Magnetic Autocontrol MHTM MicroDrive, Руководство по эксплуатации

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Barrier MHTM
TM
MicroDrive
Electrical connection
98 5815,5001US / Version 02.66
The functions have different priorities towards each other. The
function "Open high priority" has the highest priority (priority 1). I.e.
all other functions, such as "Open low priority", "Close", etc. are
ignored if the function "Open high priority" is active.
Function Description
Open high priority Connect fire fighter switch, emergency opening contacts, etc. to this input.
This input has the highest priority. The barrier opens when +24 V DC are
applied to this input. While the signal is present, the barrier cannot be
closed. This input must not be used for opening loops. This input has prio-
rity over all other input functions.
Open low priority
 Program modes
2, 4 to 8:
Open low priority
 Program mode 3:
Close/Open
Depending on program mode, a permanent signal or pulse is required.
 Program modes 2, 4 to 8:
The barrier opens when +24 V DC are applied to this input.
 Program mode 3:
The barrier changes its state with every pulse, i.e. the barrier closes or
opens.
Open exit
1)
This function is used for selective counting, e.g. for permanent renters of a
parking space.
Opening with
vend count
1)
An internal vend count counts the pulses present at this input. The pulse
must be present for approx. 100 to 300 ms. The reset behaviour of the vend
count can be set by the "Reset behaviour" parameter.
Close Depending on program mode, a permanent signal or pulse is required. The
barrier closes when +24 V DC are applied to this input.
Close low priority The function "Close low priority" is subordinated to all opening functions.
The barrier closes when +24 V DC are applied to this input.
Inhibit opening loop When +24 V DC are applied to this input, all opening commands except for
the "Open high priority" and "Open exit" signals are ignored. This input
function has no function in the program mode 1 to 4.
Inhibit signal light
Signal lights are no longer controlled when +24 V DC are applied to this
input.
External opening loop
entry
1)
The barrier opens when +24 V DC are applied to this input. Connect
external opening loops to this input.
External opening loop
exit
1)
The barrier opens when +24 V DC are applied to this input. Connect
external opening loops to this input.
External impact detection
You can install external impact detection to the barrier arm. While no
vehicle touches the barrier arm from below, the input "External impact
detection" has +24 V DC applied. When the barrier arm impacts a vehicle,
e.g. due to impermissible driving through of a vehicle, the +24 V DC are
removed from the input "External impact detection".
The barrier's behaviour in case of impact detection can be set in the "Impact
settings" menu.

See page 130, chapter 10.10.7.
Boom contact input The barrier is equipped with a boom release input in the flange. While the
barrier arm is in its correct position, +24 V DC are applied to the "Boom
contact input" input. When the barrier arm is moved from its position e.g. by
a collision with a vehicle, the +24 V DC are removed from the "Boom
contact input" input. The barrier moves into the "open" position.
The boom contact must be activated in the menu "Boom contact settings".

See page 140, chapter 10.11.2