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4 high-speed counter inputs
Supporting up to 32 tasks with 100 programs per task
providing 24V DC to the internal electronics of downstream EtherCAT terminals while electrically isolating them from upstream power segments
and CompactFlash nonvolatile memory
Power Dissipation 5 W Heat Dissipation 17
440R-S12R2 | Allen-Bradley Guardmaster Single Input Safety Relay, 24V DC Interface Panel 4 high-speed counter inputsDescription The Allen Bradley 440R S12R2 is a Guardmaster single input safety relay designed for monitoring emergency stop devices and safety switches. It operates with a 24V DC supply and provides two normally open safety contacts and one normally closed auxiliary output for reliable safety control. Technical Specifications Brand Allen Bradley Auxiliary Contact Configuration 1 Normally Closed Part Number 440R S12R2 Auxiliary Contacts 1 Solid State
