- Manufacturers
- Carlo Gavazzi
Carlo Gavazzi
18 device maps · 2,197 registers · gavazziautomation.com
- Verified 1
- Official 14
- Unofficial 3
Devices
| Model | Description | Status | Protocol | Registers |
|---|---|---|---|---|
| EM21 | 3-phase 4-wire DIN-rail energy meter — per-phase V/I/P/S/Q, PF, Hz, system totals, import energy (INT32 LSW-first, INT16 for PF/Hz, holding registers). | Unofficial | 30 | |
| EM24 EthernetEM24DINAV23XE1X, EM24DINAV23XE1PFA, EM24DINAV23XE1PFB, EM24DINAV53XE1X, EM24DINAV53XE1PFA, EM24DINAV53XE1PFB | Three-phase energy analyzer, Modbus TCP version (EM24-DIN E1) | Official | TCP | 75 |
| EM24-ISEM24-DIN PFA, EM24-DIN PFB, EM24-DIN X | Three-phase energy analyzer (DIN rail) with RS485 Modbus RTU (IS output option) | Official | RTU | 104 |
| EM26-96 | Three-phase energy analyzer (96x96 mm panel) with RS485 Modbus RTU | Official | RTU | 130 |
| EM111 | Single-phase energy meter, direct connection (DIN rail), RS485 Modbus RTU | Official | RTU | 58 |
| EM112 | Single-phase energy meter with tariffs, direct connection (DIN rail), RS485 Modbus RTU | Official | RTU | 64 |
| EM270EM270 X, EM270 W, EM280 | Dual three-phase energy meter with split-core current sensors (TCD), RS485 Modbus RTU | Official | RTU | 112 |
| EM271 | Dual three-phase energy meter with split-core current sensors (TCD/TCDMM), RS485 Modbus RTU | Official | RTU | 112 |
| EM330EM331 | Three-phase energy meter with CT connection (DIN rail), RS485 Modbus RTU | Official | RTU | 107 |
| EM340EM341 | Three-phase energy meter, direct connection up to 65 A (DIN rail), RS485 Modbus RTU | Official | RTU | 107 |
| EM530 / EM540EM530DINAV53XS1X | Three-phase energy analysers with RS485 (EM530 and EM540, standard and MID PFA/PFB/PFC). Some setup registers are read-only or missing on MID and AV2 models | Verified | RTU | 262 |
| ET112 | Single-phase bidirectional energy meter with hour counter (DIN rail), RS485 Modbus RTU | Official | RTU | 45 |
| ET330 | Three-phase bidirectional energy meter with CT connection (DIN rail), RS485 Modbus RTU | Official | RTU | 107 |
| ET340 | Three-phase bidirectional energy meter, direct connection (DIN rail), RS485 Modbus RTU | Official | RTU | 107 |
| VMU-MC pulse concentratorVMUMCAS1I2EM | Pulse concentrator (2 S0 inputs, up to 3 VMU-OC input modules) with RS-485 Modbus RTU | Official | RTU | 146 |
| WM3 96 | Unofficial | 50 | ||
| WM14 CPT A | Unofficial | 50 | ||
| WM30 / WM40 | Modular three-phase power analyzers (96 mm panel), Modbus RTU or TCP through a communication module | Official | TCP and RTU | 531 |
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