Moxa Technologies NPort Express DE-211 Hardware Installation Manual
Moxa Technologies NPort Express DE-211 Hardware Installation Manual

Moxa Technologies NPort Express DE-211 Hardware Installation Manual

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NPort Express DE-211
Hardware Installation Guide
For DE-211
Edition 9.1, September 2017
www.moxa.com/product
© 2017 Moxa Inc. All rights reserved.

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Summary of Contents for Moxa Technologies NPort Express DE-211

  • Page 1 NPort Express DE-211 Hardware Installation Guide For DE-211 Edition 9.1, September 2017 www.moxa.com/product © 2017 Moxa Inc. All rights reserved.
  • Page 2 NPort Express DE-211 Hardware Installation Guide The software described in this manual is furnished under a license agreement and may be used only in accordance with the terms of that agreement. Copyright Notice © 2017 Moxa Inc. All rights reserved.
  • Page 3 Technical Support Contact Information www.moxa.com/support Moxa Americas Moxa China (Shanghai office) Toll-free: 1-888-669-2872 Tel: +1-714-528-6777 Toll-free: 800-820-5036 Fax: +1-714-528-6778 Tel: +86-21-5258-9955 Fax: +86-21-5258-5505 Moxa Europe Moxa Asia-Pacific Tel: +49-89-3 70 03 99-0 Tel: +886-2-8919-1230 Fax: +49-89-3 70 03 99-99 Fax: +886-2-8919-1231...
  • Page 4: Table Of Contents

    Table of Contents 1. Introduction ............. 6 Features ..............7 Product Specifications ..........8 Package Checklist ............9 Front/Top/Rear/Bottom Panel Views ......10 2. Overview ..............11 LED Indicators ............12 Housing ..............13 DIN Rail ..............13 Wall Mount.............. 14 3.
  • Page 5 B. Compliance Notice ..........33...
  • Page 6: Introduction

    Introduction Welcome to Moxa NPort Express, a compact palm-sized communications device that allows you to control RS-232/422/485 serial devices over a TCP/IP Ethernet. The following topics are covered in this chapter: Features  Product Specifications  Package Checklist  Front/Top/Rear/Bottom Panel Views ...
  • Page 7: Features

    NPort Express DE-211 Introduction NPort Express DE-211 provides a data communications solution for connecting Windows and Linux hosts to asynchronous serial devices over a TCP/IP Ethernet. You may connect your Windows host to a native RS-232/422/485 serial port, or your PC-based Linux host to a real tty port, through a TCP/IP Ethernet.
  • Page 8: Product Specifications

    NPort Express DE-211 Introduction Product Specifications Interface LAN: 10BaseT Serial: RS-232/422/485 (DIP switch selectable) Number of Ports: 1 Signals: RS-232: TxD, RxD, RTS, CTS,DTR, DSR, DCD, GND RS-422: TxD+/-, RxD+/-, GND RS-485 2-wire: Data+/-, GND RS-485 4-wire: TxD+/-, RxD+/-, GND Performance Speed: 150 bps to 230.4 Kbps...
  • Page 9: Package Checklist

    Surge protection: 15 KV ESD (RS-232), 12KV ESD (RS-422/485) Magnetic isolation: 1.5 KV for Ethernet Regulatory approvals: EMC: CE Class B, FCC Class B Safety: UL 60950-1, EN 60950-1 Package Checklist • 1 NPort Express DE-211 • Quick Installation Guide • NPort Documentation & Software CD •...
  • Page 10: Front/Top/Rear/Bottom Panel Views

    NPort Express DE-211 Introduction Front/Top/Rear/Bottom Panel Views Female DB25 serial port DIN Rail screw holes Wall mount screw holes RJ45 10BaseT Ethernet port Reset button—press continuously for 3 sec to erase password After3 sec, the ready LED will flash on/off every half second.
  • Page 11: Overview

    Overview The following topics are covered in this chapter: LED Indicators  Housing  DIN Rail  Wall Mount ...
  • Page 12: Led Indicators

    NPort Express DE-211 Overview LED Indicators NPort Express’s top panel contains five LED indicators, as described in the following table. LED Name LED Color LED Function Power is on. Power is off, or power error condition exists. Link orange 10 Mbps Ethernet connection.
  • Page 13: Housing

    NPort Express DE-211 Overview Housing DIN Rail For many industrial applications, you will find it convenient to use the DIN Rail attachments, as shown below. STEP 1: Use 2 screws per ear to attach DIN Rail mounts to each of NPort ⇒...
  • Page 14: Wall Mount

    NPort Express DE-211 Overview Wall Mount For many industrial applications, you will find it convenient to mount NPort Express on the wall, using two screws, as indicated below. STEP 1: Screw two screws, separated by 7.8 cm, into the wall. The heads of the screws should be no greater than 6.5 mm in diameter, and the...
  • Page 15: Serial Installation

