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Safety
relay for Emergency OFF circuits |
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The three devices currently making up Bernstein's Safety Control
Relay (SCR) family are elegantly small. The form and control
category of these safety switching devices makes them suitable
for a variety of requirements and allows them to be used both
as protective door monitors and as monitoring components for
Emergency OFF circuits. SCR products are particularly flexible
in practice, since they can be configured without opening the
enclosure. The two functions - "monitored" and "automatic" start
- can be set via a single safety relay. SCR devices deliver
unambiguous diagnoses for rapid analysis: specific data on the
fault condition in the channel are transmitted to the control
system via a separate data output, while function and operation
are indicated by separate LEDs. |
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