Swing Door
MPS-122
Electrical connection
38
6.4.2 Relay
outputs
Isolated relay contacts, wired in groups
Switched voltage 5 – 48V
Switched current 10 mA – 1 A
Relay output Function
Description
K1
Global error and alarm
output (voltage outage)
When certain errors occur, a continuous signal is given at
this output; it continues as long as the error persists. Refer
also to the following note.
Possible errors are:
Runtime of the locking element too long =
obstacle detected
CAN communication with end stage is impaired
Hardware error in end stage
Software error in end stage
Homing function running
Power failure
Manual reset expected (only if fitted)
K2
Locking element in the
home position
A permanent signal is delivered via this output for as long
as the locking element is in the home position.
K3
Locking element in the left
end position
A permanent signal is delivered via this output for as long
as the locking element is in the left end position.
K4
Locking element in the right
end position
A permanent signal is delivered via this output for as long
as the locking element is in the right end position.
K5
Counting pulse when the
left end position is reached
A counting pulse lasting 500 ms is delivered via this output
when the left end position is reached.
K6
Counting pulse when the
right end position is
reached
A counting pulse lasting 500 ms is delivered via this output
when the right end position is reached.
Table 6: Relay outputs
NOTE!
Voltage outage is indicated at the global error output;
therefore, relay 1 is operated invertedly. This means
that the relay is closed as long as there is no error.
As soon as one the global errors described above
occurs, the relay falls off.
Содержание MPS-122
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