This chapter describes installation of the 6181 Industrial Computer
including how to install the 6181 Computer in a panel using mounting
studs or clips.
European Union Compliance
The 6181 Computer meets the European Union Directive requirements
when installed within the European Union or EEA regions and has the CE
mark. A copy of the Declaration of Conformity is available at the
Rockwell Automation/Allen-Bradley Internet site: www.ab.com
ATTENTION: The 6181 Computer is intended to
operate in an industrial or control room environment,
which utilizes some form of power isolation from the
public low voltage mains. Some configurations may not
comply with the EN 61000-3-2 Harmonic Emissions
standard as specified by the EMC Directive of the
European Union. Obtain permission from the local power
authority before connecting any configuration that draws
more than 75 watts of AC power directly from the public
mains.
Publication 6181-IN002C-MU-P
6181 Industrial Computer3
Environmental Considerations
Mount the 6181 Computer in a panel or enclosure to protect the internal
circuitry. Versions with a gasketed bezel meet NEMA Type 1, 12, 13 and 4
(Indoor use) and IEC IP54, IP65 only when mounted in a panel or
enclosure having an equivalent rating. The non-display version does not
have a gasket and has a NEMA Type 1 and IEC IP2X rating.
Allow enough room within the enclosure for adequate ventilation. Also
consider heat produced by other devices in the enclosure. The ambient
temperature around the 6181 Computer must be maintained between 5°
and 50 °C (41° to 122 °F). The 6181 Computer is intended for use in
Pollution Degree 2 environments.
Make sure you provide provisions for accessing the back and side panels
of the 6181 Computer to install/remove components and to access the
floppy disk drive.
ATTENTION: The 6181 Industrial Computer is designed
for vertical panel-mount installation. Do not mount the
6181 Computer with DVD-ROM or CD-R/W option with
an angle more than 5 degrees from vertical. This may
cause operational problems with the DVD-ROM or CDR/W drive, and may result in damage to your media.
Publication 6181-IN002C-MU-P
46181 Industrial Computer
Mounting Hardware
The 6181 Computer is shipped with the following mounting hardware:
Table A
Mounting Hardware
ItemDescriptionQuantityUse For
Self-locking nuts
(#10-32)
Mounting clips6Panel or enclosure
10
(8 required)
Panel or enclosure
mounting
mounting
Tools Required
In addition to the tools required to make the cutout, you will need the
following tools:
For Mounting Studs:
3/8 inch socket
6 inch (15 cm) extension rod (minimum)
Socket driver (in/lb. torque wrench recommended)
Ruler
For Mounting Clips:
Flat blade screwdriver
Ruler
Publication 6181-IN002C-MU-P
6181 Industrial Computer5
Mounting Clearances
Allow adequate space for mounting, air flow, and maintenance. The figure
below shows recommended minimum clearances to other components
within the rack or enclosure.
ATTENTION: The 6181 Computer should not be
operated within a confined space of the dimensions
shown below unless adequate ventilation or other cooling
methods are used to lower the air temperature within the
enclosure.
Publication 6181-IN002C-MU-P
66181 Industrial Computer
Mounting Dimensions
The following figures show the mounting dimensions for the 6181
Computer.
10.4 in. Version with Display
2-Slot Version4-Slot Version
Publication 6181-IN002C-MU-P
181.71 [7.154]
231.55 [9.116]
12.1 in. Version with Display
2-Slot Version (Side View) 4-Slot Version (Side View)
6181 Industrial Computer7
189.64 [7.466]
231.55 [9.116]
Publication 6181-IN002C-MU-P
86181 Industrial Computer
12.1 in. Version with Keypad and Display
2-Slot Version (Side View)4-Slot Version
143.34 [5.643]
254.76 [10.030]
Publication 6181-IN002C-MU-P
Height: 254.76 [10.030]
Depth: 173.02 [6.811]
Non-Display Version
6181 Industrial Computer9
2-Slot Version4-Slot Version
Height: 231.7 [9.125]
Depth: 153.44 [6.041]
Publication 6181-IN002C-MU-P
106181 Industrial Computer
Mounting Dimensions – with Expansion Bay Option
The following figures show the mounting dimensions for the 6181
Computer with expansion bay option installed. The expansion bay option
is valid for any 6181 enclosure option.
Publication 6181-IN002C-MU-P
6181 Industrial Computer11
10.4 in. Mounting Cutout
The following figure provides the dimensions for making the panel or
enclosure cutout for the 10.4 in. 6181 Computer.
