Request For Quotation Radio Modem For Pulse Meters: Stand-Alone Wireless Modem For Remote Collection And Transmission Of Data From Pulse Water Meters

Radio Modem For Pulse Meters: Autonomous Wireless Modem For Remote Collection And Transmission Of Data From Pulse Water Meters, With A Number Of Inputs Of At Least 4 Discrete “Dry Contact” / “Open Collector” Types, Support For Pulses With A Frequency Of Less Than 0.1 Hz And A Duration Of At Least 300 Ms; Data Transmission Interface - Lorawan Class A With Fsk Support, Operating Range Kz865, Control And Configuration Via Lorawan Network, Fsk Modem And Using A Magnet; Powered By A Built-In Lisocl₂ Battery With A Capacity Of At Least 4000 Mah, Average Service Life Of At Least 10 Years, Warranty Of At Least 3 Years Or 20,000 Lorawan Messages; The Degree Of Protection Of The Housing Is Not Lower Than Ip67 (Ip68 Is Allowed), Electrical Safety Class Iii According To Gost 12.2.007.0, Operating Temperature Range From –20 To +60 °C; The Presence Of Non-Volatile Memory With Data Archiving For At Least 62 Days, Dimensions No More Than 130X63x47 Mm, Weight No More Than 160 G, The Device Must Be Compatible With The Existing Lorawan Infrastructure. The Supplier Is Obliged To Ensure The Delivery Of Modems In A Completely Ready-To-Use Form, Including The Implementation Of All Work And Activities For The Organization, Deployment, Configuration And Provision Of A Communication Channel, Including The Creation Of Telecommunications Infrastructure, Connection To Data Networks And Obtaining The Necessary Permits, Without Involving The Customer In Performing These Actions.