molex Brad HarshIO 600 eIP User Manual
HarshIO 600 eIP
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i • IP67 IO-Link Modules for EtherNet/IP
User’s Manual
HarshIO 600 eIP
IP67 IO-Link Modules for EtherNet/IP
Brad™ from Molex
Version 1.2
July 31st, 2018
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Revision History
Date
Author
Changes
Revision
May 23rd, 2017
Samuel Savary
First release
1.0
August 25th , 2017
Samuel Savary
Add IO-Link device replacement chapter for ID
Validation & Data Storage Modes –
Identical/Compatible with backup & Restore
1.1
July 31st , 2018
Youssef Ouassif
Add link to Molex EIP Tool for IO-Link
parameterization
1.2
Although every effort has been made to ensure the accuracy of this document, all information is subject to
change without notice. Molex takes no liability for any errors in this document or for direct, indirect, or
consequential damage resulting from the use of this manual.
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STATEMENT OF LIMITED WARRANTY
Brad™ from Molex, manufacturer of HarshIO products, warrants to Buyer that products, except software,
manufactured by Brad™ will be free from defects in material and workmanship. Brad™ obligation under this
warranty will be limited to replacing the defective parts within one year of the date of purchasing. Products may
be returned by Buyer only after permission has been obtained from Brad™. Buyer will prepay all freight
charges to return any products to the facility designated by Brad™.
Brad™ further warrants that any software supplied as part of a product sale, except obsolete products, will be
free from non-conformances with Brad™ published specifications for a period of 90 days from the time of
delivery. While Brad™ endeavors to improve the features and performance of software associated with its
products, no effort on the part of Brad™ to investigate, improve or modify HarshIO modules firmware at the
request of a customer will obligate Brad™ in any way.
For the convenience of existing customers, Brad™ continues to supply certain products that are classified as
obsolete. No warranty on the software features of these products is stated or implied and Brad™ specifically is
not obligated to improve the design of these products in any way. Information about the status of any product
is available upon request and customers are advised to inquire about the status of older products prior to
making a purchase.
This limited warranty does not cover losses or damages which occur in shipment to or from Buyer or due to
improper installation, maintenance, misuse, neglect or any cause other than ordinary commercial or industrial
applications. In particular, Brad™ makes no warranties whatsoever with respect to implied warranties of
merchantability or fitness for any particular purpose. All such warranties are hereby expressly disclaimed. No
oral or written information or advice given by Brad™ or Brad's representative shall create a warranty or in any
way increase the scope of this warranty. This limited warranty is in lieu of all other warranties whether oral or
written, expressed or implied. Brad’s liability shall not exceed the price of the individual units, which are the
basis of the claim. In no event shall Brad™ be liable for any loss of profits, loss of use of facilities or device, or
other indirect, incidental or consequential damages.
Although every effort has been made to ensure the accuracy of this document, all information is subject to
change without any notice. Brad™ takes no liability for any errors in this document or for direct, indirect, or
consequential damage resulting from the use of this manual.
The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many
variables and requirements associated with any particular installation, Brad™ cannot assume responsibility or
liability for actual use based on the examples and diagrams.
COPYRIGHTS and TRADEMARKS
Reproduction of the contents of this manual, in whole or in part, without written permission of Brad™ is
prohibited.
Mini-Change®, Ultra-Lock™, Brad™ are all registered trademarks of Molex, Inc.
All other products or trademarks are the property of their respective owners.
