unitronicsplc IO-Link HUB Expansion Modules User Guide

User Guide
UG_ULK-1616P2-M2P6
(IO-Link HUB,16I/O,PN,2A,M12,IP67)

 Description

1.1 Agreement
The following terms/abbreviations are used synonymously in this document:
IOL: IO-Link.
LSB: least significant bit.
MSB: most significant bit.
This device: equivalent to “this product”, refers to the product model or series described in this manual.
1.2 Purpose
This manual contains all the information required to use the device correctly, including information on necessary functions, performance, usage, etc. It is suitable both for programmers and test/debugging personnel who debug the system themselves and interface it with other units (automation systems, other programming devices), as well as for service and maintenance personnel who install extensions or perform fault/error analysis.
Please read this manual carefully before installing this equipment and putting it into operation.
This manual contains instructions and notes to help you step-by-step through installation and commissioning. This ensures trouble-free. use of the product. By familiarizing yourself with this manual, you will gain.
The following benefits:
❖ ensuring safe operation of this device.
❖ take advantage of the full capabilities of this device.
❖ avoid errors and related failures.
❖ reduce maintenance and avoid cost waste.
1.3 Valid Scope
The descriptions in this document apply to the IO-Link device module products of the ULKEIP series.
1.4 Declaration of Conformity
This product has been developed and manufactured in compliance with applicable European standards and guidelines (CE, ROHS).
You can obtain these certificates of conformity from the manufacturer or your local sales representative.

Safety Instructions

2.1 Safety Symbols
Read these instructions carefully and inspect the equipment before attempting to install, operate, repair, or maintain it. The following special messages may appear throughout this document or on the equipment to indicate status information or to5 warn of potential hazards.
We divide the safety prompt information into four levels: “Danger”, “Warning”, ” Attention”, and “Notice”.
DANGER indicates a severely hazardous situation which, if not avoided, will result in death or serious injury.
WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.
ATTENTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
NOTICE used to prompt information not related to personal injury
DANGER This is the DANGER symbol, which indicates an electrical hazard exists which, if instructions are not followed, will result in personal injury.
WARNING This is a WARNING symbol, which indicates an electrical hazard exists which, if instructions are not followed, could result in personal injury.
ATTENTION This is the “Attention” symbol. Used to warn you of a potential personal injury hazard. Observe all safety instructions following this ymbol to avoid injury or death.
NOTICE This is the “Notice” symbol, which is used to warn the user of possible risks. Failure to observe this regulation may result in faulty of device.
2.2 General Safety
This equipment should only be installed, operated, serviced and maintained by qualified personnel. Qualified person is a person who has skills and knowledge concerning the construction and operation of electrical equipment, and its installation, and has received safety training to recognize and avoid the hazards involved.
There shall be a statement in the instructions that if the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.
NOTICE User modifications and/or repairs are dangerous and will void the warranty and release the manufacturer from any liability.
ATTENTION Product maintenance can only be carried out by our personnel.
Unauthorized opening and improper servicing of the product can result in extensive equipment damage or possibly personal injury to the user.
In the event of a serious malfunction, discontinue use of the equipment. Prevent accidental operation of the device. If repairs are required, please return the device to your local representative or sales office.
It is the operating company’s responsibility to comply with locally applicable safety regulations.
Store unused equipment in its original packaging. This provides the best protection against impact and moisture for the device. Please ensure that the ambient conditions comply with this relevant regulation.
2.3 Special Safety
WARNING A process started in an uncontrolled manner may endanger or be exposed to other equipment, therefore, before commissioning, make sure that the use of the equipment does not involve risks that may endanger other equipment or be endangered by other equipment risks of.
Power Supply
This device can only be operated with a current source of limited power, that is, the power supply must have overvoltage and overcurrent protection functions. To prevent the power failure of this equipment, affecting the safety of other equipment; or the failure of external equipment, affecting the safety of this equipment.
Product Overview
The IO-Link master establishes the connection between the IO-Link device and the automation system. As an integral part of the I/O system, the IO-Link master station is either installed in the control cabinet, or directly installed on site as a remote I/O, and its encapsulation level is IP65/67.
❖ Designed for industrial environments, it is a system applied to automated lines.
❖ Compact structure, suitable for usage scenarios with limited installation conditions.
❖ IP67 high protection level, anti-interference design, suitable for demanding application environments.
As a special reminder, IP rating is not part of UL certification.

 Technical Parameters

4.1 ULK-1616P2-M2P6 4.1.1 ULK-1616P2-M2P6 Specification
The technical specifications of ULK-1616P2-M2P6 are as follows:

IOLINK Parameters
lO-UNK Device| 1 x Device
Data Length| 2 bytes input/2 bytes output
Minimum Cycle Time| 3ms
Power Parameters
Rated Voltage| 18…30V DC
Total Current UI| <1.6A
Total Current UO| <12A
Port Parameters (input)
Input Port Position| 11 J8
Input Port Number| up to16
Input Polarity| PNP
Input Signal| 3-wire PNP sensor or 2-wire
passive signal
Input Signal ‘0*| low level 0-5V
Input Signal ‘1| High level 11-30V
Switching Threshold| EN 61131-2 Type 1/3
Switching Frequency| 250HZ
Input Delay| 20ps
Maximum load Current| 200mA
I/O Connect ion| M12 Spin Female A coded
Port Parameters (output)
Output Port Position| 11 J8
Output Port Number| up to16
Output Polarity| PNP
Output Voltage| 24V(follow UA)
Output Current| 2A
Output Diagnositic Type| point diagnosis
Synchronization Factor| 1
Switching Frequency| 250HZ
Load Type| Resistive, Plot Duty, Tungsten
Short Circuit Protection| yes
Overload Protection| yes
VO Connection| M12 5pin Female A coded

