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Manual de instrucciones PowerLogix COM128

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Summary
  • PowerLogix COM128 - page 1

    PowerLogic ® COM128 RS-232 to RS-4 85 Converter Installation and Operation Gu ide August 2006 ...

  • PowerLogix COM128 - page 2

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  • PowerLogix COM128 - page 3

    Conventions Throughout  this  operation  manual,  the  following  methods  are  used  to  highlight  important  information. NOTE Describes  important  considerations  related  to  a  device  setup,  feature  or  application. CAUTION Alerts  you  to  a  condition  whic ...

  • PowerLogix COM128 - page 4

    T able of Contents COM128 FEATURES ................................................................................................. 1 1 INTRODUCTION ........................................................................................................ 2 2 Physical Fe atures ........................................................................ ...

  • PowerLogix COM128 - page 5

    COM128 Installation and Operation Manual Schneider Electric 1 FEA TURES • Connects one RS-232 line to four RS-485 buses. • Automatic baud rate detection supporting data rates of 1200, 2400, 4800, 9600, and 19200 baud. • DTE or DCE operation allows connection to computers or modems without the need for null modem adapters. • RS-485 transmit ...

  • PowerLogix COM128 - page 6

    COM128 Installation and Operation Manual Schneider Electric 2 1 INTRODUCTION The COM128 is used to interface a single RS-232 communica- tions line to up to four RS-485 communications buses. The RS-485 standard restricts each RS-485 bus to supporting 32 or fewer devices connected to it. The standard also dictates a 4000 foot (1219 m) maximum overall ...

  • PowerLogix COM128 - page 7

    COM128 Installation and Operation Manual Schneider Electric 3 2 PHYSICAL FEA TURES 2.1 RS-232 PANEL The RS-232 panel of the COM128 is illustrated in Figure 2.1.1. DC SUPPLY CONNECTORS These connections allow the COM128 to be powered from a wide range of DC voltage sources, including the supplied adapter. See Chapter 4 for additional information. RS ...

  • PowerLogix COM128 - page 8

    COM128 Installation and Operation Manual Schneider Electric 4 3 CONFIGURA TION 3.1 CONFIGURATION SWITCHES These six switches are used to configure the COM128 for the desired operation (see Figure 3.1.1). A switch is ON when it is in the UP position. The following is a description of each mode of operation. A list of switch settings for the differen ...

  • PowerLogix COM128 - page 9

    COM128 Installation and Operation Manual Schneider Electric 5 3.2.2 SPEED COMPENSATION APPLICATION For use with DCE devices that require very accurate baud rate input. Typical uses are with high speed dial up modems. This mode can be programmed to either ignore the Carrier Detect (CD) input of its RS-232 DTE port or require that CD be asserted by t ...

  • PowerLogix COM128 - page 10

    COM128 Installation and Operation Manual Schneider Electric 6 3.2.4 RS-485 DATA BUFFERING WITH TRANSMISSION DELAY AFTER RTS ASSERTION APPLICATION This mode is very similar to the RTS / CTS mode. The COM128 buffers data from the RS-485 ports, asserts its RTS output then transmits data out of the DTE port after a programmable time delay. This mode is ...

  • PowerLogix COM128 - page 11

    COM128 Installation and Operation Manual Schneider Electric 7 4.2.2 DIRECT CONNECTION TO A COMPUTER PORT SELECTION An IBM-compatible PC acts as a DTE (Data Terminal Equipment) RS-232 device. Therefore, the computer’s RS-232 port should be connected to the DCE port on the COM128. Refer to Figure 4.2.2. SWITCH SETTINGS To properly communicate with ...

  • PowerLogix COM128 - page 12

    COM128 Installation and Operation Manual Schneider Electric 8 4.2.3 CONNECTION TO A MODEM PORT SELECTION A telephone or radio modem typically acts as a DCE RS-232 device. Therefore, the modem’s RS-232 port should be connected to the COM128’s DTE RS-232 port. Refer to Figure 4.2.3. SWITCH SETTINGS To properly communicate with the modem, the COM1 ...

  • PowerLogix COM128 - page 13

    COM128 Installation and Operation Manual Schneider Electric 9 RS-485 PORT SHLD SHLD To next device To next device RS-485 Device RS-485 Cable 22 gauge shielded twisted pair Terminal Strip DISTANCE X NOTE Terminal strip connection method adds 2 times distance X to overall RS-485 cable length. 4.3 RS-485 BUS CONNECTIONS 4.3.1 CONVERTOR CONNECTIONS The ...

  • PowerLogix COM128 - page 14

    COM128 Installation and Operation Manual Schneider Electric 10 SHLD SHLD PORT C PORT D PORT B PORT A DCE PORT DTE PORT COM128 RS-232 to RS-485 Converter RS-232 RS-485 RS-485 Cable AWG 22 shielded twisted pair. Overall length: 4000 ft. maximum. Computer or Modem SHLD SHLD SHLD RS-485 PORT RS-485 PORT SHLD SHLD RS-485 PORT SHLD SHLD PORT C PORT D POR ...

