Advantech MOS-1121Y Series User manual

User Manual
MOS-1120Y/1121Y
Series

MOS-1120Y/1121Y Series User Manual ii
Copyright
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. The information provided in this manual is intended to be accurate and
reliable. However, Advantech assumes no responsibility for use of this manual, nor
for any infringements on the rights of third parties that may result from its use.
Acknowledgments
MOS-1120Y/1121Y-140xE is a trademark of Advantech Corporation.
All other product names or trademarks are properties of their respective owners.
Online Technical Support
For technical support and service, please visit our support website at
http://support.advantech.com.cn
Part No. 2001112000 Edition 1
Printed in China October 2018

iii MOS-1120Y/1121Y Series User Manual
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. Advantech
assumes no liability under the terms of this warranty as a consequence of such
events.
Because of Advantech’s high quality-control standards and rigorous testing, most
customers never need to use our repair service. If an Advantech product is defective,
it will be repaired or replaced free of charge during the warranty period. For out-of-
warranty repairs, customers will be billed according to the cost of replacement mate-
rials, service time, and freight. Please consult your dealer for more details.
If you believe your product is defective, follow the steps outlined below.
1. Collect all information about the problem encountered (for example, CPU
speed, Advantech products used, other hardware and software used, etc.). Note
anything abnormal and list any onscreen messages displayed when the prob-
lem occurs.
2. Call your dealer and describe the problem. Please have your manual, product,
and any helpful information readily available.
3. If your product is diagnosed as defective, obtain a return merchandize authori-
zation (RMA) number from your dealer. This allows us to process your return
more quickly.
4. Carefully pack the defective product, a completed Repair and Replacement
Order Card, and a proof of purchase date (such as a photocopy of your sales
receipt) into a shippable container. Products returned without a proof of pur-
chase date are not eligible for warranty service.
5. Write the RMA number clearly on the outside of the package and ship the pack-
age prepaid to your dealer.
Packing List
Before card installation, ensure that the following items are included in the shipment:
1 x Mini PCIe card
2 x DB9 I/O plates/1 x DB37 I/O plate with 1 x iDoor bracket
1 x Cable
1 x Startup manual
1 x DB37-to-DB9 (4 ports) cable (for MOS-1120Y-1402E, MOS-1121Y-1402E)
1 x Warranty card
If any of these items are missing or damaged, contact your distributor or sales repre-
sentative immediately.
Ordering Information
MOS-1120Y-0202E 2-port isolated RS-232 iDoor module
MOS-1120Y-1402E 4-port non-isolated RS-232 iDoor module
MOS-1121Y-0202E 2-port isolated RS-422/485 iDoor module
MOS-1121Y-1402E 4-port non-isolated RS-422/485 iDoor module

MOS-1120Y/1121Y Series User Manual iv
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. Your satisfaction is our primary concern. A guide to
Advantech’s customer services is provided below. To ensure that you receive the full
benefit of our services, please follow the instructions provided.
Technical Support
We want you to get the maximum performance from your products. Should you
encounter any technical difficulties, we are available to provide assistance. Answers
to the most frequently asked questions are provided in the product documentation.
These answers are typically a lot more detailed than the ones provided over the
phone. So please consult this manual first. If you still cannot find the answer, gather
all relevant information or questions that apply to your problem, and with the product
close to hand, call your dealer. Our dealers are well trained and ready to provide the
support required for you to experience the most from your Advantech products. Most
of the problems reported are minor and can be easily solved over the phone. In addi-
tion, free technical support from Advantech engineers is available during business
hours. We are always willing to provide advice regarding application requirements or
the installation and operation of any of our products.
Warnings, Cautions, and Notes
Warning! Warnings indicate conditions that if not observed can cause personal
injury!
Caution! Cautions are included to help prevent hardware damage and data
losses. For example,
“Batteries are at risk of exploding if incorrectly installed. Replace the bat-
tery only with the same or equivalent type recommended by the manu-
facturer. Discard used batteries according to the manufacturer's
instructions.”
Note! Notes provide additional optional information.

v MOS-1120Y/1121Y Series User Manual
Safety Instructions
1. Read these safety instructions carefully.
2. Retain this user manual for future reference.
3. Disconnect the equipment from all power outlets before cleaning. Use only a
damp cloth for cleaning. Do not use liquid or spray detergents.
4. For pluggable equipment, the power outlet socket must be located near the
equipment and easily accessible.
5. Protect the equipment from humidity.
6. Place the equipment on a reliable surface during installation. Dropping or letting
the equipment fall may cause damage.
7. Ensure that the voltage of the power source is correct before connecting the
equipment to a power outlet.
8. Position the power cord away from high-traffic areas. Do not place anything over
the power cord.
9. All cautions and warnings on the equipment should be noted.
10. If the equipment is not used for a long time, disconnect it from the power source
to avoid damage from transient overvoltage.
11. Never pour liquid into an opening. This may cause fire or electrical shock.
12. Never open the equipment. For safety reasons, the equipment should be
opened only by qualified service personnel.
13. If one of the following occurs, have the equipment checked by service person-
nel:
The power cord or plug is damaged
Liquid has penetrated the equipment
The equipment has been exposed to moisture
The equipment is malfunctioning or does not operate according to the user
manual
The equipment has been dropped and damaged
The equipment shows obvious signs of breakage
14. Do not leave this equipment in an environment with a storage temperature of
below -25 °C (-13 °F) or above 60 °C (140 °F) as this may damage the equip-
ment.
15. This equipment has been tested and found to comply with the requirements for
a Class A digital device.Operation of this equipment in a residential area is
likely to cause harmful interference to radio communications. In such an event,
users are required to correct this interference.
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.

