Analog Output Module HART for Installation in Zone 2 Type 9466/15
1
S-BA-9466/15-08-12-0
-en-
/1
/20
IS1 I/O-Modules
162468 / 9466602310
www.stahl.de Operating
Instructions for the IS1-System
07372E00
Analog Output Module HART for Installation in Zone 2 Type 9466/15
●
8 channels for Control of HART control valves
●
Output for Ex nL and Ex nA
●
Galvanic isolation between outputs and system
●
Open-circuit and short-circuit monitoring for each field circuit
●
Connection of the field cables with plug-in terminals
●
Modules can be replaced while powered up (hot swap)
Zones
0
1
2
20 21 22
Ex-interfaces
X
X
Installation in
X
X
General Information
Manufacturer
R. STAHL Schaltgeräte GmbH
Am Bahnhof 30
74638 Waldenburg, Germany
Telephone:
+49 7942 943-0
Fax:
+49 7942 943-4333
Internet: www.stahl.de
Service&Support:
Further Information on the Module
Further information on the module you will find
✗
in the automation catalogue (168464 / 00 006 53 78 0) or
✗
on the internet at www.stahl-automation.com
Symbols
Safety Instructions
The most important safety instructions are summarised in this
section. It supplements the corresponding regulations which the
personnel in charge must study. When working in areas subject
to explosion hazards, the safety of personnel and plant depends
on complying with all relevant safety regulations. Assembly and
maintenance staff working on installations therefore have a
particular responsibility.
Precise knowledge of the applicable standards and regulations is
required.
✗
the national safety, accident prevention, assembly and
installation regulations (e.g. IEC/EN 60079-14)
✗
generally recognised technical regulations,
✗
the safety instructions and information of this document,
characteristic values of the type labels and the instruction
plates
✗
the EC prototype test certificate (according to ATEX) or
conformity or partial certificate (after previous approval) and
special conditions contained in it
✗
that any damage may render explosion protection null and
void.
✗
that the Analog Output Module HART of type 9466/15-08-12
is certified for application in hazardous areas of Zone 2 or in
the safe area.
✗
when used in hazardous areas the module has to be fitted
into an enclosure which is certified appropriately to the
requirements.
✗
that the operation of the module near a Zone 1 module is only
allowed if there is a distance of at least 50 mm left between
intrinsically safe and non-intrinsically safe circuits. This is
ensured by means of a partition assembled between the
modules (ID-No.: 162740).
✗
that plugging in or pulling out the plug-in terminal in a non-
energy limited electric circuit is permitted only if de-
energised.
Use the component in accordance with its designated use and for
its intended purpose only (see chapter "Function/
Characteristics"). Incorrect and impermissible use or non-
compliance with this document invalidates our warranty
provision.
No modifications or alterations to the components, impairing their
explosion protection, are permitted.
The components may only be fitted if they are undamaged and
clean.
Conformity to Standards
The components comply with the following standards and
directive:
✗
Directive 94/9/EC
✗
EN 50020
✗
IEC 60079-0, IEC 60079-15
Function/Characteristics
The output circuit generates a current signal of 0 .. 20 mA or
4 .. 20 mA for the corresponding channel. All outputs are
shortcircuit proof.
Each output is monitored separately regarding open-circuit and
short-circuit.
The integrated HART multiplexer permits bi-directional HART
communication. The HART information is transferred from the
CPU & Power Module via the ServiceBus, or via the fieldbus
Profibus DP V1.
The interface of the Analog Output Module with the internal data
bus of the BusRail is designed with redundancy.
Analog control valves (non-HART) can also be operated.
Attention!
This symbol marks notes whose non-observance will
endanger your health or functioning of the device.
Note
This symbol marks important additional information,
tips and recommendations.
As the user, please note:
Summary of Contents for IS1 9466/15
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