IS1 I/O-Modules
Analog Output Module HART for Installation in Zone 2 Type 9466/15
2
S-BA-9466/15-08-12-0
-en-14/1
/20
162468 / 94666
www.stahl.de
Operating Instructions for the IS1-System
Components
Overview
08019E00
Plug-in terminal X1
The modules have a plug-in terminal X1 for connection of the field
devices.
The plug-in terminal X1 has 16 terminals for connection of the
field cables.
Terminal assignment
Designing
✗
The module is intended for IS 1 field stations and can be
installed in hazardous areas of Zone 2, Zone 22 or in the safe
area.
✗
For installation in hazardous areas the module has to be
fitted into an enclosure which is certified appropriate to the
requirements (e.g. R. STAHL Type 8126).
✗
The module is installed for designated use on the IS1
BusRail.
✗
A mixed arrangement of the BusRail with different
I/O modules is permitted. When assembling a Zone 2 module
near Zone 1 module (94../.2) it is required to assemble a
partition (ID-No.: 162740)!
✗
Work on the plug-in terminal X1 and operation of the module
can be performed after the partition has been installed.
✗
Operation of the module is only admissible in three assembly
positions:
assembly direction above:
✗
The BusRail terminals, BusRail Begin Sub-D of type
9494/A2-B0 and BusRail End Sub-D of type 9494/A2-E0
must not be assembled directly near the module. Between
the module and the BusRail terminals there must be a
distance of at least one module slot!
✗
It is permitted to connect to the module either electric circuits
with type of protection Ex nL, non-energy limited electric
circuits with type of protection Ex nA or non-Ex electric
circuits. It is not permitted to mix both in one module!
✗
When connecting electric circuits with type of protection
Ex nL the maximum values of connected field devices must
be compatible to the maximum values of the module outputs.
According to IEC/EN 60079-15 the following applies: U
i
)
U
o
,
l
i
)
I
o
, P
i
)
P
o
, C
i
+C
cable
(
C
o
, L
i
+L
cable
(
L
o
.
✗
After the module has been connected to a non-energy limited
electric circuit the feature "Ex nL" of the module is no longer
guaranteed. Before next use as associated energy-limited
equipment the module must be checked by the manufacturer
or any other appropriate authority for its serviceability.
✗
The Ex nL electric circuits may also be used in areas of
Zone 22 with dust explosion hazard. In this case ensure that
connected electric equipment is appropriately certified
according to specifications of the category 3D.
✗
If Ex nL electric circuits are connected to the module, then it
is possible to work on electric circuits as well as to plug in and
pull out the plug-in terminal X1 also during operation in
Zone 2.
1
Protective cover with symbol label (opened)
2
Information on the module (serial number, hardware
revision number, software revision number,
manufacturing date,
e.g.: 123456DE9999 Rev.A 01-01 0508)
3
Detent lever for removing the module from the BusRail
4
LED for status or fault indication (further information
see "LED indication and Troubleshooting")
5
Plug-in terminal X1
05688E00
Channel
No.
Function of the outputs
Plug X1
terminal No.
0
Output (+)
1
0
Output (-)
2
1
Output (+)
3
1
Output (-)
4
2
Output (+)
5
2
Output (-)
6
3
Output (+)
7
3
Output (-)
8
4
Output (+)
9
4
Output (-)
10
5
Output (+)
11
5
Output (-)
12
6
Output (+)
13
6
Output (-)
14
7
Output (+)
15
7
Output (-)
16
1
2
3
4
5
4 ... 20 mA HART
. . .
H A R T
7
0
X 1
1 2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
The national installation instructions (e.g. IEC/EN
60079-14) must be observed.
Intrinsically-safe and non-intrinsically safe circuits must
not be used in a common conduit!
Ensure that there is a distance of at least 50 mm left
between the connection parts of intrinsically-safe and
non-intrinsically safe circuits!
In the protective cover there is a symbol label, which
can be used for entering the assignment of the field
devices to the channels.
Labelling of the symbol label can be performed, for
example by means of the IS Wizard.
05683E00
BusRail
BusRail
Содержание IS1 9466/15
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