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Table of contents
1. General Safety Instructions ................................................................ 6
General information ................................................................................................. 6
Personnel qualifications .......................................................................................... 6
Preventive messages .............................................................................................. 6
Usage compliance ................................................................................................... 6
Device installation and set-up ................................................................................. 7
Device operation ..................................................................................................... 8
Electrical, mechanical and thermal specifications ................................................... 8
Preventive and corrective maintenance .................................................................. 8
2. General description ............................................................................. 9
Introduction .............................................................................................................. 9
Overview ............................................................................................................... 10
3. Technical Data ................................................................................... 15
Dimensions (mm) .................................................................................................. 15
Electrical Power Data ............................................................................................ 16
Electrical Signal Data ............................................................................................ 16
EtherNet/IP ............................................................................................................ 18
Mechanical and Environmental Data .................................................................... 19
4. System Description ........................................................................... 20
Physical description............................................................................................... 20
Power connectors .................................................................................................. 21
Ethernet connectors and encoding switches ........................................................ 25
I/O connectors ....................................................................................................... 29
Functional earth connections ................................................................................ 32
5. I/O Data mapping ............................................................................... 34
I/O messaging ....................................................................................................... 34
EtherNet/IP Assembly instances ........................................................................... 35
Input process data mapping .................................................................................. 36
Output process data mapping ............................................................................... 39
Configuration data mapping .................................................................................. 40
6. IO-Link Features & Behaviors ........................................................... 43
IO-Link connection ................................................................................................ 43
ID Validation .......................................................................................................... 43
Data Storage (DS) ................................................................................................. 44
SI with IO-Link ....................................................................................................... 46
IO-Link events and errors codes ........................................................................... 47
IO-Link ISDU access ............................................................................................. 48
IO-Link device diagnostic ...................................................................................... 48
IO-Link device parametrization ............................................................................. 48
7. IO-Link Device replacement .............................................................. 49
ID Validation & Data Storage Modes – None (no ID checking) ............................ 49
ID Validation & Data Storage Modes – Compatible .............................................. 50
ID Validation & Data Storage Modes – Identical ................................................... 51
............................................................................................................................... 51
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ID Validation & Data Storage Modes – Identical/Compatible with Restore .......... 52
ID Validation & Data Storage Modes – Identical/Compatible with Backup & Restore
............................................................................................................................... 53
8. EtherNet/IP Object Classes ............................................................... 55
Identity (0x01) ........................................................................................................ 55
Message Router (0x02) ......................................................................................... 57
Assembly (0x04) .................................................................................................... 58
Connection Manager (0x06) .................................................................................. 59
TCP/IP Interface (0xF5) ........................................................................................ 60
Ethernet Link (0xF6) .............................................................................................. 61
File (0x37) ............................................................................................................. 62
DLR (0x47) ............................................................................................................ 63
QoS (0x48) ............................................................................................................ 64
IO-Link (0x310) ...................................................................................................... 65
9. Getting started ................................................................................... 70
Packaging content ................................................................................................. 70
Out of box settings ................................................................................................ 70
Connection instructions ......................................................................................... 70
Rockwell Studio 5000 ............................................................................................ 71
10. Firmware update ................................................................................ 72
11. Web Server Interface ......................................................................... 73
Module information ................................................................................................ 73
Ethernet information .............................................................................................. 74
EtherNet/IP diagnostic information ........................................................................ 74
Physical information .............................................................................................. 75
IO-Link channel diagnostic .................................................................................... 76
12. Product Support ................................................................................ 77
Technical Support ................................................................................................. 77
Web Site ................................................................................................................ 77
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1. General Safety Instructions
General information
The current documentation is intended for persons technically qualified to install, use and service the products
described herein. It contains the necessary information for proper use of the products. However, for advanced
use of our products, please contact your nearest dealer for additional information.
The content of this documentation is not binding and cannot extend or limit warranties.
Personnel qualifications
Only qualified persons are authorized to install, use and service the products. Use by unqualified persons or
failure to follow the safety instructions of this document, the manuals and/or those affixed to the devices, can
result in irremediable harm or damage to persons and equipment. The following personnel are deemed to be
qualified persons for:
• Equipment operation: Personnel who operates the machines and/or processes connected to the
Brad™ products. Brad™ HarshIO must be used by persons who have received training and have
been informed of the major risks involved in working in an industrial environment.
• Preventive and corrective maintenance: Persons who modify Brad™ products hardware and software
configuration and install the product updates supplied by the manufacturer. These persons must:
o be trained in Brad™ products and operation
o have the experience and technical knowledge required to be aware of the risks (electrical
hazards in particular) involved in their job and the ways of reducing these risks for
themselves, third parties and the equipment being used.
