Advantech EKI-1221IEIMB User manual

User Manual
EKI-1221IEIMB
EKI-1221IPNMB
Modbus TCP to PROFINET |
EtherNet/IP Protocol Gateway

EKI-1221IEIMB | PNMB User Manual ii
Copyright
The documentation and the software included with this product are copyrighted 2017
by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right
to make improvements in the products described in this manual at any time without
notice. No part of this manual may be reproduced, copied, translated or transmitted
in any form or by any means without the prior written permission of Advantech Co.,
Ltd. Information provided in this manual is intended to be accurate and reliable. How-
ever, Advantech Co., Ltd. assumes no responsibility for its use, nor for any infringe-
ments of the rights of third parties, which may result from its use.
Acknowledgements
Intel and Pentium are trademarks of Intel Corporation.
Microsoft Windows and MS-DOS are registered trademarks of Microsoft Corp.
All other product names or trademarks are properties of their respective owners.
Product Warranty (5 years)
Advantech warrants to you, the original purchaser, that each of its products will be
free from defects in materials and workmanship for five years from the date of pur-
chase.
This warranty does not apply to any products which have been repaired or altered by
persons other than repair personnel authorized by Advantech, or which 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 of
our customers never need to use our repair service. If an Advantech product is defec-
tive, it will be repaired or replaced at no charge during the warranty period. For out of-
warranty repairs, you will be billed according to the cost of replacement materials,
service time and freight. Please consult your dealer for more details.
If you think you have a defective product, follow these steps:
1. Collect all the information about the problem encountered. (For example, CPU
speed, Advantech products used, other hardware and software used, etc.) Note
anything abnormal and list any on screen messages you get when the problem
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 an RMA (return merchandize
authorization) number from your dealer. This allows us to process your return
more quickly.
4. Carefully pack the defective product, a fully-completed Repair and Replacement
Order Card and a photocopy proof of purchase date (such as your sales receipt)
in a shippable container. A product returned without proof of the purchase date
is not eligible for warranty service.
5. Write the RMA number visibly on the outside of the package and ship it prepaid
to your dealer.
Part No. Edition 1
Printed in Taiwan May 2017

iii EKI-1221IEIMB | PNMB User Manual
Declaration of Conformity
CE
This product has passed the CE test for environmental specifications when shielded
cables are used for external wiring. We recommend the use of shielded cables. This
kind of cable is available from Advantech. Please contact your local supplier for
ordering information.
This product has passed the CE test for environmental specifications. Test conditions
for passing included the equipment being operated within an industrial enclosure. In
order to protect the product from being damaged by ESD (Electrostatic Discharge)
and EMI leakage, we strongly recommend the use of CE-compliant industrial enclo-
sure products.
FCC Class A
Note: This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Opera-
tion of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own expense.
Technical Support and Assistance
1. Visit the Advantech web site at www.advantech.com/support where you can find
the latest information about the product.
2. Contact your distributor, sales representative, or Advantech's customer service
center for technical support if you need additional assistance. Please have the
following information ready before you call:
–Product name and serial number
–Description of your peripheral attachments
–Description of your software (operating system, version, application software,
etc.)
–A complete description of the problem
–The exact wording of any error messages

EKI-1221IEIMB | PNMB User Manual iv
Warnings, Cautions and Notes
Document Feedback
To assist us in making improvements to this manual, we would welcome comments
and constructive criticism. Please send all such - in writing to: ICG.Support@advan-
tech.com.tw
Packing List
Before setting up the system, check that the items listed below are included and in
good condition. If any item does not accord with the table, please contact your dealer
immediately.
1 x EKI-1221IEIMB | PNMB
1 x eAutomation Industrial Communication CD-ROM with User manual
2 x Wall Mounting Bracket and Screws
1 x DIN-rail Mounting Bracket and Screws
1 x EKI-1221IEIMB | PNMB Startup Manual
1 x DC Jack Cable φ2.0/150mm
Warning! Warnings indicate conditions, which if not observed, can cause personal
injury!
Caution! Cautions are included to help you avoid damaging hardware or losing
data. e.g.
There is a danger of a new battery exploding if it is incorrectly installed.
Do not attempt to recharge, force open, or heat the battery. Replace the
battery only with the same or equivalent type recommended by the man-
ufacturer. Discard used batteries according to the manufacturer's
instructions.
Note! Notes provide optional additional information.

