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CSM_CS1W-DRM21-V1_DS_E_5_3

1

CS-series DeviceNet Unit

CS1W-DRM21-V1

A DeviceNet Unit for the CS Series 
That Boasts Industry-leading 
Performance and Functions

Features

Allows control of up to 32,000 points (2,000 words) per master, and ensures a high degree of simultaneity between data.

Can be used as both a master and a slave at the same time.

Equipped with settings and monitor functions aimed at improving both design and startup efficiency. Achieve maximum performance by using 
in combination with a Configurator.

Files of master and slave settings can be uploaded and downloaded using memory cards, allowing effective debugging and easier setup.

System Configurations

Note:

The number of contact operations monitor function and the cumulative ON time monitor function cannot be used simultaneously for the same 
contact.

CS1W-DRM21-V1

Improve Maintenance

 

Operation time monitor f

u

nction

 Contact operations co

u

nter (See note.)

 Unit cond

u

ction time monitor f

u

nction

 Total O

N

 time monitor f

u

nction (See note.)

 

N

et

w

ork po

w

er s

u

pply 

v

oltage monitor f

u

nction

 Comm

u

nications error log f

u

nction

 Last maintenance date

 Comparator f

u

nction

 Selecta

b

le o

u

tp

u

v

al

u

e after error

Reduce Downtime

 Unit comments f

u

nction

 Connected de

v

ice comments f

u

nction

 I/O po

w

er s

u

pply monitor f

u

nction

 Sensor po

w

er s

u

pply short-circ

u

it detection f

u

nction

 External load short-circ

u

it detection f

u

nction

 Disconnected sensor detection f

u

nction

Reduce Setup Time

 

N

et

w

ork po

w

er s

u

pply monitor f

u

nction

 

Inp

u

t filter f

u

nction

 

Po

w

er-O

N

 inr

u

sh c

u

rrent 

   protection f

u

nction

 

Comm

u

nications speed 

   a

u

to-detect f

u

nction

 Scaling f

u

nction

 User compensation f

u

nction

 C

u

m

u

lati

v

e co

u

nter

 Mo

v

ing a

v

erage processing f

u

nction

 

Nu

m

b

er of A/D con

v

ersion points 

   (con

v

ersion cycle) setting

 Peak/

b

ottom hold f

u

nction

 Top/

v

alley hold f

u

nction

 Percentage change calc

u

lation 

   f

u

nction

Maintenance system

Control system

De

v

ice

N

et 

Config

u

rator

Ethernet

Maintenance information

PLC

Control 
information

DRT2-series 
Smart Sla

v

Remote I/O Terminals

DRT2-series 
Smart Sla

v

Analog I/O Terminals

DRT2-series 
Smart Sla

v

En

v

ironment-resisti

v

Terminals

DRT2-series 
Smart Sla

v

Sensor Terminals

E5Z

N

-DRT 

Smart Sla

v

e De

v

ice

N

et 

Comm

u

nications Unit

N

et

w

ork po

w

er s

u

pply 

v

oltage monitor

Unit/Connected de

v

ice comments

Unit po

w

er-O

N

 time monitor

Common Smart Slave Functions

DRT2-series 
Scre

w

-less Clamp 

Terminals

DRT2-series 
Remote I/O Terminals
Relay O

u

tp

u

t Terminals

DRT2-series 
Remote I/O Terminals
Models 

w

ith 3-tier 

Terminal Blocks

DRT2-series 
MIL Connector 
Terminals

Smart Sla

v

e: 

DRT2-series 
Board Terminals 

w

ith MIL Connectors

Summary of Contents for CS1W-DRM21-V1

Page 1: ...it comments function Connected device comments function I O power supply monitor function Sensor power supply short circuit detection function External load short circuit detection function Disconnected sensor detection function Reduce Setup Time Network power supply monitor function Input filter function Power ON inrush current protection function Communications speed auto detect function Scaling...

Page 2: ...ranch line length Total branch line length 500 kbps 100 m max 6 m max 39 m max 250 kbps 250 m max 2 6 m max 78 m max 125 kbps 500 m max 2 6 m max 156 m max Communications distancesfor special 4 wire flat cables Baud rate Network length Branch line length Total branch line length 500 kbps 75 m max 6 m max 35 m max 250 kbps 150 m max 6 m max 48 m max 125 kbps 265 m max 6 m max 135 m max Communicatio...

Page 3: ...Windows 7 32 bit 64 bit version Windows 8 32 bit 64 bit version Windows 8 1 32 bit 64 bit version Windows 10 32 bit 64 bit version CX One Ver 4 includes CX Integrator Ver 2 For details refer to the CX One catalog Cat No R134 1 license DVD CXONE AL01D V4 Communications power supply voltage 11 to 25 VDC 1 Current consumption Communications 30 mA max Internal circuit 290 mA max Max number of connecta...

Page 4: ...s Unit No switch This switch sets the unit number of the DeviceNet Unit as a one digit hexadecimal value Node address switches These switches set the node address as a two digit decimal value DIP switch The pins have the following functions Pins 1 and 2 Baud rate Pin 3 Continue Stop communications for error when used as a Master Pin 4 Hold clear I O for communications error when used as a Slave Co...

Page 5: ...0H series CVM1 and CV series DeviceNet Units as well as general DeviceNet communications specifications and wiring methods W404 DRT2 Series DeviceNet Slaves Operation Manual DRT2 ID OD MD32SL H 1 DRT2 MD16S DRT2 Series Information on DRT2 series DeviceNet Slaves W382 DeviceNet Configurator Ver 2 Operation Manual WS02 CFDC1 E DeviceNet Configurator 3G8F5 DRM21 ISA Board 3G8E2 DRM21 PCMCIA Board Inf...

Page 6: ...rther in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted Suitability of Use Omron Companies shall not be responsible for conformity with any standards codes or regulations which apply to the combination of the Product in the Buyer s application or use of the Product At Buyer s request Omron will provide applicable third party ce...

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