Publication 6181-IN002C-MU-P
126181 Industrial Computer
12.1 in. Mounting Cutout
The following figure provides the dimensions for making the panel or
enclosure cutout for the 12.1 in. 6181 Computer.
Publication 6181-IN002C-MU-P
6181 Industrial Computer13
12.1 in. Keypad Mounting Cutout
The following figure provides the dimensions for making the panel or
enclosure cutout for the 12.1 in. 6181 Computer with keypad.
Publication 6181-IN002C-MU-P
146181 Industrial Computer
Panel Mounting with Mounting Studs
To install the 6181 Computer in a panel using 8 mounting studs:
ATTENTION: Disconnect all electrical power from the
panel before making cutout.
Make sure the area around the panel cutout is clear.
Take precautions so that metal cuttings do not enter any
components that are already installed in the panel.
Failure to follow these warnings may result in personal
injury or damage to the panel components.
1. Cut an opening in the panel using the appropriate panel cutout
dimensions provided on pages 11 or 12. Carefully drill eight 6.4 mm
(0.25 in.) holes for the mounting studs as indicated.
2. Make sure the sealing gasket is properly positioned on the terminal.
This gasket forms a compression type seal (NEMA Type 4). Do not
use sealing compounds.
3. Place the 6181 Computer in the panel cutout aligning the studs with
the mounting holes.
4. Install the 8 self-locking nuts hand tight.
Publication 6181-IN002C-MU-P
6181 Industrial Computer15
5. Alternately tighten the self-locking nuts (use 3/8 inch socket) until the
6181 Computer is held firmly against the panel (see recommended
tightening sequence below). The amount of torque required increases
significantly as the gasket reaches the proper compression. Tighten
nuts to a torque of 2.7 N-m (24 in-lbs).
ATTENTION: Tighten mounting nuts to a torque of
2.7 N-m (24 in-lbs) to provide a proper seal and prevent
damage to the 6181 Computer. Rockwell Automation
assumes no responsibility for water or chemical damage
to the terminal or other equipment within the enclosure
because of improper installation.
Publication 6181-IN002C-MU-P
166181 Industrial Computer
Panel Mounting with Mounting Clips
To install the 6181 Computer in a panel using mounting clips:
ATTENTION: Disconnect all electrical power from the
panel before making cutout.
Make sure the area around the panel cutout is clear.
Take precautions so that metal cuttings do not enter any
components that are already installed in the panel.
Failure to follow these warnings may result in personal
injury or damage to the panel components.
1. Cut an opening in the panel using the appropriate panel cutout
dimensions provided on page 13.
2. Make sure the 6181 Computer sealing gasket is properly positioned on
the terminal. This gasket forms a compression type seal. Do not usesealing compounds.
3. Place the 6181 Computer in the panel cutout.
Publication 6181-IN002C-MU-P
6181 Industrial Computer17
4. Install the mounting clips. The mounting clips slide into the slots on
the top and bottom of the 6181 Computer.
Mounting
Clip
5. Gradually tighten the clips one at a time around the bezel using the
specified sequence. Repeat this process at least three times until the
clips are hand-tight and the gasket is compressed uniformly against the
panel.
6. Tighten mounting clips to a torque of 10 in–lbs (1.1 N•m) in the
sequence shown above. Do not over–tighten.
Publication 6181-IN002C-MU-P
186181 Industrial Computer
ATTENTION: Tighten mounting clips to a torque of
10 in–lbs (1.1 N•m) to provide a proper seal and prevent
damage to the 6181 Computer. Rockwell Automation
assumes no responsibility for water or chemical damage
to the terminal or other equipment within the enclosure
because of improper installation.
Connecting Equipment in Hazardous Locations
Specific configurations of the are certified for Class I, Division 2, Groups
A, B, C, D, T4A temperature code, hazardous areas. When installing the
in a hazardous location, note the following safety considerations:
Installation Wiring
See the nameplate label on the computer for certifications on hazardous
locations.
ATTENTION: In Class I, Div 2 hazardous locations, the
6181 Industrial Computer must be wired per the National
Electric Code and/or Canadian Electric Code as it applies
to hazardous locations.
Connecting and Disconnecting Equipment
When installing the 6181 Industrial Computer, note the following safety
considerations:
ATTENTION: EXPLOSION HAZARD! Do not
connect or disconnect equipment while circuit is live
unless area is known to be non-hazardous.
Note:
Publication 6181-IN002C-MU-P
Do not connect or disconnect connections in the presence
of possible hazardous materials. Making or breaking these
connections may cause a spark.
