• pro-teso

    The perfect solution for railway sub-system control and monitoring. 20 years experience in HVAC, doors, fire protection, lighting and toilets.

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  • io-teso

    Expansion Modules are a flexible way to increase the I/O density of the pro-teso range of Programmable Controllers.

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  • com-teso

    Gateways to suit the application and the communications infrastructure available.

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  • Applications

    The Teso range of products are ideal for many sub-system applications.

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COM3000 CANopen Gateway fo Rail Vehicles

COM3000 CANopen Gateway fo Rail Vehicles

Product description

The COM3000 CANopen Communications Gateway (CANopen CG) is an advanced serial to CANopen gateway. The COM3000 is a low cost, high performance device that is used for connecting RS-232 devices to CANopen – it is perfectly suited for adding-on to existing PLC’s or programmable controllers and for the creation of slave CANopen controllers for existing applications.

The device provides the complex implementation of the CANopen standards DS301 and DS401. On the CANopen bus side, the COM3000 CANopen CG simulates a CANopen slave node with protocol support for up to 128 digital inputs,128 digital outputs, 12 analogue inputs and 12 analogue outputs; or 128 digital inputs and 128 digital outputs.

COM31XX Serial Isolators for Rail Vehicles

COM31XX Serial Isolators for Rail Vehicles

Product description

The COM31XX Serial Isolators provide galvanic isolation for RS232 and RS485 networks.
 
Galvanic Isolators include:
  • COM3100 - RS232 input and RS232 output
  • COM3110 - RS232 input and RS485 output
  • COM3120 - RS485 input and RS485 output

COM3300 WiFi Gateway for Rail Vehicles

COM3300 WiFi Gateway for Rail Vehicles

Product description

The COM3300 is a serial RS232 to Wireless 802.11b gateway.

COM3400 Ethernet Switch for Rail Vehicles

COM3400 Ethernet Switch for Rail Vehicles

Product description

The COM34XX 5-Port Ethernet Unmanaged Switch is a transportation approved switch developed  to meet the markets' needs for a simple and cost effective solution for installing and integrating "IP" based equipment in a mobile environment, be that in a car, bus, or rail application.

The COM3400 includes unmanaged switching functionality for 5 ports of 10/100Mbps Ethernet, and supports industry standard M12 transportation connectors for reliable connectivity in harsh environments. The unit can operate in extended temperature (-40C to +85C) and hostile environmental conditions (to EN50155).

The power input to this unit is designed for either 110VDC or 24VDC input. A serial port is included for configuration and diagnostics.