Preventive messages
Preventive messages are designed to identify the particular risks likely to affect personnel and/or hardware.
Different message types, both in the documentation and on the products, indicate different degrees of risk:
Danger messages indicate immediate hazards that could result in death or serious injury if not averted.
Warning messages indicate situations that could result in death, serious injury or material damage.
Caution messages indicate potentially dangerous situations that could cause bodily harm or material damage.
Usage compliance
The products described in the current documentation comply with currently applicable European
Directives (EC labeling). However, they can only operate correctly with the applications for which they were
intended as described in the documentation, and with approved products.
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As a general rule, if all the handling, transportation, and storage recommendations and installation, operation
and maintenance instructions are followed, the products will operate correctly without risk for personnel or
hardware.
Device installation and set-up
It is important to follow the rules below when installing and setting up the Brad™ HarshIO. If system installation
includes products more than thirty meters away from each other, the basic cabling rules must be closely
followed.
• Strict compliance with the safety instructions provided in this documentation or on the equipment to be
installed and implemented, is absolutely essential.
• Make sure that the installation is carried out in compliance with regulations of the user country,
• Install the equipment in a suitable environment. As a closed equipment, the Brad™ HarshIO may be
installed in two ways:
o In a casing (cabinet, chest) or,
o Directly without any additional protection, if the associated systems (power supply, cables,
sensors, etc.) already carry a protection index equivalent to IP67 or higher.
Always connect the Brad™ HarshIO to the functional earth (FE) in compliance with existing standards (for
example: use the green/yellow wires in accordance with the NFC 15 100 standard).
• LV (Low Voltage) circuits must have a protective earth connection to ensure dangerous voltage
detection.
• Before powering up the device, check that the nominal voltage is the same as the mains voltage.
• Only use FELV (Functional Extra Low Voltage) power supplies which comply with existing standards.
• Check that the power voltages are within the tolerance ranges defined in the technical specifications
for the devices.
• Always ensure that power restoration (immediate, hot or cold) will not create a hazard for personnel or
equipment.
• Ensure that emergency stop devices remain effective in any equipment operation mode, even when
abnormal (for example, in the event of a cut wire). Resetting these devices should not result in
uncontrolled or undefined restarts.
• Position the signal cables so that the automation functions will not be disrupted by any capacitive,
inductive or electromagnetic influences, etc.
• Install the automation devices and their controlling devices so that they are protected against any
adverse incident.
• Adequate safety precautions must be applied to inputs and outputs to prevent the lack of signals from
causing undefined states in the automation devices.
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Device operation
Because Brad™ HarshIO devices are components of a control system, the safety of the entire automated
system, including that of the installation and the application, cannot be dealt with in this document. For further
information, see IEC 61131-4, describing risk reduction measures for PLC users.
See the documentation of the specific products involved for more information on operation safety.
Electrical, mechanical and thermal specifications
Detailed information about the electrical, mechanical and thermal specifications of the device is available in the
associated technical documentation (installation manuals, service instructions).
Preventive and corrective maintenance
Servicing
• When replacing parts or components, only use factory approved parts.
• In all cases, before servicing a Brad™ HarshIO, disconnect the power supply from the device (unplug
the power cord or open the power cut-out device).
• Before servicing an onsite mechanical Brad™ HarshIO, disconnect its power supply and mechanically
lock the moving parts.
• On positive logic outputs or negative logic inputs, take all the necessary precautions to prevent any
disconnected wires from coming into contact with the mechanical ground (risk of unwanted
commands).
Product end-of-life
Contact your local dealer for information on how to dispose of used products in compliance with current
regulations.
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2. General description
Introduction
Brad™ HarshIO 600 EtherNet/IP IO-Link Master (also called HarshIO) is a reliable solution for connecting
industrial controllers to I/O devices in harsh duty environments. Contained in an IP67 rated housing, Brad I/O
modules can be machine mounted and are able to withstand areas where liquids, dust or vibration may be
present. This makes them ideally suited for many applications including material handling and automated
assembly.
