Ayyeka WA3888-V2 Series Quick Start Manual
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Ayyeka WA3888-V2 Series Quick Start Manual

Explosive environment
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Wavelet Ex V2
WA3888-xx-V2
EXPLOSIVE ENVIRONMENT
QUICK START
GUIDE
Nov 4, 2021
0100592 Rev A3

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Summary of Contents for Ayyeka WA3888-V2 Series

  • Page 1 Wavelet Ex V2 WA3888-xx-V2 EXPLOSIVE ENVIRONMENT QUICK START GUIDE Nov 4, 2021 0100592 Rev A3...
  • Page 3 It is important that you read the QuickStart Guide in a controlled environment prior to installation. Set up, activate, and successfully test the entire system (Wavelet Ex, sensors, and antenna connection) indoors, in a controlled environment, before going to the field for installation.
  • Page 5 Ayyeka is not liable for damage or injury as a result of handling, installation, or maintenance of its supplied systems. Do not throw away the device because it contains a lithium battery.

  • Page 6: Safety Message

    SAFETY MESSAGE This manual applies Hazard Severity Levels to the safety alerts. These three levels are described in the sample alerts below. CAUTION Cautions identify a potential hazard, which if not avoided, may result in minor or moderate injury. This category can also warn you of unsafe practices, or conditions that may cause equipment or property damage.
  • Page 7 SAFETY MESSAGE Procedures and instructions in this manual may require special precautions to ensure the safety of the personnel performing the operations. Refer to the safety messages listed at the beginning of each section before perform- ing an operation preceded by this symbol. Failure to follow installation guidelines could result in serious injury or death.

  • Page 8: Special Conditions Of Use

    SPECIAL CONDITIONS OF USE Marked "X" - Conditions to be explained in instructions and in the Certificate "Special Conditions of Use": The Ex Wavelet works with internal battery.There is an optional connection for an external power supply. An external power supply connection requires that you use a special safety barrier.
  • Page 9 Refer to Manufacturer installation procedures, requirements, and description of compo- nents used in constructing the harnesses, and to the User Manual and Installation Guide for Explosive Zone, Ayyeka Ref. 0100592 for external connection assemblies.

  • Page 10: Intrinsic Safety

    INTRINSIC SAFETY Intrinsic Safety (IS) is an approach to the design of electronic equipment going into hazardous areas that ensures there are no conditions under which the equipment can operate that could cause a release of energy sufficient to ignite a hazardous gas vapor or dust mixture. Devices that meet the low power, current-limited design criteria are deemed Intrinsically Safe (IS).
  • Page 11 CONTROL DRAWING The control drawing Assembly No. 0100591 depicted below provides the recommended electrical layout for the installation. Use the equipment only as specified in this manual and according to the intrinsic safety control drawing. Failure to do so may impair the protection provided by the equipment.
  • Page 12 SCHEMATIC FRONT Magnetic activator key IP 68/ NEMA 6P Wavelet Ex mechanical enclosure Slots for zip ties and/or bolts for mounting Panel connectors protector 13.3 cm (5.2 in) BOTTOM Sensor port #3 Cellular antenna port Sensor port #2 External power port Sensor port #1...
  • Page 13 SCHEMATIC INTERNAL UPPER ENCLOSURE Military-grade, potted lithium battery pack (field replaceable, non-rechargeable) Interface board ON/OFF switch Indicator LEDs INTERNAL LOWER ENCLOSURE NOTE: Potted GSM antenna GPS antenna SIM card slot #1 SIM card slot #2 Memory card Cellular modem...
  • Page 14 COMPONENTS Magnet Activator Key Wavelet Ex Device Panel connectors protector and and security screw M8 female field attachable M12 8-pin female field power connector attachable sensor connectors (optional; ordered separately) (optional; ordered separately)
  • Page 15 COMPONENTS Cellular antenna and Zip ties, screws, and anchors mounting bracket (REQUIRED and sold separately)

  • Page 16: Sensor Connection

    SENSOR CONNECTION WARNING Connection of sensor(s) to the device must be done in an unclassi- fied zone. Failure to perform this action in an unclassified zone may cause dangerous conditions. Connect the sensor cable(s) assembly with the field attachable connector to the mating panel connector on the device. Turn the adjustable stainless-steel end piece to secure the field attachable connector to the device.

  • Page 17: External Antenna Connection

    EXTERNAL ANTENNA CONNECTION Connect the Cellular antenna to the antenna port (ANT1). The antenna does not appear in the remaining depictions in this guide, but it must remain connected after it is properly secured to the appropriate panel connectors. Place the magnetic Wavelet Activator on the embossed Wavelet logo on the front of the Wavelet enclosure.

