CoreTigo TigoBridge A1 User manual

Copyright © 2021 CoreTigo Ltd.
TigoBridge A1 User Manual
CoreTigo
TigoBridge A1
USER MANUAL

TigoBridge A1 User Manual
Copyright © 2021 CoreTigo Ltd.
Page 2of 23

TigoBridge A1 User Manual
Copyright © 2021 CoreTigo Ltd.
Page 2of 23
Table of Contents
1. Introduction .........................................................................................................................................5
1.1. Structure........................................................................................................................................5
1.2. Typographical Conventions...........................................................................................................5
1.3. Symbols.........................................................................................................................................5
1.4. Deviating Views.............................................................................................................................6
2. Safety....................................................................................................................................................6
2.1. General Note.................................................................................................................................6
2.2. Electrical Connection ....................................................................................................................6
2.3. Intended Use.................................................................................................................................6
2.4. Personnel Qualification .................................................................................................................6
3. Requirements ......................................................................................................................................7
4. Pre-Installation ....................................................................................................................................8
4.1. Description ....................................................................................................................................8
4.2. Overview .......................................................................................................................................8
4.2.1. Functional Diagram...............................................................................................................9
4.3. LEDS.............................................................................................................................................9
4.3.1. Power LED............................................................................................................................9
4.3.2. Status LED..........................................................................................................................10
4.4. Pair by Button..............................................................................................................................10
4.5. Electrical Wiring...........................................................................................................................10
4.6. Electrical Connection ..................................................................................................................11
5. Mounting ............................................................................................................................................11
5.1. TigoBridge Cradle .......................................................................................................................11
6. Configuration & Setup......................................................................................................................12
7. Firmware Update...............................................................................................................................14
8. Diagnostics and Troubleshooting...................................................................................................15
8.1. Power LED..................................................................................................................................15
8.2. Status LED..................................................................................................................................15
9. Guidelines and Regulations.............................................................................................................16
9.1. RF Exposure Warnings...............................................................................................................16
9.2. Class A Warning .........................................................................................................................16
9.3. Modification Statements..............................................................................................................16
9.4. FCC Regulatory Notices .............................................................................................................16
10. Technical Data...................................................................................................................................18
11. Customer Support.............................................................................................................................21
Appendix A –Part Number.......................................................................................................................22

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List of Figures
Figure 1: TigoBridge A1................................................................................................................................5
Figure 2: TigoBridge A1 Overview................................................................................................................7
Figure 3: TigoBridge A1 Label ......................................................................................................................8
Figure 4: TigoBridge A1 Functional Diagram................................................................................................9
Figure 5: TigoBridge A1 LEDs ......................................................................................................................9
Figure 6: Electrical Schematic Diagram......................................................................................................11
Figure 7: Cradle Dimensions.......................................................................................................................11
Figure 8: TigoBridge A1 and Cradle ...........................................................................................................12
Figure 9: TigoBridge A1 Mounted on the Cradle ........................................................................................12
Figure 10: TigoEngine Scanning Mode.......................................................................................................13
Figure 11: TigoEngine Pairing Process ......................................................................................................13
Figure 12: TigoEngine Operate Mode.........................................................................................................13
Figure 13: Port Details tab ..........................................................................................................................14
Figure 14: Unpair Button.............................................................................................................................14
List of Tables
Table 1: Power LED......................................................................................................................................9
Table 2: Status LED....................................................................................................................................10
Table 3: Status LED troubleshooting ..........................................................................................................15
Table 4: Technical Data..............................................................................................................................18
Version Control
Author Name
Description
Revision
Date

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Acronyms and Abbreviations
Acronyms and abbreviations used in this document are listed in this table:
Symbol
Meaning
FW
Firmware
HW
Hardware
IF
Interface
IOLW
IO-Link Wireless
LED
Light-Emitting Diode
SW
Software
UID
Unique ID

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1. Introduction
This user manual introduces you to TigoBridge A1 (Part number: CT221-0057-03) and enables you to
perform setup, configuration, mounting, and troubleshooting.
TigoBridge A1 is an IO-Link to IO-Link Wireless convertor. TigoBridge can convert any IO-Link device to
IO-Link Wireless as long as it is IO-Link certified. Read the manual carefully before using the device.
Figure 1: TigoBridge A1
References:
•TigoEngine –User Manual
•TigoMaster 2TH –User Manual
1.1. Structure
The sections of this user manual build on one another.
1.2. Typographical Conventions
Enumerations are shown in list form with bullet points.
•Entry 1
•Entry 2
•Entry 3
Instructional steps are shown in list form with numbers.
1. Step 1.
2. Step 2.
3. Step 3.
Decimal numbers are shown without additional indicators and are not spelled out (e.g., 123).
1.3. Symbols
Symbol
Meaning
Note: This symbol indicates a general note.
Warning: This symbol indicates a security notice which must be observed.
Reference: This symbol indicates a cross-reference to other documentation.

