Socomec Diris A40 Multi-Functional Panel Mount Electric Power Meter 48250A40UL

Description

Socomec / Ferraz Shawmut Diris A40 Multi-Functional Panel Mount Electric Power Meter Model: 48250A40UL
UL Certified
Using electrical parameters means using several analog or digital single-function products such as ammeters, voltmeters or watt meters. DIRIS A40 with its six direct access keys and LCD displays, helps you use all the parameters in an LV or HV installation. These parameters can be centralized on a PC or PLC through an RS 485 link using JBUS/MODBUS® or PROFIBUS® DP protocol.
The unit is designed so that the installer can easily fit the DIRIS A40 or A41 to the door of a cabinet. To facilitate and optimize the operator’s work, the DIRIS A40 and A41 uses one of the most functional principles for integrating communications, metering, harmonics, analog outputs or alarm relays. Simply fit a module to the rear of the casing to add a function.
In addition, DIRIS A40 has a function for correcting connection errors.
The DIRIS A40 is a revenue grade class 0.5 power meter for measuring the extent of electrical values for all LV/HV networks.
They allow starting from the front panel to configure and display all the electric parameters and to exploit the functions of measurement, metering and energies management, harmonics analysis, remote control and control state of control devices, communication and detection of high voltages, peaks and voltage disconnections.
Key Features
Revenue grade accuracy.
Advanced metering and multi-measurement
Individual harmonics up to level 63
RS485 (Jbus/Modbus and Profibus-DP) and Ethernet communication (Modbus TCP and Jbus/Modbus over TCP)
Optional additional modules
Alarm management
Predictive power indicator
96 x 96 mm panel mount
Current
instantaneous: I1, I2, I3, In, Isystem
average/maximum average: I1, I2, I3, In
Voltages & frequency
instantaneous: U1, U2, U3, U12, U23, U31, F, Vsystem, Usystem
average/maximum average: U1, U2, U3, U12, U23, U31, F
Power
instantaneous: 3P, ΣP, 3Q, ΣQ, 3S, ΣS
average/maximum average: ΣP, ΣQ, ΣS
predictive: (ΣP), (ΣQ), (ΣS)
Power factor
instantaneous: 3PF, ΣPF
average/maximum average: ΣPF
Metering
Active energy:+/- kWh
Reactive energy:+/- kvarh
Apparent energy:kVAh
Harmonic distortion rate
Currents: thd I1, thd I2, thd I3, thd In
Phase-to-neutral voltage: thd U1, thd U2, thd U3
Phase to phase voltage: thd U12, thd U23, thd U31
Individual up to level 63
Currents: HI1, HI2, HI3, HIn
Phase-to-neutral voltage: HU1, HU2, HU3
Phase to phase voltage: HU12, HU23, HU31
Display Features
Backlit LCD screen.
Pushbutton for currents and setup wiring correction
Pushbutton for voltages and frequency
Pushbutton for active, reactive, and apparent power and power factor
Pushbutton for maximum and average current and power values
Pushbutton for harmonics values
Pushbutton for pulse, hours and electrical energy meters