Summary of Contents for Atim Cloud Wireless LORaWAN LW8-GW
- Page 1 Atim Cloud Wireless LoRa-LoRaWAN repeater LW8-GW User Guide Concerned models: ACW/LW8-GW ATIM Radiocommunications www.atim.com Chemin des Guillets info@atim.com 38250 Villard de Lans - France +33 4 76 95 50 65 France...
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Page 2: Table Of Contents
ABLE ONTENTS Document version history ..............................2 Disclaimer ................................... 2 Trademarks and copyright ..............................2 Declaration of compliance ..............................3 Environmental recommendations ............................3 Explosive atmosphere ............................. 3 Environment ................................3 Radio ..................................4 Prelude ....................................5 Technical characteristics ..............................6 Product identification ................................. -
Page 3: Document Version History
Trademarks and copyright ATIM radiocommunications®, ACW ATIM Cloud Wireless® and ARM Advanced Radio Modem® are registered trademarks of ATIM SARL in France. The other trademarks mentioned in this document are the property of their respective owners. -
Page 4: Declaration Of Compliance
Declaration of compliance All ACW Atim Cloud Wireless® products comply with the regulatory requirements of the R&TTE Directive (1999/5/EC), article 3: 1 SAFETY (Article 3.1a of the 1999/5/EC Directive) NF EN60950-1 Ed. 2006/A1:2010/A11:2009/A12:2011 (health) EN62479: 2010 (power <20mW) or EN62311:2008 (power > 20mW) 2 Electromagnetic compatibility (Article 3.1b of the 1999/5/EC Directive) -
Page 5: Radio
General hazard – Failure to follow the instructions presents a risk of equipment damage. Electrical hazard – Failure to follow the instructions presents a risk of electrocution and physical injury. Direct-current symbol WARNING: do not install this equipment near any source of heat or any source of humidity. WARNING: for your safety, it is essential that this equipment be switched off and disconnected from mains power before carrying out any technical operation on it. -
Page 6: Prelude
Prelude This guide describes the features of the ATIM ACW / LW8-GW product. It explains how to use this Lora LoRaWAN repeater and how to install it. ATIM_ACW-LW8-GW_UG_EN_V1.1... -
Page 7: Technical Characteristics
Technical characteristics General Dimensions 177 x 55 x 55 mm Antenna Integrated (¼ wave) -20°C to +55°C (operating mode) Temperature -40°C to +70°C (storage) Mounts to Wall, tube or pole, DIN rail Housing IP 65 Weight 210 g Power Supply ACW/LW8-GW 10-30Vcc (power supply 220Vac / 12Vdc included) Consumption... - Page 8 Each product in ATIM's ACW range has a QR Code label visible either on the side or on the front of the product. This QR code can be easily read with any 2D barcode reader application on a smartphone. Reading this code indicates the following information: ATIM|ACW/LW8-GW|A.0|210122|1|1.0|0.1|70B3D59BA00003A4 Interpretation ATIM...
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Page 9: Operating Mode
Operating mode L’ACW/LW8-GW is a LoRa / LoRaWAN repeater that works exclusively with ATIM devices. Operating principle When an ATIM device is not able to join the LoRaWAN network (private or operated), the ACW/LW8-GW repeater allows to overcome this issue. Repeater LoRa/LoRaWAN with access to the LoRaWAN netwotk Products ACW compatible with the... -
Page 10: Installation And Commissioning
Important observation The repeater is not limited to one repeating device. Several products can operate with the same repeater. The only limitation is the bandwidth (If two devices transmit their local frames at the same time, there will be a collision because all the equipment involved in the repetition configuration are operating with the same radio configuration). -
Page 11: Frame Decoding
Figure 2 : Configuration of the device to be repeated to activate the repeater compatibility with the LoRa/LoRaWAN repeater Apply the new configuration by clicking on « Apply to ACW ». The device is now compatible with the installed repeater. •... -
Page 12: Limitation
Limitation • General limitations − Currently, the repeater does not allow the downlinks to be transferred to the equipment (s) to be repeated − If a device to be repeated is within “radio range” of several repeaters, each repeater will transfer the local frame (it will therefore be sent in duplicate). -
Page 13: Technical Support
Technical support For any information or technical problem, you can contact our technical support on this page: https://www.atim.com/en/technical-support/ ATIM_ACW-LW8-GW_UG_EN_V1.1...
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