Energy meters and analysers
The Carlo Gavazzi Group
WM30AV73L
Modular three-phase power analyzer, 57.7-133 V L-N, 100-230 V L-L, current transformer 1(2) A, auxiliary power supply 24-48 V ac/dc, with optional I/O and communication modules and optical portTekniset tiedot
Voltage inputs
1-phase (2-wire), 115 V L-N; 1-phase (2-wire), 120 V L-N; 2-phase (3-wire), 110/220 V; 2-phase (3-wire), 115/230 V; 3-phase (4-wire), 120/208 V; 3-phase (4-wire), 127/220 V; 3-phase (4-wire delta), 120(208) / 240 V
Frequency
50Hz; 60Hz; Up to 400Hz
Current inputs
1 A current transformers
Energy metering
Consumption and generation
Communication port and protocol
RS485 (Modbus RTU); Ethernet (Modbus TCP/IP); BACnet MS/TP; BACnet IP; Profibus DP-V0
Power supply
Auxiliary power supply 24 V dc
Approvals, marks, declarations
CE (Europe); cULus (North America); UKCA (UK)
Lataukset
Käsikirjat
Konfigurointiohjelmisto
Sertifikaatit
Liittyvät lisävarusteet
OPTOPROG
Optical communication interface with Bluetooth for WM analyzers and ET family
MCBACIP
Module Bacnet IP port for WM series
MCBACMS
Module Bacnet MSTP port for WM series
MCETH
Ethernet Modbus TCP/IP module for WM power analyzers
MCPB
Module Profibus DP port for WM series
MC485232
RS485 Modbus RTU module for WM power analyzers
MOA2
Module dual analogue output 20mA for WM series
MOO2
2 digital outputs module for WM power analyzers
MOR2
2 relay outputs module for WM power analyzers
MOV2
Module dual analogue output 10V for WM series