DCN1-2R Omron, DCN1-2R Datasheet - Page 38
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DCN1-2R
Manufacturer Part Number
DCN1-2R
Description
DEVICENET T-TAP 1 DROP VERT
Manufacturer
Omron
Datasheet
1.XW4B-05C4-TF-D.pdf
(166 pages)
Specifications of DCN1-2R
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
DCN12R
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Communications Specifications
DeviceNet Configura-
tor (Ver. 2)
3G8F7-DRM21
3G8E2-DRM21-V1
Product name
Model
Communications Specifications
DeviceNet Configurator
Dedicated PCI Board (Configurator not included.)
Dedicated PCMCIA Card with DeviceNet Configura-
tor
WS02-CFDC1-J
Note
Note The following Boards and Cards can be used.
Model
The Configurator is a software configuration tool for the DeviceNet network.
The Configurator can be used to set parameters (the scan list) and monitor
operation in OMRON Master Units. The Configurator can also be used to set
parameters in OMRON and other companies’ Slaves.
1. Terminators are required at both ends of trunk line.
2. Indicates the maximum network length when thick cables are used. Re-
Communications
protocol
Connection meth-
ods (See note 1.)
Baud rate
Communications
media
Communications
distances for spe-
cial 5-wire cables
Communications
distances for spe-
cial 4-wire flat
cables
Communications
power supply
Max. number of
nodes
duce the network length to 100 m max. when using thin cables.
Components
Installation disk
(CD-ROM)
Item
Components
DeviceNet
Multi-drop and T-branch connections can be combined (for trunk
and branch lines)
500 Kbps, 250 Kbps, or 125 Kbps
Special 5-wire cables (2 signal lines, 2 power lines, 1 shield line)
Special 4-wire flat cables (2 signal lines, 2 power lines)
Baud rate
500 kbps
250 kbps
125 kbps
Baud rate
500 kbps
250 kbps
125 kbps
24 V DC supplied externally
64 nodes (including Masters, Slaves, and Configurator)
Any of the following:
• Through an Ether-
• Serial connection
• Dedicated PCI
• PCMCIA Card
(See the table below.)
Network connection
net Unit
Board
to computer
Network
length
100 m max.
250 m max.
(See note 2.)
500 m max.
(See note 2.)
Network
length
75 m max.
150 m max.
265 m max.
IBM PC/AT or com-
patible
Specifications
Applicable
computer
IBM PC/AT or
compatible
Applicable
computer
Branch line
length
6 m max.
6 m max.
6 m max.
Branch line
length
6 m max.
6 m max.
6 m max.
Windows 95, 98, Me,
NT 4.0, 2000, or XP
Windows 98, Me, NT
4.0, 2000, or XP
Windows 95, 98,
Me, NT4.0,
2000, or XP
Section 1-3
Total branch
line length
39 m max.
78 m max.
156 m max.
Total branch
line length
35 m max.
48 m max.
135 m max.
OS
OS
17