Input

Connection

Single phase-2-wire,3-phase-3-wire,3-phase-4-wire

Frequency

45-65Hz

Voltage

Rating:single-phase:AC100V、400VT
hree-phase:AC3×57.7V/100V(100V)、3×220V/380V(400V)、3×380V/660V(660V)(96sizeonly)
Note：72 profile not suitable for high voltage applications

Overload:1.2foldrating{continuous):2foldratingfor1second

Power consumption:<0.5VA

Current

Rating:ACIA、5A

Overload:1.2 fold rating(continuous);10fold rating for 1second

Power consumption:<0.5VA

Output

Electric energy

Output mode:open-collect or photo-coupler pulse

Pulse constant:10000 imp/kWh(settable)，see wiring diagram for details；

Communication

RS485 port,Modbus-RTU protocol, DLT645 protocol (versions 07 and 97)，baud rate1200~38400

Function

Switching input

Dry contact input,built-in power supply;

Switching output

Output mode:Relay normally open contact output

Contact capacity:AC250V/3A、DC30V/3A

Analog output

1-5V,4-20mA

Accuracy class

Frequency:0.05Hz,Current,Voltage:0.2class,Reactive power:l.0class,Reactive Electric energy:l.0class, active power:0.5class, active
electric energy:0.5class,2-31th harmonic measurement:±1%

Power supply

AC/DC85-265V

power consumption≤10VA

Security

Powerfrequencywithstandvoltage

Between Power supply// Switching Output// Current Input// voltage Input and Transmitting// Communication// Pulse Output//
switching input AC2kV 1min;Between Power supply、switching output、Current Input、voltage Input AC2kV1min;Between
Transmitting、Communication、Pulse Output、switching inputAC1kV1min;

Insulationresistance

Input、Output end to machine enclosure>100MΩ

Environment

Temperature

work:-25°C~+65°C storage:-40°C~+80°C

Humidity

≤93%RH Non-condensing

Altitude

≤2500m