PXM DMX/4-20mA interface Manual
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PXM DMX/4-20mA interface Manual

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PX292
DMX/4-20mA
interface
MANUAL
R

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Summary of Contents for PXM DMX/4-20mA interface

  • Page 1 PX292 DMX/4-20mA interface MANUAL...

  • Page 2: Table Of Contents

    9. Technical specifications..................Declaration of conformity..................Manufacturer reserves the right to make modifications in order to improve device operation. tel.: 12 626 46 92 PXM Marek Żupnik spółka komandytowa fax: 12 626 46 94 Podłęże 654 E-mail: info@pxm.pl 32-003 Podłęże Rev.1.1.

  • Page 3: General Information

    1. GENERAL DESCRIPTION PX292 is used for DMX512 signal processing to analog 4 - 20 mA control. The device is manufactured in the casing for installation in electric panels on DIN T35. In addition to simple DMX signal decoding PX292 allows you to programme unit reaction to loss of DMX signal.

  • Page 4: Description Of Connectors And Controls

    3. DESCRIPTION OF CONNECTORS AND CONTROLS Pin no. Connection GND (-) GND (-) GND (-) GND (-) OUT 1 (+) OUT 2 (+) OUT 3 (+) OUT 4 (+) OUT 5 (+) OUT 6 (+) DMX Demux 8 OUT 7 (+) OUT 8 (+) PX292 DC + power type...

  • Page 5: Programming Group Parameters

    4.2. Programming group parameters Programming in this menu affects all the channels. After you select ALL in the main menu, press “enter” to confirm your selection and then, using the “next” or “previous” buttons select the parameters that you want to set: - DMX address of the device - channel dimming characteristic If you program an address or a characteristic, the previous individual settings for each channel...

  • Page 6: Programming Individual Parameters

    4.3. Programming individual parameters The PX292 device features an individual settings option. This allows you to assign any DMX address to each of the eight output channels. In order to do this, you need to select the Adr function. You can choose addresses from the value range of 1 - 512. You can also set an output characteristic for individual channels: ENTER ENTER...

  • Page 7: Response To Dmx Signal Loss

    4.4. Response to DMX signal loss You can use this function to protect the system against DMX signal loss and to obtain a specific status at the outputs. When the function is enabled, and DMX signal loss occurs, the module will independently execute the function selected.

  • Page 8: Smoothing Feature

    4.5. Smoothing feature The device also has the smoothing option. Smoothing allows for smooth color changes. When this option is enabled, switching between successive DMX values sent to channels is smooth, which prevents abrupt changes in voltage. NEXT ENTER The enabled smoothing function can slightly slow down the NEXT device response to the change of DMX signal, so it is possible NEXT...

  • Page 9: Default Settings, Memory Error

    4.7. Default settings, memory error If you have any difficulty accessing the device menu, e.g. it is not possible to enter a particular menu level or it is necessary to restore the device to its default settings, follow the instructions below.

  • Page 10: Programming

    5. PROGRAMMING ENTER ENTER ENTER ENTER ENTER ENTER ENTER ENTER ENTER ENTER ENTER ENTER ENTER ENTER ENTER...

  • Page 11: Connection Schematic

    6. CONNECTION SCHEMATIC Example of connection: DMX controller e.g PX333 4-20mA 4-20mA 4-20mA terminator DMX Demux 8 PX292 4-20 mA 24V DC DC OK power supply 4-20mA 24 V DC 4-20mA 4-20mA 6.1. Podłączenie sygnału dmx PX292 have to be connected to the DMX line in series. This means 120 Ohm that control cable should be connected to the DMX IN terminal, and then from the DMX OUT connector the control cable should go to the...

  • Page 12: Installation Of The Device

    7. INSTALLATION OF THE DEVICE The PX292 device is produced with casing adapted to the mounting onto the T35 rail as it provides a stable location and convenient access to the device. Installation on mounting rail: 1. Apply the PX292 obliquely to the DIN rail and with two hooks on the back part of the device catch the upper part of the mounting rail.

  • Page 13: Dimensions

    8. DIMENSIONS 60 mm 70 mm DMX Demux 8 PX292 4-20 mA 24V DC 9. TECHNICAL SPECIFICATIONS - DMX channels - Power supply 12-24 V DC - Current consumption max. 230 mA - Number of output channels - Output load 4-20 mA / channel - Output connections terminal blocks...

  • Page 14: Declaration Of Conformity

    012 626 46 92 http://www.pxm.pl 32-003 Podłęże fax: 012 626 46 94 DECLARATION OF CONFORMITY PXM Marek Żupnik spółka komandytowa Podłęże 654, 32-003 Podłęże we declare that our product: Product name: DMX/4-20mA INTERFACE Product code: PX292 smeets the requirements of the following standards as well as harmonised...

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