ABB 2CSG452130R1202 Краткое руководство по эксплуатации - Страница 2
Просмотреть онлайн или скачать pdf Краткое руководство по эксплуатации для Реле ABB 2CSG452130R1202. ABB 2CSG452130R1202 2 страницы. Front panel residual current relay
Печатать страницуELR96
2CSG152130R1202
ELR96V24
2CSG452130R1202
Front panel
residual
current relay
A Type
Connection
Wiring diagram with shunt trip
Connect the terminals 10 and 11 when undervoltage release is used.
ALIMENTAZIONE
SuppLy
EaRTh
TERRA
N L1 L2 L3
Aux
SHUNT
TRIP
TR...
Auxiliary Power Supply Vaux:
ELR96
ELR96V24
• Terminals 5 - 6 = 110 V ac/dc (±20%)
• Terminals 5 - 6 = 24 V ac/dc (±20%)
• Terminals 5 - 7 = 230 V ac (±20%)
• Terminals 5 - 7 = 48 V ac/dc (±20%)
• Terminals 5 - 8 = 400 V ac (±20%)
Toroidal transformer connection:
To link the terminals 1 and 2 with toroidal terminals S1 and S2
Description
FRONT VIEW
1
5
6
ELR ID:
1,5
1
2
0,5
0,3
3
ON
ON
ON
FAU
FAULT
U
U
LT
Ι∆n (A)
TEST
IEC/EN 60947-2 Annex M
3
Minidip
Legenda:
1) - Sensitivity setting IΔn
2) - Delay time setting
3) - Test pushbutton
4) - Reset pushbutton
5) - GREEN Led: auxiliary supply presence
6) - RED Led: trip contact intervention
7) - Terminals for output contacts connection, auxiliary supply and
toroidal connection
Technical features
Auxiliary Power Supply
Maximum consumption
Sensitivity setting IΔn
Delay time setting
Signallings
Toroidal transformers
Output contact capacity
Adjustable features
Operating temperature
Storage temperature
ELR96
Max humidity
Dielectric test
Mounting position
Wiring type
Protection degree
Standard
REAR VIEW
2
ELR96
TR ID:
s.n.
005A
M
I
ADE IN
TALY
0,3
0,2
0,4
0,1
ELR96
ELR96V24
0,06
* V aux:
* V aux:
0
0,5
5 - 6 = 110V ca/cc (±20%)
5 - 6 = 24V ca/cc (±20%)
∆t (s)
5 - 7 = 230V ca (±20%)
5 - 7 = 48V ca/cc (±20%)
5 - 8 = 400V ca (±20%)
current
transformer
V aux.
ouput relay
RESET
TR...
*
TRIP
imput
current
1 2 3 4 5 6 7 8 9 10 11 12
4
7
ELR96: : 110 V ac/dc; 230, 400 V ac (±20%); 50-60 Hz
ELR96V24P: : 24-48 V ac/dc (±20%); 50-60 Hz
4 VA
0,03 ÷ 0,3 A with K = 0,1
0,3 ÷ 3 A with K = 1
3 ÷ 30 A with K = 10
0 ÷ 0,5 sec. with K = 1
0,5 ÷ 5 sec. with K = 10
led ON, led FAULT
TR range
5 A 250V
Fail Safe, Autoreset
-10 ÷ 60°C
-20 ÷ 70°C
≤ 95 %
2,5 kV 60 sec.
Any
Screw terminals/ cross section cables 2,5 mm²
IP52 frontal with cover
(IP40 frontal) - IP20 terminals
IEC EN 60947-2 Annex-M
Minidip Set Up
1
0
FAIL SAFE
A
on
B
autoRes
manRes
∆
C
tx10
Ι∆
D
nx1
Ι∆
Ι∆
nx10
E
A - Fail Safe
position 1: Fail Safe ON
position 0: Fail Safe OFF
B - Reset Mode
position 1: automatic reset
position 0: manual reset
C - Delay time multiplication constant
position 1: K = 10
position 0: K = 1
D/E - Sensitivity multiplication constant
D,E in position 0: K = 0,1
D in position 1, E in position 0: K = 1
D,E in position 1 K = 10
Dimensions (mm)
18
96
ELR96
ELR ID:
TR ID:
1,5
0,2
0,3
1
2
0,4
0,1
0,5
0,06
0,3
3
0
0,5
ON
FAULT
Ι∆n (A)
∆t (s)
TEST
RESET
IEC/EN 60947-2 Annex M
R3
92
off
∆
tx1
nx0,1
56
20