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tousek
/ EN_ST-61A_08 / 25. 03. 2020
3.3 Connections and adjustments
Swing gate control unit ST 61A
Steel cabinet: power supply connection
•
If both control boards are built into the steel cabinet
then the power supply cables must be connected
according to this illustration.
Power supply connection
Connections and adjustments
Power supply may not be connected until all the connections to the control board are finished!
• If the control boards are in separated plastic enclosures then the power supply cables must be connected according to the
connection plan:
- swing gate control board ST 61A
page 11
- traffic light control board STA 11
page 6
• If both control boards are built into the steel cabinet then the power supply cables must be connected according to the below
illustration.
L N
230V a.c.
Warning
•
Before taking off the control cover,
the main switch must be turned off !
•
The inside of the control unit is under tension when
power supplied.
•
In order to avoid electrical strokes, the safety regula-
tions have to be respected.
•
The device may only be connected by qualified per
-
sonnel (specialised staff).
•
The product is not suitable for installation in explosion-
hazardous/explosive areas.
•
An all-pole disconnecting main switch with a contact
opening gap of min. 3 mm has to be foreseen. The
gate facility has to be secured according to the valid
safety regulations!
•
IMPORTANT: The control lines (sensor, buttons, radio,
photocells, etc.) have to be laid separately from the
230V lines (supply line, motors, signal lamp).
• A general status display of all inputs is available in menu DIAGNOSIS/STATUS DISPLAY.
The single menu points are marked as shown below:
= possible adjustment (or value assignment)
= factory setting
= status display
G
marks the menu points which are contained in the BASIC SETTINGS