6181 Industrial Computer19
Peripheral Devices
ATTENTION: Peripheral devices attached to the should
not be operated in the presence of possible hazardous
materials, unless that specific device is rated for Class I,
Div 2 environments. Example devices are external
keyboard, external mouse products, and external
removable media drives.
Connecting a Mouse & Keyboard (Side Panel)
The mouse and keyboard plug into the side panel mouse and keyboard
ports as shown below.
Publication 6181-IN002C-MU-P
206181 Industrial Computer
Connecting a Mouse & Keyboard (12.1 in. keypad version)
The 12.1 in. front keypad is jumpered to the CPU board keyboard port. An
external keyboard can be connected and used as shown below. When
connected as shown below, both the front keypad and the external
keyboard can be used simultaneously. Make sure this does not cause any
unsafe operating conditions.
6189-PS2JUMPER cable
required to connect bezel
keypad to the CPU board.
Publication 6181-IN002C-MU-P
6181 Industrial Computer21
AC Power Connections
A standard IEC 320 power cord provides power to the 6181 Computer AC
version. The power supply input will accept 120/240 V AC. The power
supply is autoswitching.
ATTENTION: The power cord must be connected to an
outlet having an earth ground (three-prong outlet). Failure
to follow this warning could result in severe electrical
shock.
Use the power cord retainer to prevent accidental interruption of power to
the 6181 Computer. Pull the cord retainer over the cord plug as shown
below.
ATTENTION: EXPLOSION HAZARD! You must
install the power cord retainer clip to ensure safety in
hazardous locations.
Failure to secure the power cord with the retainer clip
could result in hazardous conditions if the power cord is
accidentally disconnected.
Publication 6181-IN002C-MU-P
226181 Industrial Computer
DC Power Connections
A standard three position terminal block is provided for connecting power.
Use 12 or 14 AWG stranded wire to connect these terminals to a stable
source of 24 V DC power with 10 A minimum rating available. Observe
proper polarity and keep the wiring as short as possible (recommend less
than 3 meters). Ensure that the wires are connected correctly using
standard wiring practices.
ATTENTION: The ground connection must be made to
an adequate earth ground using as short a wire as possible
to eliminate the possibility of radio frequency noise and
interference.
Publication 6181-IN002C-MU-P
6181 Industrial Computer23
Network Connections
The 6181 Computer accommodates CAT5 twisted pair Ethernet cabling
with RJ45 connectors to support 100 Mbps network data transfer.
Important:
Performance degradation of your Ethernet communications
is likely to result if the unit or cables are subjected to
extreme radiated or conducted high-frequency noise. It is
the user’s responsibility to properly route cable and
condition input power in order to improve communication
reliability.
Proper cable routing and power conditioning is required
to ensure reliable Ethernet communications in industrial
environments. Rockwell Automation recommends that
all Ethernet cabling be routed through dedicated metal
conduits. Installing ferrite bead filters at cable ends
may also improve reliability.
Replacing the Battery
The 6181 Computer contains a battery to maintain the CMOS settings and
real-time clock. The battery is located in a battery holder on the 6181
Computer backplane. Replace this battery as needed with a Panasonic
battery, part number CR2032, or Allen-Bradley part 6189-1BATT.
ATTENTION: There is a danger of explosion if the
battery is incorrectly replaced. Replace only with the
same or equivalent type recommended by the
manufacturer. Dispose of used batteries according to the
manufacturer's instructions.
Ce chapitre décrit l'installation de l'6181 Industrial Computer, ainsi que la
fixation de l'6181 Computer sur un panneau à l'aide de goujons de
montage ou de brides.
Conformité aux directives de l'Union européenne
Lorsqu'il porte le marquage CE, l'6181 Computer est conforme aux
directives de l'Union européenne et peut être installé dans les pays de
l'Union européenne et de l'Espace Economique Européen. Une copie de la
Déclaration de conformité peut être consultée sur le site internet de
Rockwell Automation/Allen-Bradley : www.ab.com
ATTENTION : L'6181 Computer est conçu pour être
utilisé dans des environnements industriels, ou dans une
salle de commande, dans lesquels l'alimentation est isolée
des sources basse tension du secteur. Certaines
installations peuvent ne pas être conformes à la norme
EN 61000-3-2 – Rayonnement harmonique, telle que
spécifiée par la directive CEM de l'Union européenne.
Vous devez obtenir une autorisation de l'autorité locale
responsable de l'électricité avant de connecter toute
configuration qui consomme plus de 75 Watts c.a.
directement à partir du secteur.
