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PXM Switch 8 x OC Manual

Dmx/relay interface 8ch
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PX257-OC
PX257-RE
DMX/Relay
Interface 8ch
MANUAL
R

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Summary of Contents for PXM Switch 8 x OC

  • Page 1 PX257-OC PX257-RE DMX/Relay Interface 8ch MANUAL...

  • Page 2: Table Of Contents

    9. Dimensions......................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 Ver. 1.3.

  • Page 3: General Description

    1. GENERAL DESCRIPTION PX257 is a device made in two versions: 8 Relay Module and Switch 8x1.3A OC. It is used for switching on and off stage lighting and theatrical effects as well as architectural lighting equipment using the DMX-512 signal. The module incorporates a set of 8 relays that control on / off outputs.

  • Page 4: Description Of The Connectors And Control Elements

    3. DESCRIPTION OF THE CONNECTORS AND CONTROL ELEMENTS a) "Relay" version of PX257 outputs outputs control diodes DMX signal display control diode control buttons DMX-512 input power supply DMX-512 output b) “OC" version of PX257 outputs...

  • Page 5: Device Programming

    4. DEVICE PROGRAMMING After you switch on the module, its display shows the program version for a brief moment. To access the main menu, press „enter”, and the display will show Adr. Press „previous” or „next” to select the appropriate menu and press „enter” to confirm your selection. 4.1.

  • Page 6: Reaction Of The Device To Dmx Signal Interruption

    ON AN INDIVIDUAL BASIS Using this menu you can set a DMX address individually for the 8 outputs. After you select Ind in the main menu, press „enter” to confirm your selection. Using the „previous” or „next” keys, select the output you want to configure (Pr1 - Pr8) and press „enter”.

  • Page 7: Complementary Outputs

    SCENE Sc - allows you to select a static scene, what means to activate selected outputs. To select all outputs responsible for a static scene, press the „enter” button, then use the „next” or „prev” button to set the chosen input marked as Ou1 - Ou8 and press „enter”. Using the buttons „next”...

  • Page 8: Hysteresis Thresholds

    Mode on2: outputs are paired, each DMX channel controls one output, but the outputs are never enabled simultaneously. If both channels are enabled (on), the output that is switched on is the one whose DMX channel was first to be enabled. By way of example: The action of switching on the first DMX channel will cause the first output to be switched on.

  • Page 9: Default Settings And Memory Error

    enter s e t t i n g a l o w e r a n d u p p e r hysteresis threshold for all the next eight channels at the same time enter (in the range of 0 - 255) next setting a lower and upper hysteresis threshold for individual channels...

  • Page 10: Dmx Signal Connection

    If this message is accepted by pressing „enter”, enter POWER ON the default settings will be restored. The user can PRESSED PREVIOUS also exit this menu level without restoring the default settings. In order to do this, press the „esc” key. You can also restore the default settings from the menu level by carrying out the following steps: enter next...

  • Page 11: Programming Scheme

    6. PROGRAMMING SCHEME enter enter enter next next enter enter next next next next enter next next enter next next enter next next next enter enter enter next next next next next next enter enter next next enter enter enter enter enter next...

  • Page 12: Connection Scheme

    7. CONNECTION SCHEME a) for "OC" version of PX257 DC LOAD max. 1,3 A DC LOAD max. 1,3 A DC LOAD max. 1,3 A DC LOAD max. 1,3 A DC LOAD max. 1,3 A DC LOAD max. 1,3 A DC LOAD max. 1,3 A DC LOAD max.
  • Page 13 Each output in PX257 is a open collector, its inner construction is shown on picture below. OUT 3 OUT 4 for inductive loads, use protection diode e.g. 1N4007 load power supply b) for "Relay" version of PX257 230 V AC e.g.

  • Page 14: Technical Data

    8. TECHNICAL DATA - DMX channels - power supply 12-24 V DC - current consumption 130 mA for 24V DC 250 mA for 12V DC - number of output channels - load capacity of outputs (RE version) resistance load max. 2A, 250 V AC / channel resistance load max.

  • Page 15: Declaration Of Conformity

    2004/108/WE Name of producer: PXM s.c. Address of producer: ul. Przemysłowa 12 30-701 Kraków, POLAND declares that the product: Switch 8 x OC / 8 Relay DMX Name of product: PX257 Type: answers the following product specifications: PN-EN 55103-1 EMC:...

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8 relay dmxPx257-ocPx257-re

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