All Brad™ HarshIO modules, with Micro-Change® (M12) ports,
accept both standard threaded cordsets and the Molex
Ultra-Lock™ system.
Ultra-Lock™ connection System! The fastest, easiest and most
secure connection ever designed. Ultra-Lock™ technology is
designed for higher performance and reliability. Discover how the
push-to-lock technology of the Ultra-Lock connection system can
eliminate your downtime, increase your productivity and lower your
costs. More information visit: www.molex.com .
Brad™ HarshIO includes advanced diagnostic features. Each module embeds visible LEDs to provide
maintenance personnel the ability to easily determine I/O module and network status. These statuses are also
available through the process data image or via extended slave diagnostics.
Brad™ HarshIO main features include:
▪ Module is housed in an IP67 rated enclosure that when properly installed—according to IEC 60529—
provides protection against the ingress of dust, water
▪ 8x IO-Link Master configurable channels (IO-Link or SIO) + 8 digital user configurable I/O channels
(DIO)
▪ 4-pole or 5-pole Mini-Change (7/8) power supply connector
▪ Digital input and output short circuit protection
▪ Integrated 2-port unmanaged Ethernet switch with cross-over and DLR capabilities
▪ Diagnostic visible leds
▪ Rotary switches for IP address, firmware update and factory reset modes
▪ ODVA conformance tested
▪ Certifications:
o CE compliant for all applicable EC directives
o FCC Title 47, Part 15, Subpart B, Class A
o REACH / MCSS
o CSA C22.2 No. 142
o IEC 61131-4
o ROHS china
o EMC directive for industrial use
o UL94-V0
Part Number Table
SAP No
Material No
Description
112095-5122
TCIEI -888P-DYU
IP67 module for EtherNet/IP, 60mm format, 4-pole power
connector, 8x IO-Link + 8x I/O configurable, PNP
112095-5121
TCIEI-888P-D1U
IP67 module for EtherNet/IP, 60mm format, 5-pole power
connector, 8x IO-Link + 8x I/O configurable, PNP
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Overview
The HarshIO module is consisted of three main parts.
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11 • IP67 IO-Link Modules for EtherNet/IP
Power distribution
HarshIO EtherNet/IP IO-Link Master modules can be powered up through 4-pole or 5-pole Mini-Change (7/8”)
power supply connectors identified by 2 different part numbers. This specificity allows complying with regional
power requirements.
The HarshIO module integrates 2 power connectors 1x Male and 1x Female for daisy chain installation
simplifying the power distribution across the application.
The Mini-Change (7/8) connectors can supply or transfer total amperage of 8 A per pin.
Network topologies
HarshIO EtherNet/IP IO-Link Master modules can be used with a protocol compliant controller as part of
control system architecture. The built-in unmanaged 2-port Ethernet switch allows flexibility in the network
topology to meet your application needs. These topologies include the following:
• Star
• Daisy-chain
• Ring (using DLR protocol)
• Combination of all above
Star topology
Star topology allows you to connect mixed I/O modules or additional equipment. This topology allows
maintenance on one module – for example, by removing the network cable, or by power cycling to the module
– without affecting the other modules.
HMI
Ethernet
Switch
PLC
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Daisy-chain topology
The daisy-chain topology allows you to connect I/O modules or additional equipment in one line, from one
device to the next in an optimized way along the production line.
When considering the daisy chain topology, note that
• If a module, somewhere in the middle of the chain, has the network cable disconnected or power to the
module is removed then communications to any module located down the chain will be lost.
• The embedded dual port Ethernet switch located in each module eliminates the need for additional
Ethernet switches.
HMI
Ethernet
Switch
PLC
Ring topology
Ring topology allows you to include mixed HarshIO modules and additional devices in a ring. Performing
maintenance on one module – for example, by removing the network cable, or by removing a module – does
not affect other modules as the disruption can be detected and the EtherNet/IP communication can be then
routed adequately. To manage the ring, a specific protocol called DLR (Device Level Ring) is required.
