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User Manual
MOS-1120Y/1121Y
Series

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Summary of Contents for Advantech MOS-1121Y Series

  • Page 1 User Manual MOS-1120Y/1121Y Series...
  • Page 2 This document is copyrighted 2018 by Advantech Co. Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right to alter the products described in this manual at any time without notice. No part of this manual may be reproduced, copied, trans- lated, or transmitted in any form or by any means without the prior written permission of Advantech.
  • Page 3: Packing List

    Product Warranty (2 years) Advantech warrants the original purchaser that all of its products will be free from defects in materials and workmanship for two years from the date of purchase. This warranty does not apply to any products that have been repaired or altered by per- sons other than repair personnel authorized by Advantech, or products that have been subject to misuse, abuse, accident, or improper installation.
  • Page 4 Message to the Customer Advantech Customer Services Every Advantech product is built to the most exact specifications to ensure reliable performance in the harsh and demanding conditions typical of industrial environ- ments. Whether your Advantech product is destined for a laboratory or factory floor, be assured that your product can provide the reliability and ease of operation for which Advantech is renowned.
  • Page 5: Safety Instructions

    In accordance with IEC 704-1:1982 standards, the sound pressure level at the opera- tor position does not exceed 70 dB (A). DISCLAIMER: These instructions are provided according to IEC 704-1. Advantech disclaims all responsibility for the accuracy of any statements contained herein.
  • Page 6 MOS-1120Y/1121Y Series User Manual...
  • Page 7: Table Of Contents

    Contents Chapter Overview..........1 Introduction ....................2 Specifications .................... 2 1.2.1 General ..................2 1.2.2 Communications ................2 1.2.3 Protection..................2 1.2.4 Software..................3 1.2.5 Environment.................. 3 Initial Inspection ..................3 Chapter Driver Setup and Installation ....5 Driver Installation ..................6 Uninstall Drivers ..................
  • Page 8 MOS-1120Y/1121Y Series User Manual viii...
  • Page 9: Chapter 1 Overview

    Chapter Overview...
  • Page 10: Introduction

    Introduction Advantech’s MOS-1120Y/MOS-1121Y series are industrial serial communication modules.  MOS-1120Y-0202E: Isolated RS-232, 2-channel, DB9, PCIe I/F  MOS-1121Y-0202E: Isolated RS-422/485, 2-channel, DB9, PCIe I/F  MOS-1120Y-1402E: Non-isolated RS-232, DB37, 4-channel, PCIe I/F  MOS-1121Y-1402E: Non-isolated RS-422/485, DB37, 4-channel, PCIe I/F Specifications 1.2.1...
  • Page 11: Software

    1.2.4 Software  Bundled Software: ICOM tools and drivers  OS Support: Windows XP/7/8/10, and Linux 1.2.5 Environment  Humidity (Operating): 5 ~ 95% RH, non-condensing  Operating Temperature: -20 ~ 60 °C (-4 ~ 140 °F)  Storage Temperature: -40 ~ 85 °C (-40 ~ 185 °F) Initial Inspection The MOS-1120/MOS-1121 series modules are inspected mechanically and electri- cally before shipment.
  • Page 12 MOS-1120Y/1121Y Series User Manual...
  • Page 13: Chapter 2 Driver Setup And Installation

    Chapter Driver Setup and Installation...
  • Page 14: Driver Installation

    Driver Installation Download and double click the .exe file from the Advantech website to open the driver installation wizard. Click on the “Install ICOMNavi” option and click Next to begin the installation. MOS-1120Y/1121Y Series User Manual...
  • Page 15 Configure the driver installation path and click Next. The default path is “C:\Advantech”. MOS-1120Y/1121Y Series User Manual...
  • Page 16: Uninstall Drivers

    Uninstall Drivers To remove the ICOM driver, access the Uninstall Wizard from the Start Menu folder and follow the onscreen prompts. MOS-1120Y/1121Y Series User Manual...
  • Page 17 MOS-1120Y/1121Y Series User Manual...
  • Page 18 MOS-1120Y/1121Y Series User Manual...
  • Page 19: Chapter 3 Pin Assignments

    Chapter Pin Assignments...
  • Page 20: Mos-1120Y-0202E

    MOS-1120Y-0202E The following table shows the pin assignments of the two male DB9 connectors on the iDoor bracket for the MOS-1120Y-0202E card in RS-232 mode. Table 3.1: MOS-1120Y-0202E Male DB9 on iDoor Bracket RS-232 MOS-1121Y-0202E The following table and figure shows the pin assignments of the two male DB9 con- nectors on the iDoor bracket for the MOS-1121Y-0202E card in RS-422 and RS-485 modes.
  • Page 21: Mos-1120Y-1402E