  • PowerLogix COM128 - page 15

    COM128 Installation and Operation Manual Schneider Electric 11 CALCULATING OVERALL CABLE LENGTH When determining the overall length of an RS-485 communica- tion straight-line or loop connection, it is important to account for all cable segments. For example, when RS-485 connections to the device are made via an intermediate terminal block (Figure 4 ...

  • PowerLogix COM128 - page 16

    COM128 Installation and Operation Manual Schneider Electric 12 SHLD SHLD PORT C PORT D PORT B PORT A DCE PORT DTE PORT COM128 RS-232 to RS-485 Converter RS-232 RS-485 Computer or Modem SHLD PORT C PORT D PORT B PORT A DCE PORT DTE PORT COM128 RS-232 to RS-485 Converter RS-232 RS-485 Computer or Modem RS-485 ST AR CONNECTION RS-485 PORT RS-485 PORT ...

  • PowerLogix COM128 - page 17

    COM128 Installation and Operation Manual Schneider Electric 13 6 TECHNICAL SPECIFICA TIONS ELECTRICAL RATINGS Isolation: 750 V between RS-232 and RS- 485 ports Power Supply: Standard: 9 VDC @ 500 mA (120 VAC adapter supplied) Alternate: 2-pin pluggable terminal block accepts 9-30 VDC Power to DTR Pin: 5 VDC @ 10 mA (jumper selectable) Operating Tem ...

  • PowerLogix COM128 - page 18

    COM128 Installation and Operation Manual Schneider Electric 14 -IND OPTION The -IND option is a universal power supply that allows the COM128 to be powered from any standard international voltage and frequency. The power supply is designed for industrial applications where it can be mounted on the wall or door of a cabinet. Refer to Figure 7.2.1. S ...

  • PowerLogix COM128 - page 19

    COM128 Installation and Operation Manual Schneider Electric 15 COM128 IND Power Supply AC (L) AC (N) FG - + (see specs for for input range) 1A Slo-Blo - + Figure 7.2 Connecting the -IND Power Supply ...

  • PowerLogix COM128 - page 20

    COM128 Installation and Operation Manual Schneider Electric 16 Figure 7.2.1 -IND Option (Industrial P/S) ...

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  • PowerLogix COM128 - page 24

    PowerLogic COM 128 Installation and Operati on Manual For fur ther assistance please contact us at: Schneider Electric P ower Monitoring and Control 2195 Keat ing Cross Road Saanichton, BC Canada V8M 2 A5 T el: 1-25 0-652-7100 295 T ech P ark Drive, Suite 100 Lavergne , TN 37086 USA T el: 1-61 5-287-3400 Electropole (38 EQI) 31, rue Pierre Mendès ...

Fabricante PowerLogix Categoría Computer Accessories

Los documentos del dispositivo PowerLogix COM128 que obtenemos del fabricante se pueden dividir en varios grupos. Entre ellos están::
- dibujos técnicos PowerLogix
- manuales de instrucciones COM128
- hojas de producto PowerLogix
- folletos informativos
- o etiquetas energéticas PowerLogix COM128
Todos son importantes, pero lo más importante desde el punto de vista del usuario de un dispositivo lo encontraremos en el manual de instrucciones PowerLogix COM128.

Un conjunto de documentos determinado como manual de instrucciones se divide también en tipos más detallados, tales como: instrucciones de montaje PowerLogix COM128, instrucciones de servicio, instrucciones cortas o instrucciones de usuario PowerLogix COM128. Dependiendo de la situación debes buscar el documento que necesitas. En nuestra página puedes consultar el manual de instrucciones más popular del producto PowerLogix COM128.

Manuales de instrucciones parecidos

El manual de instrucciones del dispositivo PowerLogix COM128, ¿cómo debería ser?
El manual de instrucciones, también determinado como el manual de usuario o simplemente instrucciones, es un documento técnico que tiene como objetivo ayudar a los usuarios a utilizar PowerLogix COM128. Las instrucciones normalmente las realiza un escritor técnico pero en un lenguaje comprensible para todos los usuarios de PowerLogix COM128.

El manual de instrucciones completo de PowerLogix debe contener unos elementos básicos. Una parte de ellos es menos importante, como por ejemplo: la portada / la página principal o las páginas de autor. Sin embargo, lo demás debe facilitarnos la información más importante desde el punto de vista del usuario.

1. Introducción y pistas sobre cómo orientarse con el manual PowerLogix COM128 - Al principio de cada manual se deben encontrar las indicaciones acerca de la manera de usar un manual de instrucciones. Debe contener información sobre dónde encontrar el índice PowerLogix COM128, preguntas frecuentes o problemas más comunes – son los apartados más buscados por los usuarios de cada manual de instrucciones.
2. Índice - listados de todos los consejos acerca de PowerLogix COM128 que encontraremos en el documento
3. Consejos de uso de las funciones básicas del dispositivo PowerLogix COM128 - que deben facilitarnos los primeros pasos durante el uso de PowerLogix COM128
4. Troubleshooting - una secuencia sistematizada de acciones que nos ayudará a diagnosticar los problemas más importantes con PowerLogix COM128
5. FAQ - las preguntas frecuentes
6. Datos de contacto Información acerca de cómo encontrar los datos de contacto del fabricante / servicio de PowerLogix COM128 en cada país si no somos capaces de solucionar el problema por nuestra cuenta.

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