Ordinateur industriel 618125
Conditions environnementales
Montez l'6181 Computer sur un panneau ou dans une armoire pour
protéger les circuits internes. Les versions avec un boîtier étanche sont
conformes aux normes NEMA Type 1, 12, 13 et 4 (utilisation intérieure) et
CEI IP54, IP65 uniquement lorsqu'elles sont montées sur un panneau ou
dans une armoire qui ont une classification équivalente. La version sans
afficheur ne possède pas de joint et est conforme aux normes NEMA Type
1 et CEI IP2X.
Laissez suffisamment d'espace dans l'armoire pour permettre une
ventilation correcte. Prenez en compte la chaleur dégagée par les autres
équipements présents dans l'armoire. La température ambiante autour de
l'6181 Computer doit être maintenue entre 5 ° et 50 °C (41 ° à 122 °F).
L'6181 Computer est destiné à une utilisation en environnement de
pollution de degré 2.
Assurez-vous de laisser suffisamment d'espace à l'arrière et sur les côtés de
l'6181 Computer pour l'installation et le retrait de composants et pour
l'accès au lecteur de disquettes.
ATTENTION : L'6181 Industrial Computer est conçu
pour être monté verticalement sur un panneau. Ne montez
pas l'6181 Computer avec l'option lecteur de DVD ou
graveur de CD-ROM à plus de 5 degrés de la verticale.
Ceci peut entraîner un mauvais fonctionnement du lecteur
de DVD ou du graveur de CD-ROM et peut endommager
votre disque.
Publication 6181-IN002C-MU-P
26Ordinateur industriel 6181
Matériel de montage
L'6181 Computer est livré avec le matériel de montage suivant :
Tableau B
Matériel de montage
PièceDescriptionQuantitéUtilisation
Ecrou
auto-bloquant
(nº 10-32)
Bride de fixation6Montage sur panneau ou
10
(8 requis)
Montage sur panneau ou
en armoire
en armoire
Outils requis
En plus des outils nécessaires pour effectuer la découpe, vous aurez besoin
des outils suivants :
Pour les goujons de montage :
Douille de 0,95 mm (3/8 in)
Tige de 15 cm (6 in) minimum
Clé à douille (clé dynamométrique recommandée)
Règle
Pour les brides de fixation :
Tournevis plat
Règle
Publication 6181-IN002C-MU-P
Ordinateur industriel 618127
r
Espace de dégagement
Laissez suffisamment d'espace pour permettre le montage, la ventilation et
la maintenance. La figure ci-dessous indique les distances de dégagement
minimum recommandées pour les autres composants sur le rack ou dans
l'armoire.
ATTENTION : L'6181 Computer ne doit pas être utilisé
dans un espace clos, aux dimensions indiquées ci-dessous,
sans une ventilation correcte ou une autre méthode de
refroidissement pour abaisser la température de l'air dans
l'armoire.
Espace supérieur de
50 mm (2 in) pour la ventilation
L’espacement arrière peut être nul.
Espace inférieur de
50 mm (2 in) pour la ventilation
Espace à gaucche de 102 mm (4 in) pou
la ventilation, l’accès au lecteur de
disquette et les connexions des câbles
Espace à droite suffisant pour permettre
l’accès lors du montage
Publication 6181-IN002C-MU-P
28Ordinateur industriel 6181
Dimensions de montage
Les figures suivantes indiquent les dimensions de montage de
l'ordinateur 6181.
Version 10,4 pouces avec afficheur
295,0 [11,61]
Vue frontale
260,4 [10,25]
323,9 [12,75]
Version à 2 emplacements Version à 4
emplacements
139,7 [5,49]
Vue latérale
231,8 [9,125]
Publication 6181-IN002C-MU-P
231.55 [9.116]
231,55 [9,116]
181,71 [7,154]
181.71 [7.154]
Ordinateur industriel 618129
Version 12,1 pouces avec afficheur
Vue frontale
279,4 [11,00]
295,4 [11,61]
349,25 [13,75]
Version à 2 empl. (vue latérale) Version à 4 empl.
(vue latérale)
Vue latérale
147,6 [5,81]
189,64 [7,466]
189.64 [7.466]
231,8 [9,125]
231,55 [9,116]
231.55 [9.116]
Publication 6181-IN002C-MU-P
30Ordinateur industriel 6181
Version 12,1 pouces avec clavier et afficheur
294,82 [11,607]
282,55 [11,124]
415,65 [16,364]
Version à 2 empl. (vue latérale)Version à 4 empl.
143,34 [5,643]
254,76 [10,030]
Publication 6181-IN002C-MU-P
Hauteur : 254,76
Profondeur : 173,02
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