MPC SW400 double swing gate opener kit with two MPC SW400 operators, ProfelmNet 2114 control panel in a waterproof plastic box, wired photocell set, and two remote controls. MPC SW400 motor characteristics:

• Electromechanical operator with permanent lubrication
• Maximum gate leaf width (with electric lock): up to 3.0 m
• Maximum gate leaf width (without electric lock): up to 2.5 m
• Maximum number of operating cycles per hour: up to 21 at 20°C
• Maximum number of operating cycles per day: up to 30
• Piston stroke (useful): 40 cm
• Maximum force: 300 Kgf
• Single-phase motor. Motor operating voltage: 230 VAC
• Motor absorbed power: 280 W
• Motor winding thermal protection: 150 °C
• Manual release with special hexagonal key
• Warranty: 2 years

To order this product, call us at 210.555.0632 or buy it online from our e-shop.

Contents of the MPC SW400 kit (Kit-Standard-2114)

Swing gate opener installation - Specifications

Installing a swing gate opener is a relatively simple matter, provided that careful attention is paid to certain specific dimensions. These dimensions are as follows:

• The width of the left and right gate leaves W_L & W_R respectively.
• The distances C_L, D_L & C_R, D_R. These dimensions are important when the operator is installed on the same side from which the gate opens. (Conversely, when the gate opens outwards and the operator is on the inside, or vice versa, these dimensions do not play a role but the clear passage width is reduced)
• The maximum number of gate opening/closing cycles per day and per hour. 
• The gate design. What we are interested in from the design is whether it allows air to pass through without resistance. That is, a barred gate is the best case, while a solid gate without gaps is definitely a gate that can face problems when strong winds prevail.

Our company is always ready to help you choose the right operator for your gate. You can contact us by phone or email, and we will guide you in selecting the motor for your gate. It is essential that you know the above information, and in case of sending an email, photos of the gate and the installation point of the operators would facilitate our selection.

Analysis of critical dimensions for swing gate operator selection

W_L, W_R: width of each gate leaf

C_L, C_R: we open each leaf 90^o and measure the distance perpendicular to the gate from a potential obstacle (structural element, tree, etc.) 

D_L, D_R: We measure perpendicularly to the closed gate the distance from the installation point of the operator base to the point where the gate hinge is installed.

We measure the distances from the center of the hinge for greater accuracy:

 

Visual checks during swing gate operator installation

The first point of inspection during the installation of a swing gate operator is whether there is space for the arm. We open the gate 90^o and observe if there is space behind it for the operator. If the gate abuts a structural element or other obstacle (like the right leaf in the diagram below), then an operator cannot be installed without modifying the gate or creating adequate space. (In this specific case, digging out the structural element and creating space for the motor)

Depending on the user's needs, the driveway gate can be open-type or closed-type. Open-type gates allow visibility and air passage as they are usually made with bars. In contrast, closed-type gates do not allow visibility to and from the area and, of course, wind passage. This often complicates movement as wind pressure exerts great forces on the gate and consequently on the mechanism. Therefore, in areas where strong winds prevail, it is wrong to install a mechanism on a solid swing driveway gate. In the best case, the gate will not function correctly (it will partially close) when there is wind pressure, and there are high chances of the mechanism being damaged. 

This point requires special attention as no manufacturer's warranty covers defects due to wind pressure. In many cases, we could have better gate performance by installing a stronger mechanism and/or an electric lock. In most cases, however, our advice is not to install a swing mechanism on a solid driveway gate unless it is protected from strong wind pressures. (e.g., in densely populated areas, if there is a tall building in front, etc.) 

Also, a basic prerequisite for installing an operator on a swing gate is that it must operate perfectly manually and have mechanical stops.

Mechanical stops define the end of the gate's travel in both the open and closed positions.

 

 

Installation distances for swing gate operators - Operating modes

Swing gate operators can operate in 2 ways:

 1st method: They pull the gate to open it and push it to close it.

2nd method: They push the gate to open it and pull it to close it.

The following diagrams illustrate the operation of a swing gate. The gate rotates around an axis (H) defined by its hinges (from their center).