Note!
When considering DLR ring topology:
• A device called ring Supervisor shall be present in the ring to control the
administration and detects the network failures. The other participants are
called DLR Ring Node Announce or Beacon-based.
• Multiple DLR ring Supervisors can be inserted in the ring to improve the
media reliability.
• DLR protocol is a single fault tolerant mechanism. When a failure is
detected, body operations must be performed as soon as possible to
recover the fault.
• HarshIO modules are DLR Ring Node Beacon-based.
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13 • IP67 IO-Link Modules for EtherNet/IP
Combination of various topologies
Combining star and daisy-chain topologies allows you to connect HarshIO modules with mixed HarshIO
modules or additional network devices.
HMI
Ethernet
Switch
PLC
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Signal
The HarshIO module supports up to 8 I/O ports with each:
• 1x Channel with IO-Link Master communication on Pin 4
• 1x Channel with user configurable digital I/O on Pin 2
The IO-Link Master communication channels can behave as a standard digital Input or Output or connect
any IO-Link devices such as:
• Brad™ IO-Link digital hub – 16 inputs (TEDIO-8D0P-808)
• Brad™ IO-Link digital hub – 12 inputs + 4 outputs (TEDIO-8B4P-808)
• Any other IO-Link devices on the market
The configurable digital output on Pin 2 can deliver up to 2A for actuators with high power requirements. This
output can also be used as additional power supply for the outputs of the Brad IO-Link digital hub 12 inputs + 4
outputs (TEDIO-8B4P-808).
HarshIO module is a high modular system. In combination with the Brad IO-Link digital hubs, the users can
interconnect up to:
• 136 digital Inputs max (using Brad IO-Link digital hubs - 16 input)
• 40 digital outputs max + 96 digital Inputs (Brad IO-Link digital hubs - 12 inputs + 4 outputs)
This modularity allows to optimize the use of each I/O channels of the module and to reduce significantly the
installation cost.
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3. Technical Data
Dimensions (mm)
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Electrical Power Data
Module
4-pin power version
5-pin power version
Product Reference
TCIEI-888P-DYU
TCIEI-888P-D1U
Power
Power IN connector
Mini Change (7/8”), 4-pin, male, Maximum 8 A
Mini Change (7/8”), 5-pin, male, Maximum 8 A
Power OUT connector
Mini Change (7/8”), 4-pin, female, Maximum 8 A
Mini Change (7/8”), 5-pin, female, Maximum 8 A
Module & Input power (UB)
24 VDC, -20%/+25% (19.2 VDC / 30 VDC) protected against power crossing)
Warning, a voltage over 30 VDC may destroy the module
Operating current (UB)
87 mA
Output power (UL)
10 Amps
Over current detection:1.45 x 8 A (±15%) for at least 250ms
Operating current (UL)
24 VDC, -20%/+25% (19.2 VDC / 30 VDC) (protected against power crossing)
Warning, a voltage over 30 VDC may destroy the module
Functional Earth
10 Amps
Over current detection:1.45 x 8 A (±15%) for at least 250ms
Max draw current per I/O connector
4 A
Sensor power pin
Pin 1 (L+ / Sensor power supply)
Sensors draw current from
UB
Maximum current (per port)
1.6 A (L+)
Electrical Signal Data
Channels
Pin 2 (configured as)
Pin 4 (configured as)
I/O connector
M12 Ultra-Lock, 5-pole, female, A-Coded
Standard Digital Inputs
Number of Channel
8 channels max
8 channels max
Input type
PNP, compliant to IEC 61131-2 Type 3
PNP, compliant to IEC 61131-2 Type 1
On-state current
2.5 mA typ.
2.5 mA typ.
Off-state current
1 mA max.
1 mA max.
