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Summary of Contents for PRASTEL UNIK3I-V4
- Page 1 UNIK3I-V4 CONTROL UNIT Programmable control board for sliding gates with inverter technology WARNING!! DELTA CONNECTION OF THE MOTOR IS REQUIRED Manual for installation...
- Page 2 1. Introduction The Three-phase control unit UNIK3I-V4 three-phase is a device suitable for operating and controlling the sliding gate in a way easy and complete; it is designed in order to satisfy all possible needs. The inverter on board allows to set the maximum torque limits along with the possibility to modify the frequency (the speed of the motor).
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Page 3: Electrical Connections
2. Electrical connections OUTPUT ELECTRIC BRAKE / ELECTRIC LOCK Connect the ELECTRIC BRAKE / ELECTRIC Connect the ELECTRIC BRAKE / ELECTRIC LOCK LOCK between the clamps 1 and 2, if you need between the clamps 2 and 3, if you need a a NORMALLY CLOSED dry contact (16A MAX). - Page 4 INPUT CLOSING LIMIT SWITCH Connect the contact NORMALLY CLOSED of Before activating the installation make sure that the limit switches are functioning and correctly cabled. the CLOSING LIMIT SWITCH (LSC) between the clamps 23 and 30 of the control board. INPUT OPENING LIMIT SWITCH Before activating the installation make sure that the Connect the contact NORMALLY CLOSED of...
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Page 5: Language Setting
3.1 Activation and selection of the programming menu The control unit UNIK3I-V4 is equipped with THREE user menus (MENU A, MENU B, MENU C), by which it is possible to regulate, program and modify all functional parameters. Follow the indications on the display during the programming phases. - Page 6 3.2 Programming menu A (key P1)- List of parameters The following table lists the entries of menu A and reports a short description of the parameters that can be adjusted; refer to paragraph ADVANCED FUNCTIONS for more details. Timed closure of the gate (only from total or partial opening). Auto OFF: disabled.
- Page 7 3.3 Programming menu B (key P2) - List of parameters The following table lists the entries of menu A and reports a short description of the parameters that can be adjusted; refer to paragraphs dedicated to each function for more information. Allows to move the gate at low speed by using the keys located on the control board.
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Page 8: Preliminary Checks
4. Preliminary checks The preliminary checks must be carried out only by professionals and by paying maximum attention. The correct wiring of the motor and the limit switches is very important for the correct functioning of the automation. Unlock the motor and supply the system with power only Check the status of the LEDs input by considering that all after controlling the wiring connections and checking the normally closed (NC) inputs must have their corresponding... -
Page 9: Advanced Functions
6.2 Learning the partial run (Menu B – Ped. Position) WARNING! Before executing the learning of the strokes, it is advisable to disable the safety devices by means of dip switches, by moving them to the ON position. This avoids involuntary interventions of the safety devices during the learning phases. - Page 10 Pre-flashing This function commands a blinking BEFORE each movement in order to indicate the imminent movement itself. Zone light There is the possibility to use the auxiliary output as a courtesy light or as a light zone (always lit-on as long as the gate is open). Auxiliary light timeout There is the possibility to set the delay of switching-off of the auxiliary light after the automation stops.
- Page 11 9 Tips for a successful installation 9.1 High speed movements PROBLEM SOLUTION Raise the torque supplied to the motor until problem is solved. The motor stops for the effort during the movements. High Torque OP, High Torque OP. ...
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Page 12: Disposal Of The Product
For connecting the card and the motors we recommend to use cables with double isolation as in compliance to the laws in force; the minimum cross section of the single conductor must not be less than 1,5 mm² and not more than 2.5mm². TECHNICAL FEATURES - UNIK3I-V4 Power supply 230 Vac +15%, -15% ;...
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