Electrex PFAB401-N2P Instrukcja instalacji - Strona 2

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INPUT & OUTPUT CONNECTION EXAMPLE
ING 3
ING 4
N L
230 V~
24V =
- +
ING 1
ING 2
OUT 2
OUT 1
9 10 11 12 13 14
B
A
18
192021
AUX
AUX
RS-485
EXPBUS
IN/OUT
IN/OUT
AUX
AUX
POWER
IN/OUT
IN/OUT
SUPPLY
1
2 3
4
5 6
7
OUT 3
OUT 4
ING 3
ING 4
9 10 11 12 13 14
AUX
AUX
RS-485
IN/OUT
IN/OUT
AUX
AUX
IN/OUT
IN/OUT
1
2 3
4
5 6
ING 1
ING 2
akse srl Via Aldo Moro, 39 42124 Reggio Emilia Italy
Tel. +39 0522 924 244 Fax +39 0522 924 245 [email protected] www.akse.it
P.I. 01544980350 R.E.A. 194296
9 10 11 12 13 14
B
A
18
192021
AUX
AUX
RS-485
EXPBUS
IN/OUT
IN/OUT
AUX
AUX
POWER
IN/OUT
IN/OUT
SUPPLY
1
2 3
4
5 6
7
NC
NC
NC
NC
C
C
C
C
NO
NO
NO
NO
R
R
R
R
e
e
e
e
l
l
l
l
a
a
a
a
y
y
y
y
8
OUT 2
OUT 1
NC
NC
NC
B
A
18
192021
C
C
C
EXPBUS
NO
NO
NO
R
R
R
e
e
e
l
l
l
a
a
a
y
y
y
POWER
SUPPLY
7
8
OUT 3
OUT 4
Cap. Soc. Euro 85.800,00 i.v.
Digital Inputs
8
Supply voltage (external):
Current consumption:
Max. count frequency
N.B. For gas meters a galvanic separation is
needed per ATEX standards
N L
230 V~
24V =
- +
NC
C
NO
N L
230 V~
R
e
l
24V =
a
- +
y
INPUT & OUTPUT CONNECTION
9
DI4 (+)
9 10 11 12 13 14
B
A
18
AUX
AUX
RS-485
EXPBUS
10
IN/OUT
IN/OUT
DI3 (+)
11
DI 3-4 (-)
1
DI1 (+)
AUX
AUX
POWER
2
IN/OUT
IN/OUT
SUPPLY
DI2 (+)
1
2 3
4
5 6
7
3
DI 1-2 (-)
Digital outputs (optocoupled NPN
transistor following normative DIN 43864)
Maximum applicable voltage:
from 10 to 30
Vdc
Maximum switchable current:
from 2 to 10mA
10 or 100Hz
RS485 COMMUNICATION BUS
9 10 11 12 13 14
B
A
AUX
AUX
RS-485
IN/OUT
IN/OUT
POWER SUPPLY
9 10 11 12 13 14
B
A
AUX
AUX
RS-485
IN/OUT
IN/OUT
AUX
AUX
POWER
IN/OUT
IN/OUT
SUPPLY
1
2 3
4
5 6
7
FUSE
(50mA T)
230 ÷ 240 V ±10%
12
DO4
192021
13
DO3
14
Common
4
DO4
5
DO3
8
6
Common
27 Vdc
27 mA
18
192021
EXPBUS
18
192021
EXPBUS
8
Engineered and manufactured in Italy
Made
in
Italy
Pensato, progettato e prodotto in Italia
Subject to modifi cation without notice.
Edition 2017 10 02 ENG0143