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NPort
Serial Device Servers
1-Port Serial Device Servers
NPort
Express DE-211
Universal Serial Device Server for Industrial Devices
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Overview
NPort Express DE-211 is a universal serial device
server that can network-enable your industrial
serial devices, such as information display boards,
PLCs, flow meters, gas meters, CNC machines, and
biometric identification card readers.
Seamless integration with your industrial serial
devices and Ethernet TCP/IP network
DE-211 supports RS-232/422 and 4-wire/2-wire RS-485,
and has a built-in terminator, making it fit for
all types of industrial serial devices and serial
communications topologies. The optional Power
over Serial function allows DE-211 to be powered
by DC power pins inside the DB25 serial cable
that connects to the serial device, allowing DE-211
to be seamlessly integrated with connected serial
devices.
Total software solution for Serial to Ethernet
applications
With the help of Windows Native COM driver technology,
you can keep running existing COM-based software,
such as HyperTerminal, without changing your software
under Windows and Linux operating systems. In
addition, DE-211 provides versatile Raw Connection
Modes for sockets, such as TCP Server, TCP Client,
UDP Server/Client, Pair Connection, and Ethernet
Modem, making DE-211 a powerful and flexible tool
for completing your important projects.
Easy installation and administration with NPort
Configurator
DE-211 NPort Configurator provides easy IP configuration,
including DHCP, MAC-IP mapping, and comes with
enhanced easy configuration management and fast
deployment capabilities. Friendly Graphic User
Interface management utilities for Windows and
user-configurable command mode are both supplied.
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Features
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- 3-in-1 RS-232/422/485 interface and
10 Mbps Ethernet
- Supports 4 and 2 wire RS-485 with patented
ADDC™ and built-in terminator
- Supports industrial 12/24 VDC power
input and optional Power over Serial
- Terminal block accessories for easy
RS-422/485 serial wiring
- Supports MAC based IP configuration
- Supports configuration store and copy
for easy deployment
- Supports Windows Native COM driver and
Linux real TTY driver
- Supports Driver Mode, TCP Server/Client,
UDP Server/Client, Ethernet Modem, Pair
Connection
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Benefits
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- Network-enable your industrial serial
devices instantly
- Easy IP setup and deployment for mass
installation
- Easy configuration management for local
site and remote management
- Easy integration with industrial serial
devices, with versatile software, power,
and housing solution
- Easy troubleshooting with monitoring
software and LED signals for RS-485 communication
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Applications
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- Information display board management
for hotels and airports
- PLC control and administration
- Industrial SCADA, measurement, and monitoring
systems
- CNC machine management
- Medical/Hospital/Healthcare industry
- Factory Automation
- Building Automation
- Security/Entrance control systems
- Time/Attendance control systems
- and more...
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Terminal
Block Accessories |
DIN Rail
mountable |
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Specifications
Hardware
| Processor |
16
bit CPU |
| Memory |
512
KB |
| Connector
type |
Female
DB25 |
Interface
| LAN |
10BaseT |
| Serial
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RS-232/422/485
(DIP switch selectable) |
| No.
of serial ports |
1 |
| Signals |
RS-232:
TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422: TxD+/-, RxD+/-, GND
RS-485 2 wire: Data+/-, GND
RS-485 4 wire: TxD+/-, RxD+/-, GND |
Performance
| Speed |
50
bps – 230.4 Kbps |
Configuration
| Parity |
None,
even, odd, space, mark |
| Data
bits |
5,
6, 7, 8 |
| Stop
bits |
1,
1.5, 2 |
OS supported
| DE-211 |
Windows
XP, Windows 2000, Windows NT, Windows95/98/ME
Native COM driver, Linux real tty driver |
Protocol
| DE-211 |
TCP,
IP, UDP, Telnet, RTelnet, DHCP, ICMP |
Operation Modes
| DE-211 |
Driver
Mode, TCP Server, TCP Client, UDP Server/Client,
Ethernet Modem, Pair Connection |
Management
| DE-211 |
Serial
console
Telnet console
NPort Configurator for Windows/Linux
NPort Manager for COM driver Monitor
Firmware upgrade for Windows
NPort Admin for Linux tty driver |
Power and Environment
| Power
requirements |
DC
12V to 30V
150mA (max.) at 12V
92mA(max.) at 24V
260mA(max.) at 5V (Power over Serial enabled) |
| Operating
temp. |
0 –
55°C |
| Operating
Humidity |
5 -
95%RH |
| Storage
Temp. |
-20
– 85°C |
| Dimensions |
90
x 100.4 x 22 mm (W x D x H, including ears)
67 x 100.4 x 22 mm (W x D x H) |
| Surge protection |
15
KV ESD (RS-232), 12 KV ESD (RS-422/485) |
| Magnetic
isolation |
1.5
KV for Ethernet |
| Regulatory
approvals |
FCC
B, CE B, UL, CUL, TUV |
Ordering Information
 DE-211/110V |
1 port
RS-232/422/485 universal serial device server |
| DE-211/230V |
1 port
RS-232/422/485 universal serial device server |
| All
items include |
Windows XP, Windows 2000, Windows NT,
Windows95/98/ME
Native COM driver,
Linux real tty
driver
NPort Configurator utility
Power Adapter
User's Manual, software CD-ROM
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Optional
| NP21101 |
30cm
DB25 male to DB9 Female RS-232 cable |
| NP21102 |
30cm
DB25 male to DB9 male RS-232 Cable |
| NP21103 |
DB25 terminal block kit for RS-422/485
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| DIN Rail mounting kit |
For 35mm DIN Rail with screws x 4
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