ABB B21 Installation Manual & Quick Start Guide

1 2 3 !
T1
5-5
1 2 3 !
T1
5-5
1 2 3 !
T1
000010
1 2 3 !
T1
5-5
1 2 3 !
T1
000010
1 2 3 !
T1
0.00
kVV h
1 2 3 !
T1
0.00
kVV h
1 2 3
100-5
1 2 3
000020
1 2 3
CT RAT
1 2 3 ires
1 2 3
20
1 2 3
5-5
1 2 3 3 ires
1 2 3 !
900-5
1 2 3 ! 4 ires
C
Out 1
13 15
B2x 1xx-xxx B2x 2xx-xxx
B2x 3xx-xxx
13 15 16 17 18
C
Out 1
Out 2
Inp 3
Inp 4
I/O
(0,25 Nm)
OK OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK OK
OK
SET SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET
SET SET
SET
7x
2x
4x
3x
xx
xx
1
1
2
2
1
1
2
2
3
3
3
4 4
Table 1 Button instruction
Button Function
Down / Up OK / Exit Set
Table 2 Symbol instruction
Symbol Action
Press this button Press and hold button
/
Setting sequence Screen is flashing
2x
Number of keystrokes Setting finished
1.1 Mounting all model 1 Mounting
Ph2
5,5mm
1
2
3
13 mm
2,5mm
RS-485
I/O
6 mm
36 37
36
3735
RS-485
BAC
(0,25 Nm)
1. Select a value Select a value when the digit blinks. 2. Cancel a value
3. Change Value Enter the value when the digit blinks.
Example: Set CT Ratio 100/5
Example: Set 10 to 20
(Default Menu)
(Default Menu)
(CT Ratios)
(Wires)
(Choose from list)
(No Neutral)(With Neutral)
1.2 Connection -B24
1.3 Connection -B23
1.4 Connection -B21
2 Explanations
3 Basic settings
Table 3 Technical data
B21 B23 B24
Nominal voltage 230 V AC 3x230/400 V AC Voltage range 220-240 VAC
(-20% to +15%)
3x220-240 V AC
(-20% to +15%)
Base current Ib 5 A - Rated current In - 1 A Reference current Iref 5 A - Maximum current Imax
65 A 6 A
Terminal wire area 1.5 - 25 mm² 0.5 - 10 mm² Frequency 50 or 60 Hz ± 5% Accuracy Class B (Cl. 1) and
Reactive Cl. 2
B (Cl. 1) and Reactive Cl. 2
B (Cl. 1) or C (Cl. 0,5 S) and Reactive Cl. 2
Active energy 1% 0.5%, 1% Environmental Operating temperature
-40 to +70°C
Storage temperature -40°C to +85°C Humidity 75% yearly average, 95% on 30 days/year Resistance to water and dust
IP20 on terminal block without protective enclosure and IP51 in protective enclosure, according to IEC 60529.
Mechanical environment
Class M2 in accordance with the Measuring Instrument Directive (MID). (2004/22/EC).
Electromagnetic environment
Class E2 in accordance with the Measuring Instrument Directive (MID), (2004/22/EC).
Outputs Current 2 - 100 mA Voltage 5 - 240 V AC/DC.
5 - 40 V DC. For meters with only 1 output.
Pulse output frequency
Programmable: 1 - 999999 imp/kWh
Pulse length Programmable: 10 - 990 ms Terminal wire area 0.5 - 1 mm² Inputs Voltage 0 - 240 V AC/DC OFF 0 - 12 V AC/DC ON 57 - 240 V AC/24 - 240 V DC Min. pulse length 30 ms Terminal wire area 0.5 - 1 mm²
Standards IEC 62052-11, IEC 62053-21 class 1 & 2,
IEC 62053-22 class 0,5 S, IEC 62053-23 class 2, IEC 62054-21, GB/T 17215.211- 2006, GB/T 17215.312-2008 class 1 & 2, GB/T 17215.322-2008 class 0,5 S, GB 4208-2008, EN 50470-1, EN 50470-3 category A, B & C
Material Polycarbonate in transparent front glass.
Glass reinforced polycarbonate in bottom case and upper case. Polycarbonate in terminal cover.
B21/B23 B24
B24B23/B24
Pulse output Pulse 1 Quantity : Active Energy Import Frequency: 100 Imp/kWh Length: 100 ms Output: 1 Pulse 2 Quantity : Active Energy Export Frequency: 100 Imp/kWh Length: 100 ms Output: 2 Wires Wires: 4 Wires (3 Phases & Neutral)
Pulse output Pulse 1 Quantity : Active Energy Import Frequency: 10 Imp/kWh Length: 100 ms Output: 1 Pulse 2 Quantity : Active Energy Export Frequency: 10 Imp/kWh Length: 100 ms Output: 2
CT Ratios CT Ratios: 5/5
S1 S2
S1 S2
S1 S2
693
4
L1
L2
L3
L1
L2
L3
P1 P2
11 1 2 5 7 8
N
N
3 x ≤ 10 A
P1 P2
P1 P2
(1,2 Nm)
S1 S2
S1 S2
9
L1
L2
L3
L1
L2
L3
P1 P2
1 2 5 7 8
3 x ≤ 10 A
P1 P2
3
(1,2 Nm)
L1
L2
L3
N
693
11 471
L1
L2
L3
N
3 x ≤ 65 A
(2,0 Nm)
L1
L2
L3
693 471
L1
L2
L3
3 x ≤ 65 A
(2,0 Nm)
L
N
1
3
5
L
N
1 x ≤ 65 A
(2,0 Nm)
1 2 3 !
T1
0.00
kVV h
1 2 3 !
T1
LENGTh 1 2 3 !
T1
100
1 2 3 !
T1
100
1 2 3 !
T1
100
1 2 3 !
T1
OUTPUT 1 2 3 !
T1
1 OUT 1 2 3 !
T1
1 OUT 1 2 3 !
T1
1 OUT
1 2 3 PULSE 1 2 3 QUANT 1 2 3 !
T1
ACt 1
kVV h
1 2 3 !
T1
ACt 1
kVV h
1 2 3 !
T1
ACt 1
kVV h
1 2 3 !
T1
frequen 1 2 3 !
T1
10
kVV
1 2 3 !
T1
000010
kVV
1 2 3 !
T1
10
kVV
OK
OK OK
OK OK OK OK OK OK
OK OK OK OK OK OK OK OK
OK
SET
SET SET
SET SET SET SET SET SET
SET SET SET SET SET SET SET SET
SET
2x
7x
2x
1 2 3 4 5 6 7 8 9
10
11 12
13 14 15 16 17 18
B21/B23/B24 INSTALLATION MANUAL 2CMC485019M0201 May 2016 Rev B
Contact us ABB AB P.O Box 1005 SE-611 29 NYKÖPING, Sweden +46(0)21-32 50 00 www.abb.com /low-voltage © Copyright 2016 ABB AB. All rights reserved. Specication subject to change without notice.
Avertissement! Installation uniquement par des personnes qualiées en électrotechnique. Advertencia! La instalación deberá ser realizada únicamente por electricistas especializados.
Warning! Installation by person with electrotechnical expertise only. Warnung! Installation nur durch elektrotechnishe Fachkraft. Avvertenzal! Fare installare solo da un elettricista qualicato.
3.2
3.4 B24 - CT Ratios 3.3 B23/B24 - Wires
3.5 Change / Select values
3.2 B21/B23/B24 - Pulse output 3.1 Default settings
PZ2
5.5 mm

ABB B21 Specifications

General

Brand	ABB
Model	B21
Category	Measuring Instruments
Language	English