Electronic lock S99 E1

Key Features

1. Autonomous access control: No additional control units required – all settings and data are stored in the device itself.

2. Waterproof metal housing (IP66): Perfect for outdoor use, resistant to rain, moisture and various weather conditions.

3. Supports 3,000 cards: Large user capacity – ideal for companies, warehouses or facilities with many employees or visitors.

4. Included administration card (Master Card): Provides a quick and intuitive way to add or remove access rights, without complicated programming.

5. Latch mode: Allows the door to remain open at all times (e.g. when carrying goods or during maintenance).

6. Tri-color LED indicator: Quickly informs you of the current device status (red/yellow/green), so you know whether the lock is locked, in programming mode or unlocked.

7. Wide range of connection options: The device can work with various types of power supplies (9–24V DC), electric strikes (NO/NC), and also cooperate with an exit button (REX) – this guarantees flexible installation in various facilities.

8. Safe operation: The lock has built-in safeguards (including a 1N4004 diode) to protect against surges . You can safely use the device in professional access control systems.

IP66 waterproof

The IP66 waterproof housing provides reliable protection against rain , moisture, and dust , making it an excellent choice for mounting on external door frames. Thanks to its robust metal construction and special seals, the device maintains full functionality regardless of the weather, ensuring safety and continuous operation.

Connection diagram

The device supports a wide range of functions thanks to its simple and flexible connection options. Below, we provide a description of each cable, its symbol, and its intended use—for both standard power and specialized power supplies (access control power supplies).

Description of lock wires:

Yellow - OPEN - Request to Exit Button Input (REX) - Allows you to open the door from the inside.

Red - 12V - Device power supply 9-24V DC (typically 12V DC)

Black - GND - Ground / Earth - common to power and relay.

White - NO - Normally Open Relay Contact - Used e.g. for NO type electric strikes

Brown - COM - Relay Common Line - Necessary when connecting devices to NO or NC

Green - NC - Normally Closed Relay Contact - Used e.g. for NC electromagnetic locks

Example of application

The device allows you to control various access control elements:

Exit Button (REX): When pressed, opens the door from the inside – convenient in offices, warehouses, etc.

→ Connects to the OPEN connector (yellow).

Power Supply: Can be connected to a standard 12V DC power supply or a special access control power supply (DC 12V/3A).

→ 12V (red) and GND (black) connectors.

Electric Strike: The device opens the lock after reading a valid card or fingerprint.

→ Connection via NO (white) and COM (brown).

Electric Lock / Electric Latch (Electric Bolt): Used for glass or metal doors – works in closed mode.

→ Connection via NC (green) and COM (brown).

Important

*When connecting to a standard power supply , it is mandatory to install a 1N4004 protection diode (included in the kit).

This protects the device from damage.

*When using a specialized access control power supply , the diode is not necessary and the connection is made directly to the appropriate power supply terminals (NC, NO, COM, PUSH, etc.).

Thanks to this universal scheme, the device can be used both in simple home installations and in professional access control systems in companies , warehouses , schools and other facilities .

Technical specifications

• User capacity: 3000 cards
• Supply voltage: 9–24V DC (constant, stabilized)
• Quiescent current: ≤25mA
• Active current: ≤100mA
• Proximity card reader:
• EM technology – 125KHz proximity card
• Reading range – About 2 cm
• Connections: Relay output, Request to exit (REX) button
• Relay:
• Relay operating time – 0–99 seconds (default 5 seconds)
• Relay output load – Maximum 2A
• Operating temperature : -25℃ ~ 60℃ (-13℉ ~ 140℉)
• Working humidity: 20%RH ~ 98%RH
• Waterproof class: IP66
• Color: Silver and black
• Material: Zinc alloy plate
• Dimensions: 115mm x 40mm x 30mm
• Device weight: 105 g

The set includes

• 1x Electronic Lock S99 E1
• 1x Master Card Access Card
• 1x Set of mounting accessories
• 1x User Manual

The Polish manual is available as an electronic download in the attachment. You'll find it below our product description .