11
Control unit MGC mTripod
Digital inputs, digital outputs and relay outputs
Input function
Descriptions
–
Inputs that you assign this function "–" to are being deactivated.
| Emergency open
Emergency situation (closed-circuit principle)
Connect fire brigade switches, emergency opening contacts, etc. to this
input. This input has the highest priority. As soon as +24 V DC are applied to
this input, the pedestrian gate is in operation.
For turnstiles with the "Drop arm" option, the holding magnet for the drop-
arm is released immediately in the event of a signal drop. The motor starts
up briefly so that the drop arm can be released.
For turnstiles without the "Drop arm" option, the passage is immediately
enabled in both directions in the event of a signal drop.
This input function is high priority to all other input functions.
Confirm warnings
Confirm warnings
A pulse at this input confirms the "Warning" output function. The output is
reactivated the next time a warning occurs.
The number of the warning message remains stored in the event list until
the control unit is rebooted.
Open from left
Validation for passage from left
If the signal is present for longer than 3 seconds, permanent open is
activated.
"
Permanent open
" parameter:
Open from right
Validation for passage from the right
If the signal is present for longer than 3 seconds, permanent open is
activated.
"
Permanent open
" parameter:
Inhibit opening
Lock pedestrian gate
Use this input to lock the pedestrian gate in both passage directions. No
opening signals are accepted anymore. Input IN1 "| Emergency open"
remains superordinated. This means that the pedestrian gate can also be
opened via input IN1 when the pedestrian gate is closed.
| Over-climb
detection
Sensor connection for over-climb detection (Fail Safe)
This input is used to connect a sensor such as a light barrier or a light button
for detecting attempted climbing. As soon as 0 V is applied to this input and
there is no release for a passage, the function is activated and the "Climbing/
Crawling" output function is set.
| Under-crawl
detection
Sensor connection for under-crawl detectionn (Fail Safe)
This input is used to connect a sensor such as a light barrier or a light button
for detecting attempted crawling. As soon as 0 V is applied to this input and
there is no release for a passage, the function is activated and the "Climbing/
Crawling" output function is set.
Summary of Contents for mTripod
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