8DeviceNet Master Unit C200HW-DRM21-V1
DeviceNet Master Unit
C200HW-DRM21-V1
Master Unit for CS1, C200HX, C200HG,
C200HE, and C200HS
• The control of a maximum of 4,800 points (300 words) per Master is possible over
remote I/O with the CS1, C200HX, C200HG, or C200HE.
• The Configurator is available for easy remote I/O allocation.
• The Configurator makes it possible for a single Programmable Controller to connect to
up to 16 Master Units.
• Incorporating a remote I/O and message communications functions.
Ordering Information
*The DeviceNet Configurator is required for the Master Unit to be in configuration control.
Compatible PLCs
Max. number of I/O points
Model
Configurator not in use Configurator in use
No message communications Message communications
CS1H/G
C200HX/HG/HE 1,600 points (800 inputs/
800 outputs) (100 words)
Two-block inputs and two-block outputs (with a
maximum of 1,600 points or 100 words per block)
and a total of 4,800 points or 300 words.
Two-block inputs and two-block outputs (with a
maximum of 1,600 points or 100 words per block)
and a total of 1,600 points or 100 words. C200HW-DRM21-V1
C200HS 1,024 points (512 inputs/
512 outputs) (64 words)
Two-block inputs and two-block outputs (with a
maximum of 1,280 points or 80 words per block)
and a total of 1,280 points or 80 words. --
Unit Specifications
*1. Refer to the DeviceNet Operation Manual (W267) for the communications power supply specifications.
*2. The Master Unit uses one node. Therefore 63 Slave Units can be connected.
*3. C200HS Series are not connected.
*4. A maximum of 80 words per block can be used if the Master Unit is mounted to the C200HS Series.
Communications power supply voltage 11 to 25 VDC *1
Current consumption Communications: 45 mA max.
Internal circuit: 250 mA max. at 5 VDC
Max.
number of
connectable
Slaves
Remote I/O
(explicit
message
service)
Configurator
not in use
CS1H/CS1G/C200HX/C200HG/C200HE: 50
C200HS: 32
Configurator
in use 63 *2
FINS message service 8 *3
Number of
I/O points
Configurator not in use
CS1H/CS1G/C200HX/C200HG/C200HE: 1,600 points (800 input
and 800 output points)
C200HS: 1,024 points (512 input
and 512 output points)
Configurator in use
CS1H/CS1G/C200HX/C200HG/C200HE: 4,800 remote I/O points
only, and 1,600 points
with messages used
C200HS: 1,280 points
Number of
allocated
words
Configurator not in use
(fixed allocation)
CS1H/CS1G/C200HX/C200HG/C200HE: 50 input and 50 output
words and 10 words for
software switch/status
area
C200HS: 32 input and 32 output
words with 10 words for
software switch/status
area
Configurator in use
(free allocation)
Input x 2 blocks, output x 2 blocks (with a maximum of 100 words per
block) *4
Software switch/Status area: 10 words
Max. message length (for
FINS or explicit message) 160 bytes
Max.
number of
Units
mountable
to PLC
Configurator not in use
1
Configurator in use
10 (any C200HS CPU Unit or CS1, or C200HX, C200HG, or
C200HE CPU Unit with a maximum of 880 I/O Points)
16 (any SYSMAC CS1 or C200HX, C200HG, or C200HE CPU Unit
with 880 I/O points or more)
Weight 250 g max.
Limitations on Master
Unit Installation
With CS1H/G PLCs, make sure that the
output area allocated to slaves and the
area used for actual I/O (e.g., for Basic I/O
Units) do not overlap.
The Master Units for the CS1H/G, C200HX,
C200HG, C200HE, and C200HS overlap
with the SYSMAC BUS Master Unit in
allocated area. Therefore, it will not
possible to mount the DeviceNet Master
Unit and SYSMAC BUS Master Unit
together to the same PLC unless the
Configurator is used.
The Configurator cannot, however, be used
with the C200H Series.
General Specifications
The specifications of the Unit are the same
as those of the CS1H/G, C200HX,
C200HG, C200HE, and C200HS. For
specifications of CS1-series and C200HX/
HG/HE PCs, refer to the respective
catalogs (CS1 Series: P047; C200HX/HG/
HE: P036).
Dimensions
35 x 130 x 101 mm (W x H x D)
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or
comments.
Warranty and Limitations of Liability
WARRANTY
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from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR
FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED.
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OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS
IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT
LIABILITY.
In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
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SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's
application or use of the products.
At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the
products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,
machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:
•
Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.
•
Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,
safety equipment, and installations subject to separate industry or government regulations.
•
Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.
Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or
establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual
specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
PERFORMANCE DATA
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the
result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON
Warranty and Limitations of Liability.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,
typographical, or proofreading errors, or omissions.
2009.8
In the interest of product improvement, specifications are subject to change without notice.
OMRON Corporation
Industrial Automation Company
http://www.ia.omron.com/
(c)Copyright OMRON Corporation 2009 All Right Reserved.