v EKI-1221IEIMB | PNMB User Manual
Safety Instructions
1. Read these safety instructions carefully.
2. Keep this User Manual for later reference.
3. Disconnect this equipment from any AC outlet before cleaning. Use a damp
cloth. Do not use liquid or spray detergents for cleaning.
4. For plug-in equipment, the power outlet socket must be located near the equip-
ment and must be easily accessible.
5. Keep this equipment away from humidity.
6. Put this equipment on a reliable surface during installation. Dropping it or letting
it fall may cause damage.
7. The openings on the enclosure are for air convection. Protect the equipment
from overheating. DO NOT COVER THE OPENINGS.
8. Make sure the voltage of the power source is correct before connecting the
equipment to the power outlet.
9. Position the power cord so that people cannot step on it. Do not place anything
over the power cord.
10. All cautions and warnings on the equipment should be noted.
11. If the equipment is not used for a long time, disconnect it from the power source
to avoid damage by transient overvoltage.
12. Never pour any liquid into an opening. This may cause fire or electrical shock.
13. Never open the equipment. For safety reasons, the equipment should be
opened only by qualified service personnel.
14. If one of the following situations arises, get the equipment checked by service
personnel:
15. The power cord or plug is damaged.
16. Liquid has penetrated into the equipment.
17. The equipment has been exposed to moisture.
18. The equipment does not work well, or you cannot get it to work according to the
user's manual.
19. The equipment has been dropped and damaged.
20. The equipment has obvious signs of breakage.
21. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE
STORAGE TEMPERATURE MAY GO BELOW -20° C (-4° F) OR ABOVE 60° C
(140° F). THIS COULD DAMAGE THE EQUIPMENT. THE EQUIPMENT
SHOULD BE IN A CONTROLLED ENVIRONMENT.
22. CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY
REPLACED. REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE
RECOMMENDED BY THE MANUFACTURER, DISCARD USED BATTERIES
ACCORDING TO THE MANUFACTURER'S INSTRUCTIONS.

EKI-1221IEIMB | PNMB User Manual vi
Safety Precaution - Static Electricity
Follow these simple precautions to protect yourself from harm and the products from
damage.
To avoid electrical shock, always disconnect the power from your PC chassis
before you work on it. Don't touch any components on the CPU card or other
cards while the PC is on.
Disconnect power before making any configuration changes. The sudden rush
of power as you connect a jumper or install a card may damage sensitive elec-
tronic components.
Technical Support and Assistance
1. Visit the Advantech web site at www.advantech.com/support where you can find
the latest information about the product.
2. Contact your distributor, sales representative, or Advantech's customer service
center for technical support if you need additional assistance. Please have the
following information ready before you call:
–Product name and serial number
–Description of your peripheral attachment
–Description of your software (operating system, version, application software,
etc.)
–A complete description of the problem
–The exact wording of any error messages

vii EKI-1221IEIMB | PNMB User Manual
About This Manual
This user manual is intended to guide professional installers in installing and config-
uring the Protocol Gateway. It includes technical specifications, software utility intro-
duction, as well as procedures for the use of the software utility to self-manage the
devices.

