ROGER SL2000F Combination Lock - Standalone Digital Keypad with Backlit Metal Keys, IP65, 250 Users

The ROGER SL2000F Combination Lock is a standalone digital keypad designed for secure access control in both indoor and outdoor environments. Featuring a durable zinc alloy housing with backlit metal keys, this surface-mount device offers reliable performance with IP65 protection against dust and water jets. It supports up to 250 user codes and includes two programmable relays (NO/NC) for door locking or alarm integration. The keypad is programmed directly via the keypad interface, with adjustable door open time from 1 to 99 seconds. An integrated tamper switch and non-volatile EEPROM memory ensure security and data retention. The device operates on 10-15V DC (power supply not included) and includes LED status indicators and a buzzer for audible feedback.

Advantages

Robust zinc alloy construction with IP65 rating ensures long-lasting performance in harsh conditions. Backlit metal keys provide clear visibility in low light. Easy programming via keypad without additional software. Tamper switch enhances security against unauthorized access. Non-volatile memory retains settings even during power loss.

Suitable for

• Office buildings and commercial facilities
• Warehouses and industrial sites
• Residential gates and doors
• Storage rooms and server cabinets
• Any indoor or outdoor access point requiring keyless entry

Key specifications

• Product Type: Standalone Digital Keypad
• User Capacity: Up to 250 user codes
• Output Relays: 2 (NO/NC, programmable)
• Operating Voltage: 10-15V DC
• Current Consumption: Max 100mA
• Keypad Type: Backlit Metal Keys
• Housing Material: Zinc Alloy
• IP Rating: IP65
• Operating Temperature: -20°C to +50°C
• Mounting Type: Surface Mount
• Programming Method: Keypad
• Anti-Tamper Features: Tamper Switch
• Memory Type: Non-volatile EEPROM
• Indicators: LED (Status, Access), Buzzer
• Door Open Time: 1-99 seconds (programmable)
• Power Supply: External (not included)
• Application: Indoor/Outdoor Access Control
• Dimensions (HxWxD): 120 x 76 x 27 mm
• Weight: 0.4 kg
• Color: Silver

Recommendations

For optimal performance, use a regulated 12V DC power supply. Ensure the mounting surface is flat and secure. Test all programming and relay functions before final installation. Suitable for standalone use or integration with existing access control systems.