  • Page 18: Device Activation

    DEVICE ACTIVATION WARNING The device should first be tested in an unclassified zone. Failure to perform this initial testing action in an unclassified zone may cause dangerous conditions. Place the magnetic device activator key on the embossed logo on the front of the device enclosure.
  • Page 19 The LED will turn off when the transmission is complete. GSM communication error. The device Green-Red LEDs blink 5x failed to transmit. Access the user interface at https://home.ayyeka.com using your credentials. Expect data to appear within 15 minutes after the test mode is initiated.
  • Page 20 If the problem persists, contact data! the Ayyeka Support Team for help: support@ayyeka.com +1 (310) 876-8040 (US) +31-40-209-1001 (EMEA) +972-2-624-3732 (IL)
  • Page 21 AyyekaGo MOBILE APP If you haven’t already done so, download the AyyekaGo mobile app for iOS or for Android. Search the App Store or Google Play for “AyyekaGo” or use the QR codes below. There are two ways to pair your phone with your Wavelet: Select ”Get Key Via Web”.
  • Page 22 Wait for at least 15 minutes, then transmission. You can also log into log into the user interface the user interface using your at https://home.ayyeka.com to credentials to validate that the confirm successful transmission. device is transmitting and sensor Before installation, initiate the GPS sampling.

  • Page 23: External Power Connection

    EXTERNAL POWER CONNECTION DANGER Use extreme caution. Installation of through-the-wall connec- tors must be performed with proper tools for a hazardous location. Failure to conform with this warning may result in death or serious injury. Prepare the site for the optional external power connections to be made through the wall from the hazardous location Zone 0 enclosure area to the unclassified location using the external DC connector and harness.
  • Page 24 EXTERNAL POWER CONNECTION DANGER Use extreme caution. Do not disconnect/reconnect the unit after installation while power is on internally and/or external- ly. Failure to conform with this warning may result in death or serious injury. Connect the M8 3-pin female to M8 3-pin male cable assembly. The M8 3-pin female connector is connected to the device panel connector (PWR port).
  • Page 25 PANEL CONNECTOR PROTECTOR CAUTION The panel connector protector is provided to shield the connections from tampering or overexposure that could result in disconnected wiring. Failure to properly attach and secure the protector to comply with Ex restrictions may result in death or serious injury. After all sensor, power, and antenna connections to the device panel connector have been complete, secure the panel connector protector.
  • Page 26 PANEL CONNECTOR PROTECTOR CAUTION The panel connector protector is provided to shield the connections from tampering or overexposure that could result in disconnected wiring. Failure to properly attach and secure the protector to comply with Ex restrictions may result in death or serious injury. DANGER Use extreme caution.

  • Page 27: Device Mounting

    DEVICE MOUNTING Secure the device on a wall, pipe, or other secure mount location by using zip ties or screws. Wall Mounted Pipe Mounted...

  • Page 28: Antenna Mounting

    Ayyeka recommends using Dow Corning Molykote 55 O-Ring If needed during installation, use the Grease, though similar products can be Transmit Now command in the effective.
  • Page 29 YOUR DEVICE IS SUCCESSFULLY INSTALLED!
  • Page 30 DEVICE PINOUT – PORT #1 M12 8-pin male panel connector Cable Connector Connector Signal Pin Assignment Pin # 4-20mA or 0-24V Input #1 Front Back PCNT_0 – pulse counting, edge, periodic, output dry contact, open drain, 0V or 2.8V (max) RS485 A Wavelet 12V Power Supply #1 (+) RS485 B...
  • Page 31 DEVICE PINOUT – PORT #2 M12 8-pin male panel connector Cable Connector Connector Signal Pin Assignment Pin # 4-20mA or 0-24V Input #2 Front Back PCNT_1 – pulse counting, edge, periodic, output dry contact, open drain, 0V or 2.8V (max) RS485 A Wavelet 12V Power Supply #2 (+) RS485 B...
  • Page 32 DEVICE PINOUT – PORT #3 M12 8-pin male panel connector Cable Connector Connector Signal Pin Assignment Pin # 4-20mA or 0-24V Input #3 Front Back IO_2 – edge, periodic, output dry contact, open drain, 0V or 2.8V (max) RS485 A Wavelet 12V Power Supply #3 (+) RS485 B SDI-12...

  • Page 33: Wiring Instructions

    WIRING INSTRUCTIONS DANGER Use extreme caution. Do not disconnect/reconnect the unit after installation while power is on internally and/or externally. Failure to conform with this warning may result in death or serious injury. If you want an external power connection, refer to the instructions below.
  • Page 34 NOTES...
  • Page 35 NOTES...
  • Page 36 QUESTIONS? support@ayyeka.com +1 (310) 876-8040 (US) +31 40 209-1001 (EMEA) +972-2-624-3732 (IL)

This manual is also suitable for:

Wavelet ex v2Wa3888-us-v2Wa3888 seriesWavelet ex

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