{"id":145,"date":"2026-10-21T10:35:04","date_gmt":"2026-10-21T02:35:04","guid":{"rendered":"https:\/\/site.dcsmartmeter.com\/enterprise\/products\/"},"modified":"2026-10-21T11:57:30","modified_gmt":"2026-10-21T03:57:30","slug":"products","status":"publish","type":"page","link":"https:\/\/site.dcsmartmeter.com\/en\/enterprise\/products\/","title":{"rendered":"Enterprise equipment: base collection and control extension"},"content":{"rendered":"

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These three products form the wired enterprise proposal. M1 and M4 meter the circuits; AG-2701X provides Ethernet access. Quantities follow the circuit plan.<\/p>\n

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M1 \u00b7 Three-phase circuits<\/h3>\n

Meter incomers and three-phase equipment with three external CTs. This proposal uses the RS485 variant.<\/p>\n<\/article>\n

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M4 \u00b7 Single-phase branches<\/h3>\n

Meter lighting, sockets, rooms and single-phase equipment through one RS485 interface.<\/p>\n<\/article>\n

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AG-2701X \u00b7 Enterprise Ethernet<\/h3>\n

Connect two RS485 channels to Ethernet using raw TCP or the Modbus function 03\/04 read path.<\/p>\n<\/article>\n<\/div>\n

AG-2701X<\/span>

M1 + M4 + AG-2701X: enterprise metering<\/h2>
\"AG-2701X<\/figure>

DIN rail dual-RS485 Ethernet gateway with one RJ45, two 3-pin RS485 channels and a nominal 82 \u00d7 54 \u00d7 32 mm enclosure. Combine with M1 and M4; see the handbook for functions and physical-test limits.<\/p>Explore the three-product setup<\/a>

AG-2701X handbook (Traditional Chinese DCZD brand edition PDF)<\/a><\/p><\/div><\/div><\/section>\n

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Meter specifications<\/h2>\n

Models and connections<\/caption>
Model<\/th>Phase<\/th>Connection<\/th>Cloud access<\/th>Supporting equipment<\/th>Enterprise access<\/th><\/tr><\/thead>
M1470\uff08M1\uff09<\/a><\/th>Three-phase<\/td>RS485 \/ AU470 \/ 4G Cat1, by configuration<\/td>Central cloud access on versions with 4G<\/td>3 external CTs; separate contactor for switching<\/td>RS485 \u2192 AG-2701X \u2192 enterprise Ethernet; protocol and point-map review required, joint physical testing pending.<\/td><\/tr>
M4<\/a><\/th>Single-phase<\/td>RS485 wired<\/td>Central cloud access through a compatible master<\/td>M1 \/ M2 \/ M3 with the required master capability<\/td>RS485 \u2192 AG-2701X \u2192 enterprise Ethernet; protocol and point-map review required, joint physical testing pending.<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n
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Industry handbook<\/h2>\n

System structure, product roles, ten industries, integration conditions and acceptance checks.<\/p>\n

Download industry handbook (Simplified Chinese PDF)<\/a><\/section>\n