Scimagic-RC Wireless Keypad and Receiver User Manual for Garage/Gate Openers

1. Important Warnings and Safety Information

Automatic gate and door systems must be installed exclusively by qualified technical personnel in full compliance with statutory legislation.
Before starting installation, verify that the values in the 'Technical Specifications' chapter are compatible with your application.
This product is designed to control door openers, gate openers, and similar mechanisms. Any other use is considered improper.

2. Product Description

The Scimagic-RC Wireless Keypad (SMG-7018) and Receiver (SMG-822) system provides secure access control for garage and gate openers. The keypad is a dual-channel transmitter activated by a suitable combination, ensuring high security as the transmitted code changes with each session.

Keypad Features:

Dual channel transmitters.
Activated only after entering a suitable combination.
Designed for indoor or outdoor installation with IP65 rating protection.
Transmitted code changes at each transmission session for utmost security.
Estimated transmission range: 200 m in open space, 35 m indoors.
Battery life: Approximately 2 years (based on 10 transmissions/day).

Scimagic-RC Wireless Keypad and Receiver Module — Wireless Keypad (left) and Receiver Module (right)

Front and back view of the Scimagic-RC Wireless Keypad — Keypad front and back, showing silicone seal and FCC ID.

Scimagic-RC Wireless Keypad suitable for garage door openers — Keypad in use, suitable for garage door openers.

Scimagic-RC Wireless Keypad with transmission range information — Keypad highlighting transmission range: 200m open space, 35m indoors.

3. Installation

3.1 Pre-Installation Test

Before permanently installing the unit, perform a practical test to assess its functionality and effective range. Note that range may be reduced by 25-30% when battery power is low.

3.2 Positioning

Position the units away from metal structures to avoid signal shielding. The keypad's IP54 enclosure protection rating allows for outdoor installation.

3.3 Mounting the Keypad

Scimagic-RC Wireless Keypad with mounting hardware — Keypad with included mounting hardware (screws, anchors).

3.4 Receiver Wiring

The receiver module connects to your gate or garage door opener system. Refer to the diagram below for terminal connections.

Scimagic-RC Receiver Board Wiring Diagram — Receiver Board Terminal Connections: ANT (Antenna), CH1 (Relay Output 1), CH2 (Relay Output 2), V+ (Voltage +), GND (Ground).

Scimagic-RC Receiver Board Internal View — Internal view of the receiver board, showing LEARN buttons (S1, S2) and power input.

4. Method of Use

The keypad operates using

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