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Connection of Reset button to Adam DYN-Reset
Adam DYN-Reset is a model prepared for monitored local reset. A reset light button can be
connected to pin 5 and Adam DYN-Reset handles the monitored reset and the indication lamp of
the reset button. Each Eden with a local reset is reset individually. Only when all Eden units in the
safety circuit have been reset, the safety circuit itself is reset and the machine can be restarted.
Any button with a NO-contact and an indication lamp can be used. See electrical connection below.
The maximum current consumption for the indication lamp is 30 mA. Smile 12RF is a reset button
with indication lamp from ABB intended to be used together with Adam DYN-Reset. The minimum
current consumption needed through the lamp is 10 mA. If no lamp is used, a 4.7 kOhm resistor can
be used instead.
The reset signal is accepted as valid only when the reset signal is high for more than 100 ms but less
than 3 seconds.
Cable length between Reset button and Adam sensor: max 10 m.
Reset indication lamp status
On:
Flash (0.4 s on / 0.6 s off):
Off:
Warning!
Several Eden must not be connected in parallel to a common reset button.
Each Eden must be separately connected to a local reset.
2TLC172271M0201
Rev.H
Description
No valid Eva is detected, safety circuit is open.
Valid Eva is detected. Waiting for reset.
The reset button has been pressed and the safety circuit is
closed.
RI
Reset lamp
13
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