EtherPAD Duo

Product Description
Product Features
Product Specification
Product Addons
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serial to ethernet device server

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Product manual

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Product firmware (v3.8.3)

Description

The EtherPAD Duo is a versatile device that can be used in stand-alone, DIN rail or 19" rack-mount applications. It requires an external power supply and has a 10/100 Base-T Ethernet interface and two RS232/RS422/RS485 serial interfaces.

This product range includes the following hardware configurations:
- Manual or auto-selectable 10/100 Base-T Ethernet to two software selectable RS232, RS422 or RS485 serial ports

and the following key-enabled software options are available:
Data Logging, Scripting, PPP, Routing, Modbus Scripting, Modbus Bridge

serial to ethernet device server

Features

Device network connectivity via UDP/IP, TCP/IP with SNMP MIB II protocol suite.
Data logging facility with attachment mail option.
Device management via Telnet, BootP/TFTP, Web Browser, SNMP, Built-in Serial configuration interface. Windows and Linux configuration Utility.
Flash memory for convenient software updates via FTP.
Low cost and Compact Size.
Modbus Bridge and Scripting.
Dynamic Routing and PPP-over-Serial.
Multiple Network connections allowed to the same Serial data stream.
DIN Rail mounting and 19" rack mounting kits available.

Specifications

Software Specification:

Network Protocols: TCP/IP, UDP/IP, BootP/DHCP, TFTP, ICMP, ARP, Proxy ARP, Telnet, FTP (client & server), HTTP, SMTP, DNS, PPP, RIP, SNMP (v1), Modbus/TCP, Modbus/UDP, Redirector (RFC2217)
Serial Protocols: Raw, Redirector, TC500, Modbus/RTU, Modbus/ASCII
Parity: None, Even, Odd
Flow Control: None, Hardware (RTS/CTS), Software (XON, XOFF)
Data Size: 5, 6, 7, 8
Stop bits: 1, 2
Data Throughput: 300 - 115200 Baud per port
Web Server
Debug and diagnostic tools
Password protection
Firmware upgrade over serial Kermit or network
Multiple concurrent network connections(50 max)

Hardware Specification:

ARM7 processor
8MB RAM, 4MB Flash
10/100 Base-T Ethernet line interface
RS232/RS422/RS485 Serial interfaces
RS232 Serial configuration interface
LED indication for Ethernet and Serial port status and indicators for EtherPAD health

Physical Specifications:

Ethernet: RJ45 connector (10/100 Base-T)
Serial port (RS232/RS422/RS485): DB9 male connector
Serial Configuration port (RS232): RJ12 connector
Enclosure: Aluminium extrusion and end plates
Dimensions: 127mm x 104mm x 50mm
Weight: 400 grams
PSU Weight: 600 grams
Temperature Range Operating: 0 degrees Celsius to 60 degrees Celsius
Temperature Range Storage: -20 degrees Celsius to 85 degrees Celsius

Electrical Specifications:

Power requirement: 5W - 10V-30V DC or 10V-20V AC
Connector: IBM type at rear and terminal type on the front plate for DIN Rail PSU connection
Power supply adapter available as an option

Standards Compliance:
IEEE 802.2, IEEE 802.3, CE, UL

serial to ethernet device server

Addons

Data Logging:
Selectable Time & Date Stamping of logged data in Text format. Email or FTP transfer of files or downloadable via a Web Browser.

Scripting:
SANscript creates powerful custom applications which includes embedding data into the web server. Serial & Network data can be manipulated as it traverses the EtherPAD. View our online demos to see some scripting examples in action.

PPP:
PPP option allows IP packets to be transported over the Serial line with an externally connected modem. The EtherPAD can be configured as an access server or to dial out on-demand (or both).

Dynamic Routing:
Connect to a remote network (LAN) via an externally connected modem and with the PPP option enabled. You can also connect two remote networks together. With the Routing option, IP packets from the Serial PPP link traverse the EtherPAD and are forwarded onto the remote LAN via the Ethernet interface. The EtherPAD becomes a gateway between two networks.

Modbus Scripting:
SANscript commands for manipulating Modbus Data.

Modbus Bridge:
Configure the EtherPAD for a Master or Slave Bridge, converting Modbus TCP/UDP to Modbus ASCII/RTU.

serial to ethernet device server

Part Numbers

EtherPAD	Ports	Flash	RAM	Features	Addons
Duo 10/100 Base-T 2x RS232/RS422/RS485 PROD0201	2x DB9 1x RJ45	4 MB	8 MB	TCP/IP, UDP/IP, SNMP, FTP, HTTP, Telnet, TFTP, BootP/DHCP, SMTP, Redirector	SAN Script PPP Routing Modbus Data Logging DIN Rail Kit 19" Rack Kit

Software Options	Features
Scripting PROD0800	Scripts that run auto or on an embedded Webserver
Logging PROD0801	Log Serial data to disk.
Routing PROD0802	Forward IP packets through device
PPP PROD0803	Foward IP packets over Serial interface
Modbus Scripting PROD0804	Modbus scripting commands (not required if Modbus Bridge is enabled)
Modbus Bridge PROD0805	Convert Modbus TCP/UDP to Modbus RTU/ASCII

Hardware Options	Features
Power Adapter 220V (Euro) PROD0902	12V DC Power Adapter with 220V Euro Plug
Power Adapter 110V (USA) PROD0903	12V DC Power Adapter with 110V US Plug
DIN Rail Mounting Bracket PROD0206	Includes screw connector for front 24V DC PSU. (Duo, Digital I/O & Lite only)
19" Rack Mount Kit PROD0207	For mounting in a 19" rack. (Duo, Digital I/O & Lite only)

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