Minebea Intec IUXS4 Serie Instrucciones De Instalación Y Operación página 20
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- Instalación y advertencias de seguridad (104 páginas) ,
- Manual del usuario (24 páginas)
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Intrinsically safe
interface
PR1626/60
PTB 02 ATEX 2056
II (2) G [EEx ib] IIB
Weighing platform
IUXS4-......-.....
or
IFXS4-......-.....
KEMA 04ATEX1074 X
II 2G 1D
EEx ib IIC T4
T155°C IP6X
Remarks
1: Parameters as listed in the EC type examination certificate
KEMA 04 ATEX 1074 X
2: All metal parts must be grounded (earthed).
Ex-Bereich
Geschirmtes Kabel
zur Ableitung
elektrostatischer
Ladung
IUXS4-......-.....
oder
IFXS4-......-.....
IUXS4-......-.....
oder
IFXS4-......-.....
1:
Potenzialausgleichsschiene
2:
Anschlusskabel, Querschnitt mindestens 4mm²
20
Operating Instructions IUXS4
Circuit:
Feed circuit
U
17.4 V
o
I
159 mA
o
P
1.5 W
o
C
960 nF
o
L
4.2 mH
o
Sensor cable connected to the weighing platform
(included in std. equipment supplied): maximum length 50m
Alternative sensor cable:
Maximum length for cable PR6136 or PR6136A: 500m
500m are permitted if the cable specifications do not exceed the
following: L' = 8.2 mH/km and C' = 1920 nF/km
To ensure proper functioning, 500m should not be exceeded.
For cables longer than 50m, the screen of the cable may not be
connected to the housing of the weighing platform, or the weighing
platform and the interface must be connected with limited resistivity
(e.g., by connecting to an equipotential grounding busbar).
1
1
For gas
For dust
Ui
18 V
18 V
Ii
160 mA
160 mA
Pi
1.5 W
1.5 W
Ci
16nF
---
Li
6µH
---
Written by
Reviewed by
Released by
Indikator
CAIXS2..
2)
2)
Bearbeiter
Geprüft
Freigabe
Gas:
Zones 1, 2
IIB T4; -20°C ... +60°C
Dust: Zones 20, 21, 22
T155°C; -20°C ... +40°C
Connection to PR1626/60 for IIB
Date
Name
15.02.06
Klausgrete
Verification of Intrinsic Safety
15.02.06
Klausgrete
15.02.06
Klausgrete
Non-Ex-Bereich
1)
Transmitter
PR171./..
oder
Vorschaltgerät PR
1626/..
2)
1)
Erdung
Datum
Name
03.03.04
Klausgrete
03.03.04
Weitemeier
03.03.04
Klausgrete
Non-
hazardous
area
Hazardous
area
5
Page
5
of
Rev.
36116-741-60-A4
01
1
Blatt
Installations- und
3
von
Sicherheitshinweise
Rev.
36116-740-61-A4
00
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