Input channel voltage (“1”)
10 V … 30 V
12 V … 30 V
Input channel voltage (“0”)
-5 V … 5 V
-5 V … 9 V
Input filter
0, 1, 3 and 5 ms (1ms by default)
500 ns
Standard Digital Outputs
Outputs draw current from
UL
UB
Channels
8 channels max
8 channels max
Output voltage (min)
UL – 1V
UB – 1V
Output type
PNP, current sourcing
PNP, current sourcing
Output current
2 A per channel
0.5 A per channel
Maximum output current
8.0 A at 25°C ; total for all outputs combined
8.0 A at 25°C ; total for all outputs combined with
all sensor supply current
Short circuit current (typical)
up to 6.5 A
up to 1.2 A
IO-Link C/Q
Number of IO-Link channels
N/A
8 channels max
IO-Link port type
N/A
Port class A
Physical interface
N/A
Support of COM1, COM2, COM3
Max Process Data length
N/A
32 bytes
Protocol
N/A
Compliant with IO-Link specifications
v1.1 and v1.0
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17 • IP67 IO-Link Modules for EtherNet/IP
Note!
The I/O port can supply power from the following pin:
• Pin1 1.6 A
• Pin 2 2 A
• Pin 4 500 mA
All current supplied will be returning through Pin3 (L-). Make sure that the total current
on Pin3 does not exceed 4 A (M12 standard max current support). Therefore, the over
current will be detected either on Pin 1, Pin 2 or Pin 4 and the electrical protection will
be triggered.
Warning!
To comply with CE directives, the module shall be powered from a Safety Extra-Low
Voltage (SELV-) or a Protected Extra-Low Voltage (PELV-) power supply according to
IEC 50178.
Warning!
The product shall be powered using a Class 2 Power Supply.
Warning!
The digital outputs of the product are internally protected against voltage spikes due to
inductive load switching. Nevertheless, an external protection (freewheeling diode)
could be added if necessary.
Warning!
When a potential is applied on SIO/IO-Link channel (Pin 4), the difference between the
value of this external potential and the UB shall not be higher than 0.3 V.
A value higher than 0.3 V will result a destruction of the HarshIO module.
An external potential with a value lower than UB is accepted.
Note!
Shields of I/O connectors are not connected to earth. If shielded cable is used, then
customer should connect the cable shield to the earth.
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EtherNet/IP
EtherNet/IP Fieldbus
Ethernet connectors
2 x M12, 4-pin, female, D-Coded, shielded
IP setting
DHCP (based on MAC & on Client_ID), Static IP, Stored IP
Protocol
EtherNet/IP Adapter according specification Vol 1-3.17 (CIP) and Vol 2 – 1.18 (EtherNet/IP)
Data access
Implicit messages for I/O data transfer
Implicit (I/O) connection
• 1x Exclusive Owner (EO) connection (with configuration data only)
• Up to 7 Listen Only (LO) connections (with or without configuration data)
• Up to 8 Input Only (IO) connections (with or without configuration data)
• 8 simultaneous connections (Ex: 1EO+ 4IO +3LO)
Explicit (EM) connection
• Up to 8 Class 3 connections (Connected and unconnected)
Supported CIP Objects
• 0x01 – Identity object
• 0x02 – Message Router object
• 0x04 – Assembly object
• 0x06 – Connection Manager object
• 0x37 – File object (EDS Upload & Upload/Download/Clear DS file)
• 0x47 – DLR object
• 0x48 – QoS object
• 0xF5 – TCP/IP Interface object
• 0xF6 – Ethernet Link object
• 0x 310 – IO-Link object
Integrated Switch
• 2x ports integrated switch (with DLR capability)
• Speed: 100Mbps
• Auto negotiation
• Auto crossing
• Auto polarity
• 1x status Led / port
• Storm Protection against network loop (Broadcast, Multicast and Unicast packets)
Ethernet Packet
Manage up to 9000 packet/sec
Request Packet Interval (RPI)
from 1 ms up to 65535 ms (default 30 ms)
IP Address Conflict Detection
Yes
Quick Connect
Yes
DLR (Device Level Ring)
Yes (Ring Node, Beacon-Based)
QoS (Quality of Service)
Yes (Layer 3 supported only)
ODVA conformance
Yes (CT13)
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19 • IP67 IO-Link Modules for EtherNet/IP
Mechanical and Environmental Data
Mechanical
Housing dimensions
235 x 60 x 39 mm (9.25" x 2.36” x 1.53")
Housing material
PBT VALOX 420 SEO Black 7701
Flammability Standard
UL 94 V-0
Corner mounting holes
4 mounting holes, 5 x10 mm
Ground stud
Yes (allows the continuity of the ground when the module is mounted on the chassis machine)
Operating temperature
-25°c to +70°c
Storage temperature
-40°c to +90°c
Vibration resistance
Operating: 7mm p-p (5-15.7Hz), 7g (15,7Hz to 500Hz), 3 axis
Shock resistance
Operating: 15g, 11ms, 3 axis / Non-operating: 50g, 6ms, 3 axis
Electro-magnetic compatibility
EN 61000-6-2 / EN 61000-6-4
Relative humidity
10 % to 95 %, non-condensing
Protection Class
IP67
Approval
CE (according IEC 61131-2), UL / cUL
Environmental
RoHS and REACH
MTBF
100.000 Hours @ 70°C
Note!
