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www.bovetech.com

 

 

 

 

 

 

 

Installation & User Guide 

Datasheet 

WALRUS Concentrator 

 

 

 

Read this Guide before installing the meter 

 

 

 

Summary of Contents for WALRUS

Page 1: ...www bovetech com Installation User Guide Datasheet WALRUS Concentrator Read this Guide before installing the meter ...

Page 2: ...of this manual to ensure the accuracy of its contents However should you have any questions or find any errors please contact BOVE TECHNOLOGY Copying or reproducing all or any part of the contents of this manual without the permission of BOVE TECHNOLOGY is strictly prohibited Bove Intelligent Technology Co Ltd Add Level 9 Jiaxing Pioneer Building No 1539 ChengNan Road Jiaxing Zhejiang P R China 31...

Page 3: ...QUIREMENTS FOR INSTALLATION ENVIRONMENT 2 3 2 BEFORE INSTALLATION 2 3 3 MOUNTING OF FLOW SENSOR 2 3 4 MOUNTING STEP 2 3 5 INSTALLATION OF NON RETURN VALVE 错误 未定义书签 3 6 AFTER THE INSTALLATION 错误 未定义书签 4 POWER SUPPLY 错误 未定义书签 5 INTERFACE COMMUNICATION 2 5 1 IRDA 错误 未定义书签 5 2 M BUS 2 5 3 PULSE OUTPUT OPTIONAL 错误 未定义书签 5 4 RS 485 OPTIONAL 错误 未定义书签 6 OPERATION DISPLAY 错误 未定义书签 6 1 OPERATIONS ON HOW TO ...

Page 4: ...can easily reach the most distant nodes No technical skills are needed to operate this device Just plug it in and you are connected to all the things around you 2 Technical Specification 2 1 Main parameter Manufacturer Bove Type WALRUS Working temperature 20 to 55 C LoRa Feature SX1276 SX1278 433Mhz 470Mhz 868Mhz 865Mhz915Mhz Frequency point 865Mhz Antenna 27dBm Uplink GPRS 850 900 1800 1900Mhz In...

Page 5: ...hour Due to collisions resend packets packet loss etc the number of nodes that can effectively be handled is lower typically 8 thousands 3 3 Update If any update or parameter setting on the gateway no need to field operation software remotely control can be used 3 4 Hoc network Once the device installation no need to link the device with gateway device can select the gateway which with the better ...

Page 6: ...prompt services and reliable products to our global customers Bove is committed to address the unique challenges that the residential and industry are facing including increasing customer demand water scarcity and environment conservation With hope honor and our hard and quality work we are looking to future to make Bove one of the best brands in metering industry in the world Our Mission To excee...

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