EKI-1221IEIMB | PNMB User Manual viii
Contents
Chapter 1 Overview...............................................1
1.1 Introduction ............................................................................................... 2
1.2 Device Features ........................................................................................ 2
1.3 Device Specifications ................................................................................ 3
Chapter 2 Getting Started.....................................4
2.1 Hardware Overview................................................................................... 5
2.1.1 Front View..................................................................................... 5
2.1.2 Rear View ..................................................................................... 7
2.1.3 Top View ....................................................................................... 7
2.1.4 LED Indicators .............................................................................. 8
2.1.5 Dimensions ................................................................................... 8
2.2 Connecting Hardware ............................................................................. 10
2.2.1 Choosing a Location ................................................................... 10
2.2.2 Ethernet Connection ................................................................... 14
2.2.3 Power Connection....................................................................... 14
Chapter 3 Web Interface.....................................16
3.1 Overview ................................................................................................. 17
3.2 Accessing the Web Page ........................................................................ 17
3.3 Overview ................................................................................................. 18
3.3.1 Device Information ...................................................................... 18
3.3.2 Diagnose..................................................................................... 19
3.3.3 Data View.................................................................................... 20
3.4 Network Setting....................................................................................... 22
3.4.1 IP Setting .................................................................................... 22
3.5 Protocol Setting....................................................................................... 23
3.5.1 EtherNet/IP Setting ..................................................................... 23
3.5.2 PROFINET Setting...................................................................... 24
3.5.3 Modbus/TCP Setting................................................................... 25
3.5.4 Mapping Overview ...................................................................... 28
3.6 System Management .............................................................................. 29
3.6.1 Change Password....................................................................... 29
3.6.2 Backup Manager......................................................................... 30
3.6.3 Upgrade Manager ....................................................................... 30
3.6.4 Reset System.............................................................................. 30
3.6.5 Reboot Device ............................................................................ 31
3.6.6 Apply Configuration..................................................................... 31
3.7 Tools ....................................................................................................... 32
3.7.1 Modbus Traffic Catcher............................................................... 32

ix EKI-1221IEIMB | PNMB User Manual
List of Figures
Figure 2.1 Front View ..................................................................................................................... 5
Figure 2.2 Front View ..................................................................................................................... 6
Figure 2.3 Rear View ...................................................................................................................... 7
Figure 2.4 Top View........................................................................................................................ 7
Figure 2.5 EKI-1221IEIMB Dimensions .......................................................................................... 8
Figure 2.6 EKI-1221IPNMB Dimensions ........................................................................................ 9
Figure 2.7 Installing the DIN-Rail Mounting Kit............................................................................. 10
Figure 2.8 Removing the DIN-Rail................................................................................................ 11
Figure 2.9 Installing Wall Mount Plates ........................................................................................ 12
Figure 2.10 Wall Mounting Screw Dimensions ............................................................................... 13
Figure 2.11 Wall Mount Installation ................................................................................................ 13
Figure 2.12 Ethernet Plug & Connector Pin Position...................................................................... 14
Figure 2.13 Power Wiring for EKI-1221IEIMB | PNMB ................................................................... 15
Figure 3.1 Default Login Screen ................................................................................................... 17
Figure 3.2 Default Login Screen ................................................................................................... 17
Figure 3.3 Overview > Device Information.................................................................................... 18
Figure 3.4 Overview > Diagnose .................................................................................................. 19
Figure 3.5 Overview > Data View (EKI-1221IEIMB) ..................................................................... 20
Figure 3.6 Overview > Data View (EKI-1221IPNMB) ................................................................... 21
Figure 3.7 Network Setting > IP Setting........................................................................................ 22
Figure 3.8 Protocol Setting > EtherNet/IP Setting ........................................................................ 23
Figure 3.9 Protocol Setting > PROFINET Setting......................................................................... 24
Figure 3.10 Protocol Setting > Modbus/TCP Setting ...................................................................... 25
Figure 3.11 Protocol Setting > Modbus/TCP Setting > Add ........................................................... 26
Figure 3.12 Protocol Setting > Mapping Overview (EKI-1221IEIMB) ............................................. 28
Figure 3.13 Protocol Setting > Mapping Overview (EKI-1221IPNMB)............................................ 29
Figure 3.14 System Management > Change Password ................................................................. 29
Figure 3.15 System Management > Backup Manager ................................................................... 30
Figure 3.16 System Management > Upgrade Manager.................................................................. 30
Figure 3.17 System Management > Reset System ........................................................................ 30
Figure 3.18 System Management > Reboot Device ....................................................................... 31
Figure 3.19 System Management > Apply Configuration ............................................................... 31
Figure 3.20 Tools > Modbus Traffic Catcher .................................................................................. 32

