SCADA Communications Products


To control it, you must first communicate with it. From 202T modems to high speed encrypted ethernet, DCB industrial communications equipment makes your SCADA system secure, reliable, cost effective, and easy to manage.
SCADA Communincations Products

EtherPath Single Port Serial Server


 

SCADA Products         Quick-Links:     Frame Relay     Security / Encryption     Wireless     Ethernet     Modems     Other Async
Although many DCB products (DSUs, modems, FRADs, multiplexers, Etherpath, and Access Switch) are used in SCADA systems, those in this section are especially suited for SCADA applications. We specialize in transporting SCADA protocols over the Wide Area Network (such as commonly used Modbus, DNP, and IEC 70870-5 as well as the more uncommon ones like Redac, Harris, and Conitel). All SCADA products are hardened for the field... -40 to +70 C or better and all power supply ranges are available!

Ethernet Based Products

EEP-02
Encrypted EtherPoll® SCADA Ethernet Server
The Encrypted EtherPoll is a two port SCADA communications serial server that allows multi-drop devices to use Ethernet LAN's in a more secure manner. The Encrypted EtherPoll connects any async serial device through a LAN and between LAN's via routers with an AES-128 encrypted link. The Encrypted EtherPoll is designed specifically to support asynchronous polling protocols, such as Modbus, DNP, etc. It is compatible with the one port EtherPoll products when used in unencrypted mode. One port may be connected to un-encrypted devices while the other connects with a network of AES Encrypted EtherPolls.

EMB-02
Modbus/TCP to Serial Modbus Gateway
The EtherModbus EMB-02 Modbus/TCP to Serial Modbus gateway is a two port ethernet Modbus/TCP to Modbus RTU or Modbus ASCII gateway or converter. DIN rail mounting, two serial ports, 10/100BaseT, various power supplies. Use it to extend the life of your old RTUs when converting to Modbus/TCP or to allow multi-drop serial RTUs behind a single LAN connection.

EDNP-3
DNP-3/TCP or DNP-3/UDP to Serial DNP-3 Gateway
The EtherDNP3 EDNP3 DNP-3/TCP or DNP-3/UDP to Serial DNP-3 gateway is a two port ethernet DNP-3 to serial DNP-3 gateway or converter. DIN rail mounting, two serial ports, 10/100BaseT, various power supplies. Use it to extend the life of your old RTUs when converting to ethernet or to allow multi-drop serial RTUs behind a single LAN connection.

EPL-01
EtherPoll® Ethernet SCADA Communicator
The EtherPoll is a SCADA communications serial server that allows multi-drop devices to use Ethernet LAN's. The EtherPoll connects any async serial device through a LAN and between LAN's via routers. The EtherPoll is designed specifically to support asynchronous polling protocols, such as Poll Select, Modbus, DNP, etc.

EPL-02
2 Port EtherPoll® Ethernet SCADA Gateway
The EPL-2 is a 2 port SCADA communications serial server that allows multi-drop devices to use Ethernet LAN's. The EPL-2 connects any async serial device through a LAN and between LAN's via routers. The EtherPoll is designed specifically to support asynchronous polling protocols, such as Poll Select, Modbus, DNP, IEC 60870, etc. Each port may be independently configured.

EGD-01
EtherGate; Ethernet SCADA Gateway
The Ethergate is a SCADA communications serial server that allows multi-drop DNP-3 devices to use Ethernet LAN's. The EtherGate connects async serial devices running SCADA protocols through a LAN and between LAN's via routers. Since the EtherGate is protocol aware, it uses the Ethernet much more efficiently than TCP/IP based serial servers. This makes it ideal for bandwidth limited applications.

EtherPath SS-1 Single Port Ethernet
RS-232/485 Server
A single port ethernet serial server with the ability to have a "nailed" ethernet connection to a second unit. User can also telnet to this device to access its RS-232 or RS-485 port.

EtherPathX4 Four Port Ethernet
RS-232/485 Server
A four port ethernet serial server with the ability to have a "nailed" ethernet connection to other units. User can also telnet to this device to access its RS-232/.485 ports. Ideal way to add remote serial devices to an ethernet LAN.

ESB-01
Ethernet Bridge
The EtherSeries Bridge is a small, simple Ethernet WAN bridge. It connects two LAN together via asynchronous links provided by satellite, radio, modem, or other connections. No configuration required, but with Advanced Management, it allows management via Web Browser or Telnet, and supports SNMP. Low Cost and operates at speeds from 300 bps up to 230 Kbps. Also available in a multi-point version.

IP-6600 High Performance
Wan Router

The IP-6600 is an industrial rated router featuring two Ethernet LAN ports and either two serial ports or one serial port and a V.92 modem. The IP-6600 works well with DSL, cable or dial modems, leased line modems, CDPD or GSM modems, wireless links, satellite modems, the DCB DA-56 DSU, other WAN technologies, or even simple line drivers. It is full featured and includes a unique fall-back routing option that is ideal for mobile applications.



Frame Relay Based Products
Frame Relay Broadcast Polling FRAD A FRAD that allows async multipoint polling over frame relay networks without knowledge of the underlying protocols.

Broadcast Polling FRAD with Auto-Backup A FRAD that allows async multipoint polling over frame relay networks without knowledge of the underlying protocols. This version of the above product is designed for an automatic fail-safe backup auto-dial data path in the event the frame relay network fails.

Conitel Protocol FRAD A FRAD that enables 32 bit Conitel or Racal Redac to be used over modern frame relay networks.


