Limit Switch Positioning; Electrical Connections; Testing And Commissioning - King gates INTRO Installation And Use Instructions And Warnings

4.

Limit switch positioning

Closing limit switch (supplied with the
motor) mount as shown in the figure
5. Electric connections
Recommendations:
- The gear motor is supplied with an electric power input cable
measuring 2 m. Therefore, if a greater distance must be covered
to perform the electric connections, a diversion box must be used
(not supplied). IMPORTANT! – It is prohibited to join the elec-
tric cable inside the foundation case.
- Make the electric connections with the mains power input
disconnected.
To connect the power input cable to the control unit, see the manual
regarding the latter and the following indications:
• For model INTRO24-400 connect the cables as follows:
Blu = 24 V motor power input
Brown = 24 V motor power input
Yellow/Green =
4
Opening limit switch (supplied with the
motor) mount as shown in the figure
• For model INTRO230-400 connect the cables as follows:
Black = "open" phase
Brown = "close" phase
Grey = Common
Yellow/Green =
6. Testing and com-
missioning
Testing of the entire system must be conducted by experienced and
qualified personnel, who must establish what tests are necessary de-
pending on the risks involved.
To test INTRO proceed as follows:
• close the gate;