Chapter 1
1Overview

2 EKI-1221IEIMB | PNMB User Manual
1.1 Introduction
The EKI-1221 series are industrial protocol gateways that provide seamless
communication between Fieldbus and Industrial Ethernet, which enables the
integration of new and existing Modbus TCP devices to Ethernet/IP (EKI-1221IEIMB)
or Modbus TCP devices to PROFINET (EKI-1221IPNMB) networks. The EKI-1221
series is a simple and cost-effective way to deliver the advantage of fast transferring
I/O data between devices, while providing high profile extensible architecture for
adaptability.
1.2 Device Features
Support dual power input for power redundancy
Integration of Modbus TCP and EtherNet/IP Network Communication
(EKI-1221IEIMB only)
Integration of Modbus TCP and PROFINET Network Communication
(EKI-1221IPNMB only)
Modbus TCP Master mode support 64 connections
Mounts for DIN-rail and wall mounting
'I' models support a wide operating temperature

EKI-1221IEIMB | PNMB User Manual 3
1.3 Device Specifications
Specifications Description
Interface I/O Ports 2 x RJ45
1 x RS-232/422/485
See the Ethernet Communications and Serial Com-
munications
Power Connector 6-pin removable screw terminal (power & relay)
Power socket
Physical Enclosure IP30, metal shell with solid mounting kits
Installation DIN-Rail and wall mounting
Dimensions
(W x H x D)
37 x 140 x 95 mm (1.46" x 5.51" x 3.74")
LED Display System LED Power 1, Power 2, Status
Port LED LAN: Speed, Link/Active
Serial: Tx, Rx
Environment Operating
Temperature
-40 ~ 70°C (-40 ~ 158°F)
Storage
Temperature
-20°C ~ 80°C (-4°F ~ 176°F)
Ambient Relative
Humidity
10 ~ 95% (non-condensing)
Ethernet
Communications
Compatibility IEEE 802.3, IEEE 802.3u
Speed 10/100 Mbps, auto MDI/MDIX
Port Connector 8-pin RJ45
Protection Built-in 1.5 KV magnetic isolation
Power Power
Consumption
5.2W
Power Input 12 ~ 48 VDC, redundant dual inputs
Regulatory
Approvals
EMC CE, FCC Part 15 Subpart B (Class A)

Chapter 2
2Getting Started

EKI-1221IEIMB | PNMB User Manual 5
2.1 Hardware Overview
2.1.1 Front View
The following depicts the EKI-1221IEIMB.
Figure 2.1 Front View
No. Item Description
1 System LED panel See “LED Indicators” on page 8 for further details.
2 Default button Press for at least 10 seconds to reset device to default settings.
3 ETH port RJ45 port for EtherNet/IP.
4 ETH port RJ45 port for Modbus/TCP.
5 Serial port No available for this model.
Default
P1 P2 Status
EtherNet/IP Modbus-TCP
EKI-1221IEIMB
Config
1
3
2
4
5

6 EKI-1221IEIMB | PNMB User Manual
The following depicts the EKI-1221IPNMB.
Figure 2.2 Front View
No. Item Description
1 System LED panel See “LED Indicators” on page 8 for further details.
2 Default button Press for at least 10 seconds to reset device to default settings.
3 ETH port RJ45 port for PROFINET.
4 ETH port RJ45 port for Modbus/TCP.
5 Serial port No available for this model.
Default
P1 P2 Status
PROFINET Modbus-TCP
EKI-1221IPNMB
Config
1
3
2
4
5

