for indication of input pulses A, B and Z
Elimination of noise and cross talking on transmission lines
Closed aluminum cassette for mounting in 19"racks
or snap fitting with top hat rails (option SM)
18 to 30 VDC power supply
Available devices:
 GV150: All 6 output channels with TTL / RS422 level
 GV151: All 6 output channels individually programmable to either TTL or HTL level
3046 Home Road. Powell, OH 43065
GV150 / GV151
P: (740) 917-5781
F: (740) 917-5791
www.GenesisAutomationOnline.com
www.GenesisAutomationOnline.com
Sales@GenesisAutomationOnline.com

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Summary of Contents for Motrona GV150

  • Page 1  18 to 30 VDC power supply Available devices:  GV150: All 6 output channels with TTL / RS422 level  GV151: All 6 output channels individually programmable to either TTL or HTL level 3046 Home Road. Powell, OH 43065...
  • Page 2: Table Of Contents

    Legal notices: All contents included in this manual are protected by the terms of use and copyrights of motrona GmbH. Any reproduction, modification, usage or publication in other electronic and printed media as well as in the internet requires prior written authorization by motrona GmbH.
  • Page 3: Safety Instructions And Responsibility

    1. Safety Instructions and Responsibility 1.1 General Safety Instructions This operation manual is a significant component of the unit and includes important rules and hints about the installation, function and usage. Non-observance can result in damage and/or impairment of the functions to the unit or the machine or even in injury to persons using the equipment! Please read the following instructions carefully before operating the device and observe all safety and warning instructions! Keep the manual for later use.
  • Page 4: Installation

    For placement, wiring, environmental conditions as well as shielding and earthing/grounding of the supply lines the general standards of industrial automation industry and the specific shielding instructions of the manufacturer are valid. Please find all respective hints and rules on www.motrona.com/download.html --> “[General EMC Rules for Wiring, Screening and Earthing]”.
  • Page 5: Application And Construction

    In general, an incremental encoder output is limited to drive currents of 20 mA only on it's impulse lines. The GV150 amplifiers increase the Fan-Out to 6 channels, each loadable with 20 respectively. 30 mA per line. The units can be used for encoder pulse transmission and for data transmission applications as well.
  • Page 6: Connections And Switch Settings

    3. Connections and Switch Settings The unit is supplied by a power connector on the front side. The power supply range is 18 … 30 VDC. For operation without potential separation, positions 3 and 4 of the internal DIL switch S1 can be set to "ON".
  • Page 7: Block Diagram

    4. Block Diagram GV151 (GV150-1) +24V OPTO OUT 1 OUT 2 GV150 GV150 GV150-1 GV151 OUT 3 OUT 4 OUT 5 OUT 6 Power 24 VDC Gv150_02c_oi_e.doc / Nov-15 Page 7 / 9...
  • Page 8: Input Pin Assignment

    5. Input Pin Assignment (SUB-D-9 male on the unit) * See DIL switch S1 +5,5V GND Option HTLIN1 Option HTLIN2 Standard TTL 6. Output pin assignment (SUB-D-9 female on the unit) With GV151, the desired output level (TTL/HTL) can be selected by setting the associated position of the DIL switch to „ON“...
  • Page 9: Technical Specifications

    GV150: TTL / RS422 GV151: HTL (18 … 30 V) Channels: A, /A, B, /B, Z, /Z Output current: GV150: max. 20 mA (per output) GV151: max. 30 mA (per output) HTL output driver: push-pull Signal delay time: GV150: approx. 200 ns GV151: approx.

This manual is also suitable for:

Gv151

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