Application note – basic principles.       Abstract This application note discusses the nature of the threat to electronic instrumentation and communications networks posed by voltage surges induced by ...
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RTK Instruments has introduced an enhanced annunciator with event recording and communications features. The 725B combined annunciator and event recorder brings together many years of development in ...
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New Modbus-IDA certified security solution addresses US government security concerns. Byres Security and MTL Instruments have introduced the Tofino Modbus TCP Enforcer loadable security module (LSM), ...
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Extech has announced the launch of its SIL2 rated SIL725 Safety Annunciator, a product designed and manufactured to provide high safety integrity for critical alarm applications and for use as a component ...
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MTL Instruments has announced the release of the 9400 Series intrinsically safe Ethernet range, as well as the launch of an enhanced power supply, the 9491-IS, which incorporates MTL’s patented Fast Switch ...
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MTL Instruments has introduced its next generation intrinsic safety isolators using its innovative ‘One-Core’ technology. Intrinsic safety (IS) interface specialists MTL Instruments are introducing two ...
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RTK Instruments is offering its DA149 intrinsically safe relays. These relays allow control signals and other data to be exchanged between items of equipment in hazardous areas and between hazardous area ...
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Extech Safety Systems represent MTL Instruments and BEKA in South Africa. MTL Instruments is a recognised world leader in Fieldbus power systems and wiring components, intrinsic safety interfaces and ...
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MTL Instruments recently introduced the 9400 Series Intrinsically Safe (IS) Ethernet range coupled with the launch of an enhanced power supply, the 9491-IS, which incorporates MTL’s patented Fast Switch ...
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Based on the field-proven 725 series, RTK Instruments’ NEX7250 alarm annunciator is a feature-rich device suitable for use in Zone 2 hazardous areas and designed to Type N standards. Systems are available ...
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RTK Instruments has announced the launch of its DA132 intrinsically safe multitone sounder. ATEX and IECE and with an output greater than 100 dBA, this sounder is ideally suited for areas of high ambient ...
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MTL Surge Technologies has introduced a range a unique units combining filtering, surge protection and ring suppression for guarding against the effects of electrical disturbances on AC power cabling. The ...
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