EKI-1221IEIMB | PNMB User Manual 7
2.1.2 Rear View
The following depicts the rear view for all models.
Figure 2.3 Rear View
2.1.3 Top View
The following depicts the top view for all models.
Figure 2.4 Top View
No. Item Description
1 DIN-Rail mounting
plate
Mounting plate used for the installation to a standard DIN rail.
1
No. Item Description
1 Ground terminal Screw terminal used to ground chassis.
2 Terminal block Connect cabling for power and alarm wiring, see “Power Connec-
tion” on page 14.
PWR2
P-Fail
DC12-48V
PWR1
V2- V2+ V1- V1+
1A@24V
1
2

8 EKI-1221IEIMB | PNMB User Manual
2.1.4 LED Indicators
2.1.5 Dimensions
The following view applies to EKI-1221IEIMB.
Figure 2.5 EKI-1221IEIMB Dimensions
No. LED Name LED Color Description
1P1 Green Power 1 is on
Off Power 1 is off, or power error condition exists
2P2 Green Power 2 is on
Off Power 2 is off, or power error condition exists
3Status Amber EKI-1221IEIMB: EtherNet/IP I/O connection is
established.
EKI-1221IPNMB: System is ready.
Amber, blink-
ing
EKI-1221IEIMB: System is ready (1 cycle/sec.).
EKI-1221IPNMB: Trigger by PROFINET utility's
identify function to indicate the device location.
Off System is not working
36.60 [1.441]
149.80 [5.898]
95 [3.740]
149.80 [5.898]
EKI-1221IEIMB
EKI-1221IE IMB
EtherNet/IP
Ether Net/I P
Modbus-TCP
Modbu s-TCP
Config
36.60 [1.441]
140 [5.512] 9.80
[0.386]
35
[1.378]
33
[1.299]
7.83 [0.702]
4.90 [0.587]
15
[0.591]
104 [4.094]
95 [3.740]
140 [5.512]
47.05
[1.852]
47.95
[1.888]
30.50
[1.201]
40
[1.575]

EKI-1221IEIMB | PNMB User Manual 9
The following view applies to EKI-1221IPNMB.
Figure 2.6 EKI-1221IPNMB Dimensions
36.60 [1.441]
149.80 [5.898]
95 [3.740]
149.80 [5.898]
35
[1.378]
33
[1.299]
7.83 [0.702]
4.90 [0.587]
15
[0.591]
104 [4.094]
95 [3.740]
140 [5.512]
47.05
[1.852]
47.95
[1.888]
30.50
[1.201]
40
[1.575]
EKI-1221IPNMB
EKI-1221IP NMB
PROFINET
PROFI NET
Modbus-TCP
Modbu s-TCP
Config
36.60 [1.441]
140 [5.512] 9.80
[0.386]

10 EKI-1221IEIMB | PNMB User Manual
2.2 Connecting Hardware
2.2.1 Choosing a Location
2.2.1.1 DIN Rail Mounting
The DIN rail mount option is the quickest installation option. Additionally, it optimizes
the use of rail space.
The metal DIN rail kit is secured to the rear of the device. The device can be mounted
onto a standard 35 mm (1.37”) x 75 mm (3”) height DIN rail. The devices can be
mounted vertically or horizontally. Refer to the following guidelines for further infor-
mation.
Installing the DIN-Rail Mounting Kit
1. Insert the top back of the mounting bracket over the DIN rail.
2. Push the bottom of the device towards the DIN rail until it snaps into place.
\
Figure 2.7 Installing the DIN-Rail Mounting Kit
Note! A corrosion-free mounting rail is advisable.
When installing, make sure to allow for enough space to properly install
the cabling.
2
1
DIN Rail

EKI-1221IEIMB | PNMB User Manual 11
Removing the DIN-Rail Mounting Kit
1. Push the device down to free the bottom of the plate from the DIN rail.
2. Rotate the bottom of the device towards you and away from the DIN rail.
3. Once the bottom is clear of the DIN rail, lift the device straight up to unhook it
from the DIN rail.
\
Figure 2.8 Removing the DIN-Rail
2
1
DIN Rail