Sena are one of the longest established manufacturers of
products like Terminal Servers, USB converter, remote access products and Bluetooth wireless modules and adapters.
Unlike recent new manufacturers from China and elsewhere, they have the
experience to give you reliable and effective solutions, which are widely used throughout the world. For more information
about Sena and Application examples, look at the
About Sena Page
ZigBee Wireless Products
Sena ZigBee wireless products are designed to create instant ZigBee wireless networks.
The ZigBee standard is ideal for control and monitoring as it is simple to add or remove nodes from
the network, which can have hundreds of nodes. A ZigBee network is also very robust, as it can have
muliple connections just like the Internet, a mesh network that can have multiple routers and end points
all controlled by a coordinator. End nodes can be battery powered and set
to sleep for maximum life.
For more information,
see our ZigBee Wireless Guide
Industrial Bluetooth Series
A wide range of simple RS232 to Bluetooth wireless adapters and modules for easily connecting any COM port
equipment to other equipment, PCs, Laptops etc using high speed Bluetooth
wireless. Using different antenna options, the range can change from 30m up to 1.2 Km.
The connections can be point to point or form part of a complete Bluetooth network.
For more information about Bluetooth, please see our Bluetooth Product Guide
Serial Device Servers
Sena supply a wide range of serial device server and terminal server products to quickly
provide a network interface for remote access to existing equipment with a COM
port. There are different types with one to 16 ports, connections to 10 and 100 base-T networks
and varied features.
This makes it simple to implement Ethernet convertion, provide network interfaces
or convert existing network interfaces to broadband (DSL)
connections. Options are available for RS232/422/485, different security and
management types. Multiple port terminal servers are available for remote access
and add ons include wireless access, memory cards and PSTN modems.
For more information, see our Serial Device Server Guide
Products to remotely connect to I/O over a network or COM port, including multiple ADC and Digial
I/O connections. Units are also available to convert RS422 and RS485 systems to RS232 for connection
to a PC for example.