Central motor for roller shutters with spring drums. Internal disengagement with cable is also included.

• Maximum shutter height: 6 m
• Maximum torque: 170 Nm
• Shaft diameter: 60 mm
• Drum diameter: 220 mm
• Motor operating voltage: 230 VAC (single-phase)

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

Detailed features of the ACM Titan 220 E HR mechanism:

 

Dimensions and description of the central roller shutter mechanism ACM Titan 220 E HR

The ACM Titan 220 E HR mechanism is installed on roller shutters that operate with springs. It is suitable for a shaft with a diameter of Φ60 and has an external dimension of Φ220. (It is suitable for Φ220 compensation springs).

The mechanism is non-reversible, which means that it does not move unless it receives a command from the panel. In case of power failure, it has disengagement with a cone.

 

Installation of roller shutter mechanism ACM Titan 220 E HR

Installation steps of ACM Titan 220 security roller shutter mechanism:

1. To access the shutter shaft, place it in its closed position.
2. Drill 3 holes in the shaft. The first two holes have a diameter of Φ12mm and are used, one for the disengagement cable in case of power failure and the other for the power supply cable of the mechanism. Smooth these holes so as not to damage the manual cable or the power supply cable. The 3rd hole has a diameter of Φ10mm and is used to stabilize the mechanism on the shaft. The mechanism must be placed in the center of the shaft.
3. Then unscrew screw C from the drum of the mechanism.
4. Using a 6mm Allen key, unscrew and remove the two half caps (top and bottom) of the drum of the mechanism.
5. Remove the bearing of the mechanism (plastic strip) (F). Remove it carefully so that the grease remains without impurities, etc.
6. Unscrew the 4 M8 screws (H) with a 6mm Allen key. Then remove the 2 half pieces of the motor body (G).
7. If the shaft has a different diameter, install the plastic adapter for the shaft diameter (I) based on the Φ10 hole that already exists. (optional step)
8. Reinstall the two half pieces (G) of the motor with the 4 M8 screws, which surround the shaft.
9. Install the M10 screw (A) in the Φ10 hole we opened earlier, using a 17 mm wrench. This screw has a hexagonal head and no nut. It passes inside the shaft so as not to allow the motor to move independently of the shaft.
10. Install the other M10 screw (B) (which has a nut) and tighten it to stabilize the motor. Use a 17 mm wrench. Then tighten the "lock nut" to secure the connection.
11. Install the bearing (F) (plastic strip) in its place carefully.
12. Reinstall the two half pieces of the drum of the mechanism (G) with the 2 M8 screws (E) using a 6mm Allen key. Optionally, if required, install the plastic adapter for the drum diameter (K).
13. In the last sheet of the shutter, make a Φ12mm hole at the point where it will connect to the M10 screw (C).
14. Secure the upper part of the roller shutter curtain (the last sheet) with the motor drum. This is achieved by screwing the corresponding M10 screw (C) together with its washer, into the thread of the upper half of the motor drum using a 17 mm wrench. If the position of the motor does not allow it, pull the motor cable to bring it to the correct position. (If the curtain has a special piece for its connection to the motor, use this and do not drill a hole in the last sheet of the shutter.
15. In the first Φ12mm hole we created, pass the motor's power supply cable. The cable must be secured so that it is not damaged during the movement of the shutter. The cable comes out from the end of the shaft to be connected. The cable can come out to the right or left of the shaft, wherever it is convenient during installation. In the second hole, place the motor's release cable. The cable must be secured so that it is not damaged during the movement of the shutter. Also, the manual cable must not bend but must have as small inclinations as possible to function properly. To pass the cable, the "cone" must be removed and reinstalled at the end.
16. Connect the 4 contacts of the terminal block (M). Special care must be taken to ensure that all conductors are firmly tightened in the terminal block. (If the cable is pre-connected, skip this step)
17. Install the plastic cover (N) which we secure with the 2 screws (O) to cover the connections and the terminal block. If the motor has an electric brake, remove the tooth (P) from the cover so that the electric brake cable can pass through.
18. Then, after all the above steps have been completed, proceed to adjust the limit switches (1) and (2). These switches define the open and closed position of the shutter by cutting off the power to the motor.
19. Close the roller shutter. If the drum is on the left as we look at it), turn the plastic nut (Q1) until it presses the limit switch (1) at which point it will make a slight “click”. Now we have set the fully closed position of the roller shutter.
20. Then turn the plastic nut (Q2) and electrically raise the roller shutter and pay attention when it presses limit switch 2 so that the movement of the roller shutter stops. It is good for this process to be done hesitantly and with small steps. It is better to make a few more attempts and reach the correct position than to overshoot it by making big steps. We must be alert to stop the movement of the roller shutter ourselves in case the limit switch does not stop it.
21. In case the roller shutter is installed differently, i.e. the drum is on the right as we look at it, then (1) is the limit switch of the open position of the roller shutter and (2) the limit switch of the closed position of the roller shutter, so we adjust the above steps accordingly.

 

Instructions for central roller shutter mechanism ACM Titan 220 E HR

The mechanism comes with detailed instructions in Greek. In the link below you can also find instructions in other languages.

 

Instructions for the ACM Titan 220 E HR roller shutter mechanism