Rockwell Automation 1792D-16BVT0CD User Manual
Installation Instructions
ArmorBlock MaXum 16 Input Module with
Complete Diagnostics
(Cat. No. 1792D-16BVT0CD)
30723-M
This ArmorBlock MaXum I/O module (Cat. No. 1792D-16BVT0CD)
is a stand-alone 24V dc I/O product which communicates via a
DeviceNet network. The sealed housing of this module requires no
enclosure.
This model has 16 inputs accessed through Y splitter cables. Inputs
are 24V dc and are software selectable for PNP (sourcing) or NPN
(sinking) devices. The default is sinking. Diagnostic features included
are short circuit and open wire detection reported to the point level.
This product also supports DeviceLogix.
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Important User Information
Because of the variety of uses for the products described in this
publication, those responsible for the application and use of these
products must satisfy themselves that all necessary steps have been
taken to assure that each application and use meets all performance
and safety requirements, including any applicable laws, regulations,
codes and standards. In no event will Rockwell Automation be
responsible or liable for indirect or consequential damage resulting
from the use or application of these products.
Any illustrations, charts, sample programs, and layout examples
shown in this publication are intended solely for purposes of
example. Since there are many variables and requirements associated
with any particular installation, Rockwell Automation does not
assume responsibility or liability (to include intellectual property
liability) for actual use based upon the examples shown in this
publication.
Allen-Bradley publication SGI-1.1, Safety Guidelines for the
Application, Installation and Maintenance of Solid-State Control
(available from your local Rockwell Automation office), describes
some important differences between solid-state equipment and
electromechanical devices that should be taken into consideration
when applying products such as those described in this publication.
Reproduction of the contents of this copyrighted publication, in
whole or part, without written permission of Rockwell Automation, is
prohibited.
Throughout this publication, notes may be used to make you aware
of safety considerations. The following annotations and their
accompanying statements help you to identify a potential hazard,
avoid a potential hazard, and recognize the consequences of a
potential hazard:
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ArmorBlock MaXum 16 Input Module with Complete Diagnostics 3
ATTENTION
!
WARNING
!
IMPORTANT
Identifies information about practices or circumstances
that can lead to personal injury or death, property damage,
or economic loss.
Identifies information about practices or circumstances
that can cause an explosion in a hazardous environment,
which may lead to personal injury or death, property
damage, or economic loss.
Identifies information that is critical for successful
application and understanding of the product.
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ATTENTION
!
Environment and Enclosure
This equipment is intended for use in a Pollution Degree 2
industrial environment, in overvoltage Category II
applications (as defined in IEC publication 60664-1), at
altitudes up to 2000 meters without derating.
This equipment is considered Group 1, Class A industrial
equipment according to IEC/CISPR Publication 11. Without
appropriate precautions, there may be potential
difficulties ensuring electromagnetic compatibility in other
environments due to conducted as well as radiated
disturbance.
This equipment is supplied as "enclosed" equipment. It
should not require additional system enclosure when used
in locations consistent with the enclosure type ratings
stated in the Specifications section of this publication.
Subsequent sections of this publication may contain
additional information regarding specific enclosure type
ratings, beyond what this product provides, that are
required to comply with certain product safety
certifications.
See NEMA Standards publication 250 and IEC publication
60529, as applicable, for explanations of the degrees of
protection provided by different types of enclosure. Also,
see the appropriate sections in this publication, as well as
the Allen-Bradley publication 1770-4.1 ("Industrial
Automation Wiring and Grounding Guidelines"), for
additional installation requirements pertaining to this
equipment.
Package Contents
Your package contains:
•1 ArmorBlock MaXum Module
•Installation Instructions
(Please note: Cable bases are ordered and shipped separately.)
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ArmorBlock MaXum 16 Input Module with Complete Diagnostics 5
ATTENTION
!
Install Your ArmorBlock MaXum I/O Module
To install the module:
•Set the node address
•Mount the module to the cable base
•Connect the cord sets
•Communicate with the module
Preventing Electrostatic Discharge
This equipment is sensitive to electrostatic discharge, which
can cause internal damage and affect normal operation.
Follow these guidelines when you handle this equipment:
• Touch a grounded object to discharge potential static.
• Wear an approved grounding wriststrap.
• Do not touch connectors or pins on component boards.
• Do not touch circuit components inside the equipment.
• If available, use a static-safe workstation.
• When not in use, store the equipment in appropriate
static-safe packaging.
Set the Node Address
Valid node addresses are 00 to 63.
Set the node address using the rotary switches, DeviceNetManager,
RSNetWorx for DeviceNet, or other software configuration tool.
Setting the switches between 64 to 99 lets the software have address
control.
Each module is shipped set for node address 63. The switches are
located on the underside of the module. The two switches are:
•MSD (most significant digit)
•LSD (least significant digit)
To reset the node address, use a small blade screwdriver to rotate the
switches. Line up the small black dot on the switch with the number
setting you wish to use.
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