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1.4. Deviating Views
The product views and illustrations in this user manual may deviate from the actual product. They are
intended only as illustrative material.
2. Safety
2.1. General Note
This user manual is intended for any qualified personnel using the device. All safety messages, integrated
safety messages, property damage messages, and valid legal regulations must be observed by its users.
Technical capabilities on behalf of the user are presumed.
2.2. Electrical Connection
The TigoBridge A1 shall be supplied by an isolated power source that meets the following requirements:
•Limited-Energy Circuit in accordance with UL/CSA 61010-1
or
•Limited Power Source (LPS) in accordance with (UL/CSA 60950-1 or EN 62368-1, Annex Q)
or
•Class 2 supply source which complies with the National Electrical Code (NEC), NFPA 70, Clause
725.121 and Canadian Electrical Code (CEC), Part I, C22.1.
2.3. Intended Use
The TigoBridge A1 is an IO-Link Wireless Class A Bridge with an IP67 enclosure.
The TigoBridge A1 is intended for indoor use only.
The TigoBridge A1 converts IO-Link to IO-Link Wireless. The TigoBridge A1 houses internal antenna and
two M12 connectors for data and power.
TigoBridge A1 is a device that connects a wired IO-Link device, via IO-Link Wireless, to an IO-Link
Wireless Master. A device can be an IO-Link sensor, IO-Link actuator, or IO-Link hub.
Warning: Product applications other than those described in this user manual are not permitted.
2.4. Personnel Qualification
The product may only be mounted, configured, operated, or demounted by qualified personnel. When
working with electricity, technical skills must be demonstrated under all the following circumstances:
•Safety and health at work
•Mounting and connecting of electrical equipment
•Measurement and analysis of electrical functions and systems
•Evaluation of the safety of electrical systems and equipment

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Warning: CoreTigo Ltd. does not assume any warranty or liability for damage caused to the
product due to non-compliance with security measures or incorrect product installation.
3. Requirements
TigoBridge A1 is implemented based on the IO-Link Wireless standard for W-Bridge devices. TigoBridge
A1 is part of an IO-Link Wireless environment. It communicates with an IO-Link Wireless master.
Therefore, to use it, you need an IO-Link Wireless master, IO-Link device, and a power cable. See the
illustration.
Figure 2: TigoBridge A1 Overview
A. IO-Link Device
B. IO-Link Wireless Master
C. Power Source –24VDC
D. Mounting Accessory –TigoBridge Cradle
E. TigoBridge A1

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4. Pre-Installation
4.1. Description
An IO-Link device can be connected to a TigoBridge A1 directly or using an M12 cable. TigoBridge A1
can be connected to an IO-Link Wireless Master by TigoEngine, Integrated web server tool, or PLC. Each
IO-Link Wireless master can operate up to 16 TigoBridges A1.
4.2. Overview
Figure 3: TigoBridge A1 Label
Label:
A. TigoBridge Model
B. Input Power Supply Range
C. Product Number
D. QR CODE (URL)
E. Refer to Warning in section 2.2.
F. FCC ID
A
B
C
D
E
F

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4.2.1. Functional Diagram
Figure 4: TigoBridge A1 Functional Diagram
A. Device Connector
B. Pairing Button
C. Power Supply Connector
D. Power LED (Green)
E. Status LED (RGB)
4.3. LEDS
Figure 5: TigoBridge A1 LEDs
A. Status LED (RGB)
B. Power LED (Green)
4.3.1. Power LED
Table 1: Power LED
LED Color
Indication
Green
Power supply connected

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4.3.2. Status LED
Table 2: Status LED
LED Color
Indication
Magenta
Unpaired wireless
Blue
Operational wireless bridge
Green
Operational wired device
Yellow
Non-operational wired device
White
Wireless Error (see Note)
Blinking Green
Firmware update mode
4.4. Pair by Button
The Pair by button is used to replace existing TigoBridge A1 with a new one.
The TigoBridge A1 must be powered off to assure that the TigoMaster disconnects before installing a new
TigoBridge A1.
Pairing Button currently disabled. To enable, contact CoreTigo Support.
4.5. Electrical Wiring
TigoBridge A1 has two M12 connectors.
•IO-Link Connector: 5 pins, A-Coded female connector.
Maximum Current supply to IO-Link device is 1A when using 24VDC.
•Power Connector: 5 pins, A-Coded male connector.
Higher voltage than 32VDC is restricted, as it can damage the TigoBridge A1.