4.1.2 ULK-1616P2-M2P6 Series LED Definition
ULK-1616P2-M2P6 LED is shown in the below figure.

| Status| Solution
---|---|---
PWR| Green: Power OK|
Off: Module power disconnected| Check power wiring
pm| Green: Auxiliary power is OK|
Red: The auxiliary power supply is reversed| Check the wiring of the auxiliary power port
Off: Auxiliary power disconnected| Check auxiliary power wiring
10-LIN K| Green: link is normal, data communication is abnormal| Check the configuration of the modules in the PLC
Green flashing: link is normal, data communication is normal|
Off: Link not established| Check the cable
Red: Communication with the master station is interrupted| Check the status of the master station / view the connection line
10| Green: channel signal is normal|
Red: There is output when the port is short-
circuited/overloaded/without UA power| Check whether the wiring is correct/measure UA voltage/PLC
program

Note: When the Link indicator is always off, if there is no abnormality in the cable inspection and replacement of other modules, it indicates that the product is working abnormally. Please contact the manufacturer for technical consultation.
4.1.3 ULK-1616P2-M2P6 Dimension
The size of the ULK-1616P2-M2P6 is 155mm × 53mm × 28.7mm, including 4 mounting holes of Φ4.3mm, and the depth of the mounting holes is 10mm, as shown in the figure below:

Product Installation

5.1 Installation Precautions
To prevent product malfunction, malfunction, or negative impact on performance and equipment, please observe the following items.
5.1.1 Installation Site
NOTICE Please avoid installing near devices with high heat dissipation (heaters, transformers, large-capacity resistors, etc.)
NOTICE Please avoid installing it near equipment with serious electromagnetic interference (large motors, transformers, transceivers, frequency converters, switching power supplies, etc.).
This product uses PN communication. Radio waves (noise) generated by transceivers, motors, inverters, switching power supplies, etc. may affect the communication between the product and other modules.
When these devices are around, it may affect the communication between the product and the module or damage the internal components of the module. When using this product near these devices, please confirm the effects before use.
NOTICE When multiple modules are installed close to each other, The service life of the modules may be shortened due to the inability to dissipate heat.
Please keep more than 20mm between the modules.
5.1.2 Application
Do not use AC power. Otherwise, there is a risk of rupture, seriously affecting the safety of personal and equipment.
Please avoid wrong wiring. Otherwise, there is a risk of rupture and burnout. It may affect the safety of personal and equipment.
5.1.3 Usage
Do not bend the cable within a radius of 40mm. Otherwise there is a risk of disconnection.
If you feel that the product is abnormal, please stop using it immediately and contact the company after cutting off the power.
5.2 Hardware Interface
5.2.1 ULK-1616P2-M2P6 Interface Definition
Power Port Definition

1. ULK-1616P2-M2P6 Port Definition

Power Port Pin Definition

Port
M12
Male
Pin
Definiti
on| Connection Type| M12, 5 pins, A-code Male| Male 1.V+
2.N/C
3.OV
4.C/Q
5.N/C
---|---|---|---
Allowable Input Voltage| 18…30 VDC (type.24VDC
Maximum Current| 1A
Static Working Current lc| 80mA
Power Reverse Polarity Protectic| yes
Tightening Torque (power port)| M12:0.5Nm
Protocol| IOLINK
Transfer Speed| 38.4 kbit/s (COM2)
Minimum Cycle Time| 55ms
|
|
|
|

Auxiliary Power Port Pin Definition
Auxiliary Power Port Pin Definition

Port
M12
L-code
Male
P| Connection Type| M12, 5 pins, L-code, Male/Female| Male 1.+24V_Ua
2.GND_Ua ‘3. GNDUa
4.+24VUa
5.FE
---|---|---|---
System Supply Voltage us| 18…30 VDC (type.24VDC)|
Auxiliary supply voltage ua| 18…30 VDC (type.24VDC)
Total Current Is| 12A
Total Current la| 12A
Static Working Current lc| 150mA
Power Reverse Polarity Protection| yes
Tightening Torque (power port)| M12:0.5Nm
|
|
|
|
|

IO-Link Port Definition

Pin 5 (FE) is connected to the ground plate of the module. If the shielding layer of the connected temperature sensor needs to be grounded, please connect pin 5 to the shielding layer and ground the grounding plate of the module.
5.2.2 ULK-1616P2-M2P6 Wiring Diagram
5.2.3 ULK-1616P2-M2P6 IO Signal Address Correspondence Table
Applicable Models: ULK-1616P2-M2P6 The information in this document reflects products at the date of printing. Unitronics reserves the right, subject to all applicable laws, at any time, at its sole discretion, and without notice, to discontinue or change the features, designs, materials and other specifications of its products, and to either permanently or temporarily withdraw any of the forgoing from the market.
All information in this document is provided “as is” without warranty of any kind, either expressed or implied, including but not limited to any implied warranties of merchantability, fitness for a particular purpose, or non- infringement. Unitronics assumes no responsibility for errors or omissions in the information presented in this document. In no event shall Unitronics be liable for any special, incidental, indirect or consequential damages of any kind, or any damages whatsoever arising out of or in connection with the use or performance of this information.
The tradenames, trademarks, logos and service marks presented in this document, including their design, are the property of Unitronics (1989) (R”G) Ltd. or other third parties and you are not permitted to use them without the prior written consent of Unitronics or such third party as may own them.

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