speed safety monitor
DU110S
Vnation JSC

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Function:
speed
Safe speed monitor uses standard sensors as pick-ups
Easy parameter setting via rotary switch
No restrictions for the design of the cam disc
Monitoring functions can be enabled / disabled
Reliable operation at extreme ambient temperatures down to -40 ?C
Housing width only 25 mm
Applications
The DD110S speed monitor has been designed for the safety-related maximum-speed monitoring that is used in wind turbines, carousels or centrifuges. The DD110S is also suited for safety-related monitoring of the operating mode ?reduced speed? on machine tools.
Special features
The speed monitor is certified to EN 62061 / SIL 3 and EN ISO 13849-1 cat. 4 / PL e ? even though non-safetyrelated sensors are used as pulse pick-ups. When the safety output has been triggered, it can be reset again manually or automatically.