    Serial Installation The following topics are covered in this chapter: DIP Switch Settings  Female DB25 Connector Pinout  RS-232 Wiring  RS-422 Wiring  Using a DB25 Connector  Using the Optional Terminal Block  RS-485 Wiring  Using a DB25 Connector ...
  • Page 16: Dip Switch Settings

    NPort Express DE-211 Serial Installation DIP Switch Settings The top panel of NPort Express contains the following table, which describes how to set up the serial port using the four DIP switches located on NPort Serial SW2 SW3 SW4 Serial Interface Mode...
  • Page 17: Female Db25 Connector Pinout

    NPort Express DE-211 Serial Installation Female DB25 Connector Pinout * This pin is reserved debugging. Connections this pin yourself could result in irreparable damage to your device. RS-232 Wiring * NP21101 is an optional accessory for DE-211...
  • Page 18 NPort Express DE-211 Serial Installation * NP21102 is an optional accessory for DE-211 NOTE The following pinout diagram shows how to use a DB25 (M) to DB25 (F) cable NOTE In Ethernet Modem Mode, you need a special cable—shown in the...
  • Page 19: Rs-422 Wiring

    NPort Express DE-211 Serial Installation RS-422 Wiring Using a DB25 Connector...
  • Page 20: Using The Optional Terminal Block

    NPort Express DE-211 Serial Installation Using the Optional Terminal Block NOTE Use a flathead screwdriver to tighten the two attachment screws that connect the terminal block to NPort Express. RS-485 Wiring Using a DB25 Connector...
  • Page 21: Using The Optional Terminal Block

    NPort Express DE-211 Serial Installation Using the Optional Terminal Block 4-wire RS-485 Terminal Block Wiring NOTE Use a flathead screwdriver to tighten the two attachment screws that connect the terminal block to NPort Express.
  • Page 22 NPort Express DE-211 Serial Installation 2-wire RS-485 Terminal Block Wiring NOTE Use a flathead screwdriver to tighten the two attachment screws that connect the terminal block to NPort Express. NOTE When setting up a multidrop network, a daisy-chained network should be used. Construct your device-to-device wiring as...
  • Page 23: Enabling A Termination Resistor

    NPort Express DE-211 Serial Installation Enabling a Termination Resistor For RS-422/485 serial communications, when an electrical signal travels through two different resistance junctions in a transmission line, the impedance mismatch will sometimes cause signal reflection. Signal reflection causes signal distortion, which in turn will contribute to communication errors.
  • Page 24: Enabling A User-Supplied Terminator

    NPort Express DE-211 Serial Installation Enabling a User-Supplied Terminator When using the terminal block, you may install your own external terminator resistor by connecting the ends of the resistor directly to inputs 2 and 3, or by connecting the two ends of the resistor to the wires that emanate from inputs 2 and 3, as shown in the following diagrams.
  • Page 25: Ethernet Installation

    Ethernet Installation The following topics are covered in this chapter: Connecting to the Ethernet Port  Connecting to a Hub or Switch  Connecting to a PC ...
  • Page 26: Connecting To The Ethernet Port

    NPort Express DE-211 Ethernet Installation Connecting to the Ethernet Port Connecting to a Hub or Switch For most applications, you will simply plug one end of your Ethernet cable into NPort Express’s 10BaseT port, and the other end into a Hub or Switch that is connected to your network.
  • Page 27: Power Connection

    Power Connection The following topics are covered in this chapter: Using the Power Adapter  Using Power Over Serial  Power Status Check ...
  • Page 28: Using The Power Adapter

    NPort Express DE-211 Power Connection Using the Power Adapter Take the following steps to connect NPort Express’s power adapter. Plug the power adapter’s DC plug into NPort Express’s DC-IN jack. Plug the power adapter into an electrical outlet. Note that there is no on/off switch. The server turns on as soon as the connected power adapter is plugged into a live outlet.
  • Page 29 NPort Express DE-211 Power Connection To use the 12 – 30 VDC Power over Serial option, enable jumpers JP4 and JP5, as illustrated in the following diagram. Note that when using the 12 – 30 VDC option, power is supplied via pins 12 and 13:...
  • Page 30 NPort Express DE-211 Power Connection 5 VDC (out) Power over Serial output To use the 5 VDC Power over Serial option, enable jumpers JP2 and JP3, as illustrated in the following diagram. Note that when using the5 VDC option, power is supplied via pins 9 and 10:...
  • Page 31: Power Status Check

    NPort Express DE-211 Power Connection WARNING Do NOT force the jumper to connect the lower pin of JP2 to the upper pin of JP3, as shown in the diagram. Doing so could cause serious damage to your DE-211, or to the serial device connected to DE-211’s serial port..
  • Page 32: Return Procedure

    Return Procedure For product repair, exchange, or refund, the customer must: • Provide evidence of original purchase. • Obtain a Product Return Agreement (PRA) from the sales representative or dealer. • Fill out the Problem Report Form (PRF). Include as much detail as possible for a shorter product repair time.
  • Page 33 Compliance Notice Federal Communications Commission Statement FCC - This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

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