Meters and model comparison

Choose single-phase or three-phase first, then the connection. M2 and M4 connect through a master device. M3 connects directly through 4G.

Models and connections
ModelPhaseConnectionCloud accessSupporting equipmentEnterprise access
M1470（M1）Three-phaseRS485 / AU470 / 4G Cat1, by configurationCentral cloud access on versions with 4G3 external CTs; separate contactor for switchingRS485 → AG-2701X → enterprise Ethernet; protocol and point-map review required, joint physical testing pending.
M2470（M2）Single-phaseAU470 + RS485Central cloud access through an M1 masterCompatible master; communication accessories to suit the siteRS485 + AG271X evaluation; confirm protocol and version
M3Single-phase4G Cat1 + RS485Direct cloud access through 4GSIM and data plan; no separate gatewayRS485 + AG271X evaluation; confirm protocol and version
M4Single-phaseRS485 wiredCentral cloud access through a compatible masterM1 / M2 / M3 with the required master capabilityRS485 → AG-2701X → enterprise Ethernet; protocol and point-map review required, joint physical testing pending.

Open a product for specifications, supporting equipment and the catalogue. Prices depend on the model configuration, quantity and delivery region.

Enterprise electricity data and system integration

Connecting site meters to an existing enterprise system? The RS485 variant of M1, M4 and AG-2701X form a wired collection setup for factories, buildings, retail chains and other projects.

Explore the enterprise proposal →

Add AC-2705X for equipment status and control

AC-2705X field I/O converter with DCZD branding

Extend the M1, M4 and AG-2701X collection setup with AC-2705X where needed: four isolated inputs collect status and eight relay outputs connect field controls. Confirm signals, loads and feedback before configuring equipment and software.

View AC-2705X Discuss the control extension

Showing all 4 results

Showing all 4 results