The motor is supported by 2 hinges:

1. The first is fixed and is the point where the mechanism attaches to the structural element. (Ρ1)
2. The second is movable and is the point where the mechanism attaches to the gate. (Ρ2) 

These three points H, P1, P2 define a triangle with fixed sides H-P1 & H-P2 and one with variable length P1-P2. Depending on the installation method, the length P1-P2 increases when the door opens and decreases when it closes, or vice versa.
The distance from the center of rotation of the mechanism to the center of rotation of the door (H-P1) is what determines the operation of the mechanism. This is defined by the distances X and Y, which are clearly distinguished in the next figure. 

These distances are determined by the manufacturer of the mechanisms and must be observed during installation. Below is a detailed table with these distances. 

Also, to determine point P2, we follow this procedure: In the first installation method, after defining point P1, we determine point P2 at a distance Le where the piston is extended almost to the end of its stroke. In the second installation method, after again defining point P1, we determine point P2 at a distance Lc where the piston is retracted almost to the limit of its stroke.

 Detailed diagrams and tables follow, where S2 and S1 are the open and closed position stops respectively.

1st method of installing a swing gate operator

 

 

This installation method is the most widespread and has the most advantages, as it does not alter the gate's design, the operators are inside the property and thus protected, and the clear opening width remains the same as before the operator's installation. The only disadvantage is that specific spaces are required for the operator's installation.  

 

2nd method of installing a swing gate operator

This installation method is rarely used. The motor is placed between the opening and pushes the gate to open it while pulling it to close it. It offers advantages, the most significant being the possibility of installation even when the necessary spaces required by the first installation method are not available. Also, the mechanism does not alter the appearance of the gate and is inside, thus protected. Disadvantages of this method are that it reduces the clear passage width and that the gate opens outwards, posing a risk to passers-by, etc. 

 

Double swing gate - wiring

• (1) The operator requires a 4x1.5mm² or 4x2.5mm² cable if the distance of the automation installation point is far from the control panel. (it is advisable for the operator to have a separate fuse in the control panel) The cable must be waterproof and in a conduit with a diameter of at least Φ16. The provision left by the electrician must be sufficient (1.5m) to reach the installation point of the electronic control panel.
• (2) Wired photocells require a 4×0.6mm² cable for the receiver and a 2×0.6mm² cable for the transmitter. We usually place the receiver near the operator and the panel. If it is impossible to route a cable across for the photocells, we can install photocells with a reflector, which only require wiring on one side. (so line 2 is not required)
• (4) For a push button (or key switch), a 2x0.5mm² cable is required (not included in the set).
• (5) The remote control receiver requires a 3x0.5mm² cable (in our case, it is integrated into the panel).
• (6) The safety flashing light requires a 2x1.5mm² cable (not included in the set).
• (7) The electric lock requires a 2x1.5mm² cable (not included in the set).

Notes:

• A single-leaf or double-leaf gate requires one control panel.
• Heliflex type PVC flexible conduits are most suitable for this type of installation.
• Wiring must be protected and watertight to prevent short circuits, etc.
  
  

Remote controls for swing gates ProfelmNet PSD-36T

 

The ProfelmNet PSD-36T remote control has 4 buttons, allowing us to program 4 different mechanisms. It features a fixed 12-bit code at 433.92 MHz. It is user-friendly, well-designed, and works perfectly with the control panels of swing gate operators.

 

Wired photocells of the LINCE 400 set (Kit-Standard-2114)

Safety photocells are a product that prevents accidents and damage at a low cost. If there is an obstacle between the transmitter and the receiver, they prevent the gate from closing, thereby protecting pedestrians, vehicles, etc. If it is not possible to run cables to the opposite side, photocells with a reflector can be installed at a small extra cost.

 

Manual release of MPC SW400 swing gate operator

 

Insert the key into the slot as shown in the image and turn it clockwise. 

 

 

The manual release process is complete. The gate can now be moved by hand. Re-engage the operator for electrical operation by reversing the procedure. 

Installation instructions for MPC SW400 operator

The set comes with instructions in Greek which are easy to follow, provided one has basic knowledge and "is handy". Otherwise, it is advisable to call a specialized technician.

The instructions include detailed steps for the installation of the operator base, the operator itself, as well as for all accessories that a swing gate kit may contain (photocells, remote controls, flashing light, antenna, etc.)