This product was EMC tested for use in industrial areas. If it is to be used in personal or
business and trade environments, the resulting system must go through EMC
qualification.
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4. System Description
Physical description
Power IN (Ui)
Power OUT (Uo)
Mounting screw (Functional Earth #0 – FE0)
I/O Connectors
Plastic label
3x Rotary switches
Ethernet Port (ETH1)
Ethernet Port (ETH2)
Mounting screw
(Functional Earth #2 - FE2)
Port 0
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 7
Shield Plate
Shield Plate
Mounting screw
(Functional Earth #1 – FE1)
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Power connectors
Pinout and orientation
Pin
5 pins Power Connector - Description
1
0 V 2 0 V
3
FE (Functional Earth)
4
24 VDC (UL - Outputs power supply)
5
24 VDC (UB - Module & Inputs power supply)
LEDs
6
UL indicator
7
UB indicator
Pin
4 pins Power Connector - Description
1
24 VDC (UL - Outputs power supply)
2
24 VDC (UB - Module & Inputs power supply)
3
0 V 4 0 V
LEDs
5
UL indicator
6
UB indicator
TCIEP-888P-D1U
TCIEP-888P-DYU
6 7 5
6
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22 • IP67 IO-Link Modules for EtherNet/IP
Note!
The shell of each Power IN/OUT connector is connected to PE screw tab.
Refer to Earth connection part
Note!
7/8” accessories (cordsets, plugs …) connected to the module power connectors shall
be screwed with a torque of 2.0 Nm to ensure a correct sealing to achieve IP67 rating.
Warning!
User has to verify that the maximum current consumption that can be reached ( e.g. all
output active at the same time,…) is lower than the maximum limit on all the range of
temperature supported by the application
Warning!
A overcurrent protection (ex: fuse) shall be added in front of IO modules to avoid
possible destruction in case of over-current situation
Power supplies
The HarshIO module can be powered by 2 separate power supplies:
• UB power supply is used to power:
o Module’s logic
o Digital inputs (I/O connector Pin 1)
o Standard Input/ Output SIO and IO-Link (I/O connector Pin 4)
• UL power supply is used to power:
o Digital outputs only (I/O connector Pin 2)
o It also provides extended power to Brad IO-Link digital hub (I/O connector Pin 2)
There is no separate grounding between UB and UL. It means that 0V (UB) and 0V (UL) are connected.
The +24 voltage can be applied on Module/Inputs power supply (UB) and Outputs power supply (UL) from
separate or unique power supply source.
Note!
You can only apply +24 voltage on UB if you only use the inputs.
The maximum amperage capability of the power connectors is limited to 8A and users have to make sure that
the current consumption of the HarshIO module, the connected devices to the IO ports as well as the
subsequent daisy chained modules would not exceed this consumption limit.
Note!
UB & UL support a power interruption according to EN 60204-1.
Note!
If you only use digital input devices, there is no need to supply power on UL.
UL is only required for Outputs on Pin2 or Extended power supply for Molex IO-Link
I/O Hubs.