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4.6. Electrical Connection
Figure 6: Electrical Schematic Diagram
Warning: TigoBridge A1 does not have reverse polarity power connection protection.
5. Mounting
TigoBridge A1 should be mounted safely and securely next to the device to which it is connected.
TigoBridge A1 can be mounted with or without the cradle accessory.
5.1. TigoBridge Cradle
The cradle is designed to simplify mounting of the TigoBridge A1 on flanges or any other
surface/machine/device. The cradle can be secured to any surface using either cable ties or M3 screws.
Figure 7: Cradle Dimensions

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Figure 8: TigoBridge A1 and Cradle
Figure 9: TigoBridge A1 Mounted on the Cradle
Cradle Mounting Guidelines:
1. Secure the cradle on the flange (or machine or any other surface) using M3 screws or cable ties.
2. Mount the TigoBridge A1 onto the cradle by pushing it in.
3. Pull the TigoBridge A1 from the cradle to unmounting it.
6. Configuration & Setup
Commissioning Prerequisites:
•TigoEngine software installed and running on PC.
•TigoMaster/TigoGateway successfully connected to PC.
Installation:
1. Plug a 24VDC power supply to TigoBridge A1 M12 power connector via M12 cable.
2. The Power LED lights up green. If it does not, check the power connection.
3. Once the power supply is connected, a reset cycle occurs. The reset cycle duration is a few
seconds and displays a red green blue color sequence.
4. Once the reset cycle is complete, the status LED alternates between magenta and yellow.
5. Plug the TigoBridge A1 to an IO-Link device (sensor/actuator).
Note, if TigoBridge A1 cannot connect directly to the device, you may use an M12 cable. Once
successfully connected the Status LED alternates between Magenta and Green.
6. Open the TigoEngine and scan the network for the IO-Link Wireless TigoBridge A1.

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Figure 10: TigoEngine Scanning Mode
7. Identify the TigoBridge A1 using the UID. Select the requested TigoBridge A1. Select an empty
port on the Master side and click Pair.
Figure 11: TigoEngine Pairing Process
8. When the pairing process is complete, the TigoEngine Port Mode should indicate OPERATE.
The TigoBridge A1 Status LED alternates between blue and green. Configuring the IO-Link
device is done through the Port Details tab.
Figure 12: TigoEngine Operate Mode

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Figure 13: Port Details tab
Unpair –To replace a TigoBridge A1, click the unpair button, on the TigoEngine interface, and repeat the
instructions to unpair it. Once unpaired, the TigoBridge A1 status LED alternates between magenta and
green.
Figure 14: Unpair Button
7. Firmware Update
Firmware (FW) is updated wirelessly using the TigoEngine. Refer to the TigoEngine User Manual for
detailed instructions. Contact CoreTigo Support if needed.

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8. Diagnostics and Troubleshooting
Troubleshooting is done using the LEDs display or the TigoEngine software. Refer to TigoEngine User
Manual for detailed instructions.
8.1. Power LED
Power LED –if a power supply is connected to the TigoBridge A1 and the Power LED is off, the power
supply is not properly connected, or it is providing a power supply different than the expected range.
8.2. Status LED
Status LED –indicates the IO-Link device connection status and the IO-Link Wireless communication
status with the IO-Link Master. Therefore, it alternates to show both the status of the IO-Link device
connection and the IO-Link Wireless connection.
Table 3: Status LED troubleshooting
IO-Link Wireless
Wired IO-Link
Paired
Unpaired
Operational
Alternating Blue and Green
Alternating Magenta and Green
Non-Operational
Alternating Blue and Yellow
Alternating Magenta and Yellow
Alternating Blue and Green –fully Operational: both IO-Link device and IO-Link Wireless
communication properly functioning.
Alternating Magenta and Green –TigoBridge A1 is unpaired from the TigoMaster while the IO-Link
device is properly connected to the TigoBridge A1. Re-Scan and Re-Pair the TigoBridge A1 to the
TigoMaster through the TigoEngine.
Alternating Blue and Yellow –TigoBridge A1 is successfully paired to the TigoMaster while the IO-Link
device is not properly connected to or not fully functioning with the TigoBridge A1. Check the IO-Link
device connectivity with the TigoBridge A1.
Alternating Magenta and Yellow –Both TigoBridge A1 IO-Link Wireless communication are unpaired
and the IO-Link device is not connected/functioning. Power down the TigoBridge A1 and power it back
up, reconnect the IO-Link device, scan, and pair the TigoBridge A1.

