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4

NR30BAC - RailmountedpoweRnetwoRkmeteRwithBACnet

description of connection strips in the execution

of the meter for indirect connections

connection diagRamS

description of connection strips in the execution

of the meter for direct connections 63a

diSplaing oF meaSuRement paRameteRS

easy to use and intuitive menu;

information bar with status of:

min.max values, phase sequence,

interfaces.

up to 22 programmable screens

(3 parameters per page)

A 1 1 2 3 A 2 1 2 3

E T

U 1

1 0 3 .7 5 V

U 2

9 9 .2 3 4 V

U 3

1 0 1 .8 6 V

H 0 5

M 0 0 E

U 1

3 .2 8 %

I 1

4 .1 7 %

U 2

1 .4 2 %

I 2

2 .3 8 %

U 3

2 .3 5 %

I 3

3 .4 2 %

meteR conFiguRation with FRee econ SoFtwaRe

*- update only via uSB port

one screen dedicated to harmonics;

indication of individual harmonic

for voltages and currents (up to 51st)

ability to configure and update* nR30Bac

with free econ software

(via RS-485, uSB)

Rys.2. Podłączenia miernika: a) w wykonaniu do podłączeń pośrednich (1 / 5 A)

b) w wykonaniu do podłączeń bezpośrednich / 63 A /

13 14 15

17 18 19

16

20 21 22 23

B

A

RS 485

AL1

GNDI

AL2

NR30

L1

L2

L3 N

IL1

IL2

IL3

1 3 4

7 9

6

2

5

8 11

Ethernet

I

NR30

1

3

4

6

12

13 14 15

17 18 19

16

20 21 22 23

B

A

RS 485

AL1

GNDI

10

7

9

AL2

Ethernet

L1

I

L2

I

IL3

IINI

a)

b)

BAC

Rys.2. Podłączenia miernika: a) w wykonaniu do podłączeń pośrednich (1 / 5 A)

b) w wykonaniu do podłączeń bezpośrednich / 63 A /

13 14 15

17 18 19

16

20 21 22 23

B

A

RS 485

AL1

GNDI

AL2

NR30

L1

L2

L3 N

IL1

IL2

IL3

1 3 4

7 9

6

2

5

8 11

Ethernet

I

NR30

1

3

4

6

12

13 14 15

17 18 19

16

20 21 22 23

B

A

RS 485

AL1

GNDI

10

7

9

AL2

Ethernet

L1

I

L2

I

IL3

IINI

a)

b)

BAC