Wireless Based Products
WSS-SR1-W
Wireless Factory Data Collection System
A wireless data communications system used to collect data from up to 96 remote factory floor devices. It then delivers that data error-free to a host computer over a single RS-232 port. Since the WSS-SR-1W is wireless, it eliminates the need to wire data collection stations back to the central data collection point.

DCB Wireless Modems 900 Mhz and 2.4 Ghz License-Free Wireless links 115 Kbps, 20 Mile Range or greater with appropriate antennas
Configurable as point-to-point or point-to-multipoint and may be also be used as a repeater.


MP-24 Wireless Bridge/Router 2.4 Ghz License-Free Wireless links with all the features you've been looking for. High sensitivity, Windows based configuration, "N" type RF connector,
Configurable as point-to-point or point-to-multipoint and may be also be used as a repeater.


Other Asynchronous SCADA Products

SCADA Multi-Drop Multiplexer Allows two to four SCADA polling systems to share a single multi-drop communications network. Used with SMD devices at each remote site, as many as four completely independant SCADA systems may share the network without interference. Speed, parity and other parameters may be set individually for each port.

Conitel Protocol Converter Converts that old 32 bit Conitel or Racal REDAC protocol to allow transport over asynchronous 8-bit communications devices. Often used with our EtherPoll ethernet gateway to transport Conitel via ethernet. Special firmware is also available that transports 11 bit words.

MSU-6 Modem Port Sharing Unit An active six port modem sharing unit that works equally well with synchronous or asynchronous data ports.

Async Sharing Unit 4 to 32 port RS-232 Asynchronous data sharing unit, Shares data from one port to up to 32 ports, combines data coming the reverse direction. Ideal for POS devices, SCADA, paging, and machine control.

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Security and Encryption Products

SSE-R Serial Encrypter
img The SSE-R is an industrial rated serial data encryption device featuring two serial ports, a device port and a network port. The SE-6600 uses AES 128, 192 or 256-bit encryption, to encrypt point-to-point and multi-point lines using any serial media that terminates in RS-232 connections with throughput up to 115.2 Kbps. The SSE-R is RoHS compliant

SE-6600 Serial Encrypter
img The SE-6600 is an industrial rated serial data encryption device featuring two serial ports, a device port and a network port. The SE-6600 uses AES 256-bit encryption, 128-bit block size, to encrypt point-to-point and multi-point lines using any serial media that terminates in RS-232 connections with throughput up to 115.2 Kbps. The SE-6600 includes a "Bypass Installation Mode" that enables simple, one-trip setoup for multipoint systems.

Two Port Encrypted EtherPoll Ethernet Tunnel
img The Encrypted EtherPoll is a two port ethernet serial server that allows point-to-point or multi-drop devices to use Ethernet networks in a more secure manner. The Encrypted EtherPoll connects any async serial devices with an AES-128 encrypted link through a LAN or between LAN's via routers . The Encrypted EtherPoll is designed to support asynchronous polling protocols, such as Modbus or DNP, as well as non-protocol data transfers. For maximum flexibility, it is compatible with the one port EtherPoll products when used in unencrypted mode. One port may be connected to un-encrypted single port EtherPoll while the other connects with a network of AES Encrypted EtherPolls.

ET-3300 and ET-6600 Encrypted Ethernet Tunnel
img The ET-3300 and ET-6600 bridges provide an encrypted Ethernet tunnel between two or more ethernet LANS. The connection between the devices may be broadband or, for the ET-6600, PPP dial-up. Industrial rated. The ET-3300 and ET-6600 bridge all Ethernet protocols without the complexity of a full VPN install. The ET-3300 and ET-6600 use 128 bit AES encryption. Both are available with a wide variety of power supply options..

ET-6602 Encrypted Ethernet Tunnel
img The ET-6602 bridge is the 10 Mbps throughput member of the ET family of encrypted ethernet bridges. It provides an encrypted ethernet tunnel between two or more ethernet LANS. This model is usually deployed as the host end of a multiple site network, or used in pairs for higher performance links. It contains three ethernet interfaces with sustained encryption throughput greater than 10Mbps. The connection between the devices may be broadband, or PPP dial-up. The ET bridges all Ethernet protocols without the complexity of a full VPN install. The ET uses 128 bit AES encryption, and all ET family devices interoperate.

ET-6630 High Performance Encrypted Ethernet Tunnel
img The ET-6630 is the highest performance member of the ET family Encrypted Ethernet Bridges. These provide an encrypted ethernet tunnel between two or more ethernet LANS. This model is usually deployed as the host end of a multiple site network, or used in pairs for high performance links. Each contains two 10/100/1000Mbps interfaces with sustained encryption throughput of 300Mbps. The connection between the devices may be broadband, or PPP dial-up. The ET bridges all Ethernet protocols without the complexity of a full VPN install. The ET uses 128 bit AES encryption. All ET family devices interoperate.

EST-9600 Synchronous Serial Via Encrypted Ethernet
img The EST-9600 is a single port synchronous HDLC serial server that tunnels any HDLC data stream via an encrypted ethernet link. Industrial rated. The EST-9600 handles the conversion of HDLC synchronous to ethernet protocols, and provides clocking signals at both ends of the circuit. The EST-9600 use 128 bit AES encryption and is available with a wide variety of power supply options..

Complete Products Menu


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Data Comm for Business Inc.
2949 County Road 1000 E
Dewey, Il 61840
Voice: 217-897-6600
Toll Free: 800-4-DCB-NET
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EtherPath®, EtherSeries®, EtherPoll®, EtherBridge® and EtherModem® are Registered Trademarks of Data Comm for Business, Inc.