SCREENLINE SL2190 - User Manual

SL2190
EXTERNAL MOTOR
pellinindustrie
®

Summary

Installation of the External Motor

Preliminary operations

Prepare the double glazing unit by ensuring sufficient space for the motor.

Attaching the support to the glass

Clean glass, position support, and press firmly for adhesion.

Electrical connections

Connect the three motor wires to the power supply cables.

Fitting the motor

Slide the motor body onto the support until it clicks.

Set-up and Adjustment

Setting the end stops

Memorize blind positions automatically or manually.

Setting the dip-switches

Configure motor electrical board functions using dip switches.

Setting up the infrared receiver

Enable remote control operation by setting dip switches and jumpers.

Using the motor with 3.6 V dc supply

Connect to battery module for self-standing automatic operation.

Replacing the motor

Remove motor body from support without disconnecting cables.

Safety Instructions

Important note

Handle motor body carefully to avoid magnet damage and attraction to metal objects.

2 wires connection with bipolar push-botton switch

Wiring diagram for connecting the motor with a push-button switch.

3 wires connection with IR remote control

Wiring diagram for connecting the motor with an IR remote control.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The ScreenLine® external motor, model SL2190, is designed for use with double glazing units that incorporate the ScreenLine® frontal magnetic transmission system. Its primary function is to enable the tilt, raising, and lowering movement of integral blinds within these units.

Function Description:

The SL2190 motor operates on a "Direct Drive" technology, utilizing a rotating-case brushless motor mounted on bearings and directly coupled with the external motor magnet. This design eliminates the need for speed reducers, mechanical transmissions, or brushes, significantly reducing operational noise.

The system is divided into two main components for ease of application and removal: a support and a removable body. The support contains the external connection contacts and attaches to the integral blind's magnet. The removable body houses the motor and the electrical board, which includes an operation LED, an infra-red receiver, and a dip-switch for configuration, all accessible from the external glass cover.

The electrical board manages various motor functions, including the setting of blind end stops. An amperometric protection device allows the system to recognize and memorize the natural end stops of the blind, ensuring it stops automatically near these positions without reaching the physical limits, thereby extending the lifespan of the blind components. The magnetic transmission system further minimizes the risk of damaging parts. Desired end stops can also be manually set at any height through specific pulse sequences from external push buttons.

The motor can be powered by a 24V dc power supplier or, for 3.6V dc voltage power, by a battery-operated ScreenLine system, which can include an optional self-charging solar panel, eliminating the need for external wiring in such cases. Operation of the motor and blind is achieved through polarity inversion of the power supply, controlled by push buttons, remote control, or the battery module in battery-operated systems.

Dedicated software provides two operation speeds to optimize and synchronize the slat tilting function, further enhanced by a quartz oscillator. For centralized control, multiple SL1807 or SL1963 (radio) control units can be used to manage several groups of motors.

Important Technical Specifications:

• Supply Voltage: 3.6 or 24V dc (+/- 10%)
• Maximum Power: 12 W
• Stand-by Power: <0.7 W
• Reduction Ratio: Direct
• Raising Speed: Approximately 1.5 m/minute
• Operating Temperature: 0-70°C
• Storage Temperature: -30°C to +85°C
• Relative Humidity: 30-85%
• Weight: ~300 grams
• Dimensions: 136 x 36 x 40 (h) mm
• Protection Degree: IP40
• Receiver: Infra-red remote control using 32-kHz frequency
• Quartz Oscillator: For fine adjustment of motor speed and raising movement synchronization
• Control System: 3-wire input for raising/lowering
• Cable Section: 0.35 mm²
• Cable Length: 2 meters

Usage Features:

• Installation: The external motor is applied to the double glazing unit after it's fitted into the window frame. Ensure sufficient room and proper alignment with the internal spacer bar. The glass surface where the motor is attached must be perfectly clean. The support is centered with the internal magnet of the blind using a supplied cardboard centering piece and then firmly pressed onto the glass for adhesion. The motor body is then slid onto the support until it clicks into place.
• Electrical Connections: Three wires (white, black, and yellow) from the motor support connect to the power supply cables housed within the frame. Cable joints should be protected and hidden within the window frame.
• End Stop Setting: End stops are automatically memorized during the first full raise/lower cycle via an amperometric system. For very thick inner glass panes (thicker than 8 mm) or custom settings (e.g., tilt-only function for venetian blinds), end stops can be manually set. This involves specific sequences of short pulses (less than three seconds) on external buttons or, if an infrared remote control is used, via the remote control.
• Dip-Switch Configuration: A dip-switch under the glass cover allows configuration of the motor's electrical board for different cavity widths (20mm/22mm or 27mm/32mm), internal blind control device type (reduced or direct system), infrared remote control enablement/disablement, and blind type (roller/pleated or venetian).
• Infrared Remote Control: To use the infrared remote control, dip-switch 3 must be "OFF," and a jumper must be removed from a specific contact under the body.
• 3.6V dc Supply: For self-standing automatic operation with a battery module, a jumper must be applied to a specific contact under the body.
• Operation: The motor operates with polarity inversion. For venetian blinds, a short press (less than three seconds) on the button/key results in slow-speed movement for slat orientation, stopping when released. A longer press (more than three seconds) results in high-speed movement until preset end stops are reached. For roller and pleated blinds, high-speed movement starts immediately. A single pulse on any button/key stops the motor.
• Accessories: Compatible with various accessories for internal motors, including motor control units (SL1807), control units with integrated radio receivers (SL1963), power suppliers for DIN bars (SL2188), and remote control transmitters (SL1965).

Maintenance Features:

• Motor Replacement: The motor body can be removed from the glass support without disconnecting electrical cables or opening the glazing bead. This is achieved by pushing down on a hidden catch at the bottom of the body and sliding it out from the support.
• Safety Checks: Regular checks of the equipment are recommended to detect any unbalancing, wear, or damage to wires and springs. The equipment should not be used if repairs or adjustments are necessary.
• Cable Damage: If power wires are damaged, they must be replaced by the manufacturer, its service team, or a similarly qualified person.

SCREENLINE SL2190 Specifications

General

Brand	SCREENLINE
Model	SL2190
Category	Engine
Language	English