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ARD2F Motor Protection Controller

ARD2F



● U, I, P, S, PF, F, EP, Leakage, PTC/NTC

● 16 protect function

● Start control function

● 9 programmable DI

● 5 programmable DO

● Modbus-RTU or Profibus-DP communication

● 1 DC4-20mA analog output

● 20 fault record

● Anti-shaking function



Description

General

ARD2F intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circuits with rated voltage up to 660V and integrates protection, measurement, control, communication, operation and maintenance.Its perfect protection function ensures the safe operation of the motor, with logic programmable function, can meet a variety of control methods.


Functional features


①Protective function

②Control function

A variety of control methods, programmable input and output

③Measurement, monitoring

Three-phase voltage, current, active power, electric energy, leakage current, power factor, PTC/NTC

④Operation and maintenance records

⑤Communication

⑥Human-computer interaction



Parameters

Technical parameters

Technical indicators

Protector auxiliary power supply

Support two power modules, AC 220V power module (AC85-265V/DC100-300V) default, AC 380V power module (AC/DC100-415V) optional

Rated working voltage of the motor

AC220V / 380V / 660V，50Hz / 60Hz

Rated operating current of the motor

1 (0.1A-5000A)

External current transformer

5 (0.1A-5000A)

1.6 (0.4A-1.6A)

6.3 (1.6A-6.3A)

25（6.3A-25A）

100（25A-100A）

250（63A-250A）

800（250A-800A）

Relay output contact capacity

Impedance load

AC250V、10A

Switching input

10 channels of passive dry contact (active DC110V, DC220V, AC220V input can be optional)

Communication

MODBUS RTU communication,PROFIBUS_DP communication

Environment

Working temperature

-10ºC～55ºC

Storage temperature

-25ºC～70ºC

Relative humidity

≤95﹪No condensation, no corrosive gas

Altitude

≤2000m

Pollution levels

Class 3

Protection grade

Main body IP20, split display module IP54 (installed on the cabinet panel)

Installation category

Level III




Dimensions









Typical Connection



Application


Package



MINIMUM PACKAGE







MINIMUM PACKAGE


Package dimensions(1 PC)

260*155*195mm

Package Weight(1 PC)

2.34Kg


WHOLE BOX PACKAGE


Package dimensions(6 PCS)

480*455*395mm

Package Weight(6 PCS)

14.8kG


PRODUCT HS CODE


8536300000

ATTENTION !

The above packing and weight data are only refer to model ARD2F-100+90L.

For other models or optional functions, please contact the salesman for details, thank you for your cooperation!



MODEL

FUNCTION

UNIT PRICE (USD)

ARD2F-1

protect motors from many faults during the motor running,overload, under load, locked-rotor, obstruction, imbalance , etc.

130

ARD2F-5

130

ARD2F-1.6

130

ARD2F-6.3

130

ARD2F-25

130

ARD2F-100

130

ARD2F-250

175

ARD2F-800

265

Q

control start/stop+12

12

K

9 channel DI

9

J

alarm

6

C

RS485(Modbus-RTU)

9

L

Leakage function below 100A

30

L

Leakage function below 100A-250A

60

L

Leakage function below 250A-800A

88

M

4-20mA analog output

6

SR

SOE event record

9

T

temperature protection

9

U

voltage

9

90L

display module

12

SU

anti electricity shake

18

tE

time protection

9

Ep

electrical energy

18

UT

utility tunnel

9

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