Complete Product Catalog - Norman Equipment Co.

FWS 2106
Typical
Applications
10
Typical
Wiring
Diagram
Application
Notes
• The solenoid interlock can be
opened when the FWS 2106 has
registered standstill of the motor by
means of the two PNP inductive
prox imity switches and the additional
standstill signal H7. The coil of the
solenoid interlock is then energized
by operation of the pushbutton E
• The AES guard door controller
checks the position of the guard
device.
• Monitoring of the guard device
using a solenoid interlock.
• To achieve PL d or control category 3
the exclusion of faults due to
“Breakage or release of the actuator,
fault in the solenoid interlock” is to be
substan tiated and documented.
• Release is only possible when the
run-down movement has come to
an end.
• When 1 sensor is used, the
standstill frequencies must be
identical and inputs X2 and X4
must be bridged.
• The wiring diagram is with the
guard device closed and
shows the de-energized
condition.
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