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9. Guidelines and Regulations
FCC ID: 2ATSM-TGBRIDGEA1
IC: 26463-TGBRODGEA1
9.1. RF Exposure Warnings
Warning: This device is only authorized for use in a mobile application. At least 20 cm of
separation distance between the TigoBridge A1 device and the user's body must be always
maintained.
9.2. Class A Warning
The FCC Wants You to Know
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 instructions, may cause harmful interference to radio communications.
Operation 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.
9.3. Modification Statements
FCC Warning (Modification statement)
CoreTigo LTD has not approved any changes or modifications to this device by the user. Any changes or
modifications can void the user’s authority to operate the equipment.
ISED Warning (Modification statement)
CoreTigo Ltd. n’approuve aucune modification apportée à l’appareil par l’utilisateur, quelle qu’en soit la
nature. Tout changement ou modification peuvent annuler le droit d’utilisation de l’appareil par
l’utilisateur.
9.4. FCC Regulatory Notices
Interference statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any interference, including interference that may
cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence.
L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2)
l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en
compromettre le fonctionnement.

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Wireless Notice
This device complies with FCC/ISED radiation exposure limits set forth for an uncontrolled environment and meets
the FCC radio frequency (RF) Exposure Guidelines and RSS‐102 of the ISED radio frequency (RF) Exposure rules.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
Le présent appareil est conforme à l'exposition aux radiations FCC / ISED définies pour un environnement non
contrôlé et répond aux directives d'exposition de la fréquence de la FCC radiofréquence (RF) et RSS‐102 de la
fréquence radio (RF) ISED règles d'exposition. L'émetteur ne doit pas être colocalisé ni fonctionner conjointement
avec à autre antenne ou autre émetteur.

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10. Technical Data
Table 4: Technical Data
Electrical Data
Input Voltage
Max. Input Current 1.3 [A]*
Output Voltage on L+
Equals to Input Voltage**
Typical Current Consumption
21 [mA]** *
MaxOutputSupplyCurrent
1 [A]
Max Output Peak Current
1.2 [A]*** *
Wireless Parameters
Operating Frequency
2.4 GHz ISM Band
Communication Standard
IO-Link Wireless
Modulation
GFSK, Modulation index = 0.5
Radio Peak Output Power
10 [dBm]
Interfaces
LEDs
•IO-Link –RGB three color LED
•Power –Green color LED
Button
Pairing - external push button
Connectors
•Input connector: Plug M12, A coded, power Connector
oPin number 1: Input L+ Power supply
oPin number 3: Input L- GND
•Output Connector: Socket M12, A coded, IO Link Class A Connector
oPin number 1: L+ positive supply to IO Link device
oPin number 3: L- GND supply to IO Link device
oPin number 4: CQ IO Link Serial Communication
Antenna
Internal isotropic antenna
Communication
Protocols
•IO Link
oSupported transmission types: COM1, COM2, COM3
oRevision 1.1
oClass A
•IO Link Wireless
oVersion 1.1
Operating Frequency Bands
2401 –2480 [MHz]
Maximum radio-frequency
power
10 [dBm]

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Regulation
CE
•EN 301489
•EN 300328
•EN 62479
•EN 61326-1
FCC
•FCC ID: 2ATSM-TGBRIDGEA1
•FCC CFR Title 47 Part 15 Subpart C Section 15.247
•FCC CFR Title 47 Part 15 Subpart B
Safety
IEC 61010-1
UL61010-1 and CSA C22.2 No. 61010-1
RoHS
Complied
Reach
Complied
Qualifications
Shock & Vibrations
•Sine Vibration: IEC 60068-2-6
•Random vibration: IEC 60068-2-64
•Shock: IEC 60068-2-27
•Bumps: IEC 60068-2-27
* TigoBridge A1 should be supplied from a limited, Class 2, power supply or via overcurrent protective
device (fuse, breacker, etc.) rated 4A max.
** Over current protection on L+
*** For 24 VDC Supply input, without IO Link device current consumption
**** For 30 minutes
To read more about IO-Link Wireless solutions follow this link https://www.coretigo.com/solutions/.
Operating Conditions
Operating Temperature
-25°C to 60°C
Relative Humidity Rating
Relative 90%, non-condensing
Altitude
Up to 2000 m
Pollution
Degree 3
IP rating
IP67
Emission
• EN 61000 -6-2
o EN55016-2-3 Radiated emission
o EN55022 Conducted emission