SPECIFICATIONS

Accuracy Class: 1%

Battery Included: No

Brand Name: EARU

Certification: CE

Choice: yes

Communication Interface: RS485, Modbus RTU

Communication Response Time: <100ms

Complex Rate Electricity: T1, T2, T3, T4

Current Measurement Range: 0.25 ~ 80 A

DIY Supplies: Electrical

Dimension: 126 x 98 x 80 mm

Dimensions: 126x98x80 mm

Display Type: LCD

Frequency: 45-65Hz

High-concerned chemical: None

Humidity: <90%

Installation Method: TH35-7.5 Guide Rail

Measurement Range: 85 ~ 275 VAC/85 ~ 480 VAC

Measuring Energy Range: 0 ~ 999999.999 kWh

Model Number: EA7321C-BI

Operating Temperature: -25 ~ +55℃,-25 ~ +55℃

Origin: Mainland China

Phase: Three Phase

Power Range: 0 ~ 999999.999 kWh

Power Supply: AC

Protection Level: Panel-IP51,Gauges-IP30

Rated Voltage: 380V,230VAC/380VAC

Shell Fire Rating: UL 94 V-0

Storage Temperature: -40 ~ +80℃

semi_Choice: yes

Our factory can provide OEM service to manufacture this device with your brand, logo, if you get any need, feel free to contact the buyer!

Specifications

Equipped with Toodle Smart IoT platform, which can realize automatic wireless networking, remote meter reading and pull-close control.
Multifunctional parameter measurement, providing voltage, current, active power, reactive power, apparent power, power factor, phase angle and other abundant.
Provides a variety of statistics and local storage functions, such as bi-directional power, demand and other statistics; provides monthly statistics for the last 12 months and daily statistics for the last 31 days.Provides monthly electricity consumption statistics for the last 12 months and daily electricity consumption statistics for the last 31 days.
Provides a record of the last 50 relay operations and 10 SOE events.
Built-in relay, support remote pull-close control, and prepaid management control.
Support RS485 communication function, baud rate up to 9600bps, support Modbus RTU, DL/T645-2007 protocol.
Large LCD display with white backlight and adjustable backlight illumination time.

Function

1. Voltage meter

2. Ammeter

3. Energy meter

4.ON/OFF

Mechanical Characteristics
Dimensions (W * H * D)126 x 98 x 80 mm
Mounting Position: TH35-7.5 din rail mounting
Material of Meter Case: UL 94 V-0
Operating Temperature: -25 to +55℃
Storage Temperature: -40 to +80℃
Humidity: < 90%, non-condensing
Pollution Degree: 2
Altitude: < 2000m
Vibration10 Hz to 150Hz, IEC 60068-2-6

Coil diameter：80A/120A/200A/300A-24MM; 500A-36MM; 750A/1000A-50MM
Electromagnetic Characteristics
Electrostatic Discharge Level 4, according IEC 61000-4-2(1)
Immunity to Radiated Fields Level 3, according IEC 61000-4-3(1)
Immunity to Electrical Fast Transients Level 4, according IEC 61000-4-4(1)
Immunity to SurgesLevel 4, according IEC 61000-4-5(1)
Immunity to Conducted Disturbances Level 3, according IEC 61000-4-6(1)
Immunity to Magnetic FieldsIEC 61000-4-8(1)
Immunity to Voltage DipsIEC 61000-4-11(1)
Radiated Emissions Class B, according EN55011
Conducted Emissions Class B, according EN55011
Harmonics IEC 61000-3-2(1)

Bus Communication Features
Interfaces & Protocols: Two-wire RS485; Modbus RTU (default), DL/T645-2007
Baud rate: 1200, 2400, 4800, 9600 bps (default)