PRÜFTECHNIK VIB 5.300 EX Series, Руководство по эксплуатации

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1-14
VIBXPERT 11.2010
Safety and operating notes
General provisions for VIBXPERT with intrinsic safety

The installation and operation of the device must be in
accordance with the regulations in the European Installation
Rules (EN 60079-10:2003ff), the equipment safety law as well
as the generally recognized codes of practice. The instructions
in this manual must also be observed.

The most current regulations regarding servicing, maintenance
and testing, as they appear in EN 60079-14 and EN 60079-17,
must be observed. The rules of the manufacturer, as they
appear in this manual, and the supplied EC-type Examination
Certificate must also be observed.
Interface parameters for VIBXPERT with intrinsic safety
Analog output circuit
In type of protection intrinsic safety Ex ib IIC, only suitable for the
connection to devices intended for this
U
O
= 28V I
O
= 63mA P
O
= 300mW
C
i
= 54nF C
O
= 83nF
L
i
= 300µH L
O
= 7mH
The sensors of the VIB 6.1***DEX model series can also be connected
to this interface. The sensors of the VIB 6.1***EX model series should
not be connected to this interface.
Temperature sensor circuit
In type of protection intrinsic safety Ex ib IIC, only suitable for the
connection to NiCr-Ni-thermocouple
U
O
= 6V I
O
= 6mA P
O
= 9mW
C
O
= 40µF L
O
= 0,8H
Digital output circuit
in type of protection intrinsic safety Ex ib IIC only suitable for the
connection to devices intended for this
U
O
= 12V I
O
= 188mA P
O
= 600mW
C
O
= 1,41µF L
O
= 0,8mH
LAN/USB circuit
Do not use this interface in an explosive environment! Only devices
with V
m
< 6V or the communication adapter for VIBXPERT EX (order
no. VIB 5.330 UNV) may be connected for data transmission
purposes.
Battery load circuit
Do not use this interface in an explosive environment!
To charge the batteries, use chargers VIB 5.322 and VIB 5.323 only!