{"id":31875,"date":"2016-05-18T15:01:26","date_gmt":"2016-05-18T14:01:26","guid":{"rendered":"https:\/\/www.atim.com\/produits\/atex-2-entrees-comptage-tout-ou-rien-acw-mr2-ex\/"},"modified":"2026-03-04T11:59:09","modified_gmt":"2026-03-04T10:59:09","slug":"atex-2-inputs-metering-dry-contacts-lpwan","status":"publish","type":"product","link":"https:\/\/www.atim.com\/en\/produits\/atex-2-inputs-metering-dry-contacts-lpwan\/","title":{"rendered":"ACW-MR2-EX
Remote meter reading
ToR | ATEX<\/b>
LPWAN"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n
MONITORING<\/strong><\/td>\n2 pulse counting inputs
\n2 inputs configurable in ToR mode<\/td>\n<\/tr>\n
CERTIFICATION<\/strong><\/td>\nATEX zone 2<\/td>\n<\/tr>\n
AUTONOMY*<\/strong><\/td>\n7 years + with 1 message per hour<\/td>\n<\/tr>\n
BATTERY<\/strong><\/td>\n1 SAFT Lithium battery ATEX certified (interchangeable)<\/td>\n<\/tr>\n
BOX<\/strong><\/td>\nIP65<\/td>\n<\/tr>\n
MODES<\/strong><\/td>\nPeriodic broadcasts & datalogging<\/td>\n<\/tr>\n
CONFIGURATION<\/strong><\/td>\nUSB
\nDownlink<\/td>\n<\/tr>\n
OPTIONS<\/strong><\/td>\nCAPT-OPT optical read head
\nCAPT-MECA mechanical read head
\nCAPT-DOCK industrial door sensor<\/td>\n<\/tr>\n
PLUG & PLAY<\/strong><\/td>\nInstallation in less than 10 minutes<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

*product battery life depends on several external factors (ambient temperature and humidity, transmission frequency, network quality,…)
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ACW-MR2-EX - EN<\/h3>\n <\/div>\n \n \n \n \n \n \n <\/colgroup>\n <\/table>\n \n \n \n<\/div>\n<\/p>\n","protected":false},"excerpt":{"rendered":"

Smart metering ATEX – Gas meters<\/strong><\/h3>\n

The MR2-EX allows the remote reading of one or two meters with pulse type output<\/strong> (dry contacts). The cycle time is configurable as well as the number of samples per message transmitted. For example, in order to save energy, the meter index can be read every 10 minutes and the 6 indexes can be transmitted only once per hour.<\/p>\n

Measurements are regularly transmitted by long-distance radio via Sigfox<\/strong> <\/a>or LoRaWAN<\/strong> <\/a>technologies, and configuration can be carried out remotely or locally.<\/p>\n

Compatible with the computer and mobile versions of the ATIM Cloud Wireless web platform<\/a><\/strong>, the data visualization, the remote parameterization of the sensor and the configuration of alarms according to predefined thresholds are made possible in a few clicks.<\/p>\n

ATIM ACW products are also compatible with most platforms on the market, see our partners.<\/strong><\/a><\/p>\n

A connection cable to the standards of the most common gas meters is available: REF: CAB\/MTRGAZ1<\/p>\n

The installation and the handling of the solution are very simple and are carried out in less than 10 minutes: Plug & Play.<\/p>\n

Commonly used in cities, industry and connected buildings, the ACW-MR2-EX is suitable for many applications such as :<\/p>\n