HarshIO 600 eIP
•
23 • IP67 IO-Link Modules for EtherNet/IP
Protection strategies on electrical faults
Multiple electrical faults may occur (intentionally or not) which are:
- Overload / Overcurrent
- Short Circuit
- Under voltage
- Over voltage
According to the type, protection strategies are applied for Pin 1, Pin 2 and Pin 4 according to the IO
configuration and on all the ports or on a single one depending on the type of issue. See table below.
PIN
1
2
4
Mode
24V
DO
SO
IOL
State
Power 1 1
UL
UB
Nominal
voltage (24v)
Nominal voltage (24v)
ON
ON
ON
BLUE
OverCurrent > ~10A
OFF (1)
Reset all pins to 0 (2)
Reset all pins to 0 (2)
Reset all pins to 0 (2)
UnderVoltage < 19,2V
OFF (1)
ON
OverVoltage > 30V
Reset all pins to 0 (2)
Reset all pins to 0 (1)
Data invalid (1)
OverCurrent
> 10A
Nominal voltage (24v)
OFF (1)
Reset all pins to 0 (2)
Reset all pins to 0 (2)
OverCurrent > ~10A
UnderVoltage < 19,2V
OverVoltage > 30V
Reset all pins to 0 (1)
UnderVoltage
< 19,2V
Nominal voltage (24v)
ON ON
BLUE
OverCurrent > ~10A
OFF (1)
Reset all pins to 0 (2)
Reset all pins to 0 (1)
Data invalid (1)
UnderVoltage < 19,2V
OverVoltage > 30V
Reset all pins to 0 (2)
OverVoltage
> 30V
Nominal voltage (24v)
ON
ON
BLUE
OverCurrent > ~10A
OFF (1)
Reset all pins to 0 (1)
Data invalid (1)
UnderVoltage < 19,2V
OverVoltage > 30V
DO: Digital output configured on Pin2
SO: Standard Digital output configured on Pin4
IOL: IO-Link configured on Pin4
ON
LED fixed green & Pin energized
OFF
LED off & Pin not energized
BLUE
LED fixed blue & IO-Link operational
LED fixed red & diagnostic available
(1) Automatic acknowledgement only, even if EFAM=1 – Refer to the chapter Configuration Data mapping
(2) Manual (EFAM=0) and Automatic (EFAM=1) acknowledgement possible – Refer to
the chapter Configuration Data mapping
HarshIO 600 eIP
•
24 • IP67 IO-Link Modules for EtherNet/IP
LEDs and status bits
The table below shows the LEDs state according to power supply voltages applied and the corresponding
status bits.
LEDs
Color State
Input Process data -
Status bit
State & Power supply voltages
UL
Off
No error
Voltage not present (UL=0 V)
If no DO configured
Powered and UB not powered
UVUL =1
Voltage not present (UL=0 V)
• If DO configured & energized
• Hub 12/4 configured with PIN 2 used as
auxiliary power
Fixed green
No error
Voltage present 19.2 V ≤ UL ≤ 30 V
Fixed red
UVUL =1
Voltage 0 V < UL <19.2 V
OVUL =1
Voltage over 30 V
OLUL =1
Overload (8 A) *
UB
Off
No error
Voltage < 11 V
• If UB < 11V, HarshIO will shutdown
• If UB > 13V, HarshIO will boot up
Fixed green
No error
Voltage present 19.2 V ≤ UL ≤ 30 V
Fixed Red
UVUB =1
Voltage 0 V < UL <19.2 V
OVUB =1
Voltage over 30 V
OLUB =1
Overload (8 A) *
(*): a ratio is applied on 8A. The real threshold is 8A x1.45
UVx: Under Voltage (x = UL or UB)
OVx: Over Voltage (x = UL or UB)
OLx: Over Load (x = UL or UB)
DO: Digital Output configured on Pin2
Note!
As IO-Link operation voltage is defined above 18V, IO-Link communication will be
reinitialized if UB goes down under 17V and comes back up to 19.2V.
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