    MOS-1120Y-1402E The following tables and figures show the pin assignments of the one female DB37-to -DB9 male connector on the iDoor bracket for the MOS-1120Y-1402E card in RS-232 mode. Table 3.3: MOS-1121Y-0202E Male DB9 on iDoor Bracket RS-232 Table 3.4: MOS-1120Y-1402E Female DB37 on iDoor Bracket RS-232 RS-232 3_RI...
  • Page 22: Mos-1121Y-1402E

    MOS-1121Y-1402E The following tables and figures show the pin assignments of the one female DB37- to-DB9 male connector on the iDoor bracket for the MOS-1121Y-1402E card in RS- 422 and RS-485 modes. Table 3.5: MOS-1121Y-1402E Male DB9 on Cable RS-422 RS-485 Data- Data+...
  • Page 23: Table 3.6: Mos-1121Y-1402E Female Db37 On Idoor Bracket

    Table 3.6: MOS-1121Y-1402E Female DB37 on iDoor Bracket RS-422 RS-485 RS-422 RS-485 3_TxD- 3_Data- 3_RxD- 3_GND 3_GND 3_TxD+ 3_Data+ 3_RxD+ 4_TxD- 4_Data- 4_RxD- 4_GND 4_GND 4_TxD+ 4_Data+ 4_RxD+ 2_TxD- 2_Data- 2_RxD- 2_GND 2_GND 2_TxD+ 2_Data+ 2_RxD+ 1_TxD- 1_Data- 1_RxD- 1_GND 1_GND 1_TxD+ 1_Data+...
  • Page 24 MOS-1120Y/1121Y Series User Manual...
  • Page 25: Chapter 4 Jumper And Switch Settings

    Chapter Jumper and Switch Settings...
  • Page 26: Mos-1121Y-0202E Settings

    MOS-1121Y-0202E Settings Table 4.1: MOS-1121Y-0202E Master/Slave Settings Jumper Description RS-422 Master RS-485/RS-422 Slave (Default) Table 4.2: MOS-1121Y-0202E Terminal Resistor Settings Switch Setting RS-422 Description RS-485 Description 120 Ohm between 120 Ohm between Tx+/Tx- Data+/Data- 120 Ohm between Invalid Rx+/Rx- 300 Ohm between 300 Ohm between Tx+/Tx- Data+/Data-...
  • Page 27: Table 4.3: Mos-1121Y-1402E Master/Slave Settings

    Table 4.3: MOS-1121Y-1402E Master/Slave Settings COM Port Switch Setting Description RS-422 Master COM 1 RS-485/RS-422 Slave (default) RS-422 Master COM 2 RS-485/RS-422 Slave (default) RS-422 Master COM 3 RS-485/RS-422 Slave (default) RS-422 Master COM 4 RS-485/RS-422 Slave (default) Table 4.4: MOS-1121Y-1402E Terminal Resistor Settings COM Port Switch Setting...
  • Page 28: Board Id Settings

    Board ID Settings This function is disabled as the default. If only a single communication card is installed, this function does not need to be enabled. The communication cards feature a built-in DIP switch for defining the card’s board ID. When multiple cards are installed, the board ID switch is useful for identifying the device number of each card.
  • Page 29: Chapter 5 Wiring

    Chapter Wiring...
  • Page 30: Rs-232 Signal Wiring

    RS-232 Signal Wiring Because the RS-232 interface is not strictly defined, many devices have unique con- nection methods that may ignore some signal lines or lines reserved for other func- tions. Therefore, it is best to refer to the installation instructions in the device user manual.
  • Page 31: Rs-422 Signal Wiring

    Table 5.3: Terminal Without Handshake DB-25 Male Terminal, PC (DTE) Signal Signal Therefore, if not using CTS, RTS, DSR,DTR and DCD signals, short Pins 4 and 5 together and Pins 6, 8, and 20 together. RS-422 Signal Wiring The RS-422 interface wiring is based on the one-to-one principle. The transmit lines on one side connect to the receive lines on the other side, and vice versa.
  • Page 32: Rs-485 Signal Wiring

    RS-485 Signal Wiring The RS-485 standard supports half-duplex communication. This means that just two wires are needed to both transmit and receive data. Handshaking signals (such as Request-To-Send signals) are normally used to control the direction of the data flow and to switch transmissions accordingly.
  • Page 33 MOS-1120Y/1121Y Series User Manual...
  • Page 34 No part of this publication may be reproduced in any form or by any means, such as electronically, by photocopying, recording, or otherwise, without prior written permission from the publisher. All brand and product names are trademarks or registered trademarks of their respective companies. © Advantech Co., Ltd. 2018...

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