MOS-1120Y/1121Y Series User Manual vi

vii MOS-1120Y/1121Y Series User Manual
Contents
Chapter 1 Overview...............................................1
1.1 Introduction ............................................................................................... 2
1.2 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
1.3 Initial Inspection ........................................................................................ 3
Chapter 2 Driver Setup and Installation..............5
2.1 Driver Installation ...................................................................................... 6
2.2 Uninstall Drivers ........................................................................................ 8
Chapter 3 Pin Assignments ...............................11
3.1 MOS-1120Y-0202E................................................................................. 12
Table 3.1: MOS-1120Y-0202E Male DB9 on iDoor Bracket...... 12
3.2 MOS-1121Y-0202E................................................................................. 12
Table 3.2: MOS-1121Y-0202E Male DB9 on iDoor Bracket...... 12
3.3 MOS-1120Y-1402E................................................................................. 13
Table 3.3: MOS-1121Y-0202E Male DB9 on iDoor Bracket...... 13
Table 3.4: MOS-1120Y-1402E Female DB37 on iDoor Bracket 13
3.4 MOS-1121Y-1402E................................................................................. 14
Table 3.5: MOS-1121Y-1402E Male DB9 on Cable .................. 14
Table 3.6: MOS-1121Y-1402E Female DB37 on iDoor Bracket 15
Chapter 4 Jumper and Switch Settings ............17
4.1 MOS-1121Y-0202E Settings................................................................... 18
Table 4.1: MOS-1121Y-0202E Master/Slave Settings .............. 18
Table 4.2: MOS-1121Y-0202E Terminal Resistor Settings ....... 18
4.2 MOS-1121Y-1402E Settings................................................................... 18
Table 4.3: MOS-1121Y-1402E Master/Slave Settings .............. 19
Table 4.4: MOS-1121Y-1402E Terminal Resistor Settings ....... 19
4.3 Board ID Settings .................................................................................... 20
Table 4.5: Board ID Setting ....................................................... 20
Chapter 5 Wiring .................................................21
5.1 RS-232 Signal Wiring.............................................................................. 22
Table 5.1: Terminal or PC (DTE) Connections.......................... 22
Table 5.2: Modem Connections................................................. 22
Table 5.3: Terminal Without Handshake ................................... 23
5.2 RS-422 Signal Wiring.............................................................................. 23
Table 5.4: RS-422 DB9 Pin Assignment ................................... 23
5.3 RS-485 Signal Wiring.............................................................................. 24

MOS-1120Y/1121Y Series User Manual viii

Chapter 1
1Overview

MOS-1120Y/1121Y Series User Manual 2
1.1 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
1.2 Specifications
1.2.1 General
Bus Type: PCI Express mini card, Revision 1.2
Certification: CE, FCC class A
Connectors:
–2 x Male DB9 for MOS-112XY-0202E
–1 x Female DB37 for MOS-112XY-1402E
Dimensions:
–Module: 51 x 30 x 12.4 mm (2 x 1.18 x 0.49 in)
–I/O Plate: 81 x 19.4 x 41 mm (3.19 x 0.76 x 1.61 in)
Power Consumption:
–400 mA @ +3.3 V for MOS-112XY-0202E
–500 mA @ +3.3 V for MOS-112XY-1402E
1.2.2 Communications
Communications Controller:
–XR17V352 for MOS-112XY-0202E
–XR17V354 for MOS-112XY-1402E
Data Bits: 5, 6, 7, 8
Data Signals:
–RS-232: TX, RX, RTS, CTS, DTR, DSR, DCD, DI, GND
–RS-422: TX+, TX-, RX+, RX-, (MOS-1121Y-1402E)
TX+, TX-, RX+, RX-, CTS+, CTS-, RTS+, RTS- (MOS-1121Y-0202E)
–RS-485: Data+, Data-
FIFO: 256 bytes
Flow Control: Flow control RTS/CTS (MOS-1121Y-1402E not supported), Xon/
Xoff
Parity: None, Odd, Even, Mark, and Space
Speed: 50 bps ~ 921.6 kbps
Stop Bits: 1, 1.5, 2
1.2.3 Protection
Isolation Protection: 2,000 VDC for MOS-112XY-0202E
ESD Protection: 15 KV
EFT Protection: 1,000 VDC
Surge Protection: 1,000 VDC