Outdoor Standalone RFID Code Lock IP68 Metal Vandal Proof Unique 125kHz Card Reader Wiegand

Model: ATLO ATLO-KRMD-512

EAN: 6931240085233 SKU: 931085239

• Autonomous device operation without the need for an external controller
• Support for up to 2000 users (indexed cards and PIN codes)
• Identification via card, PIN code, or mixed mode Card+PIN
• Full metal, vandal-proof housing with high durability
• IP68 ingress protection class for outdoor installation
• Blue button backlighting for easy operation at night
• Built-in doorbell button for visitor handling
• Wiegand 26/34 bit interface for system integration
• Acoustic and visual signaling of system events
• Possibility of working with an additional ATLO-R series reader (dual-sided control)

Description

The outdoor, standalone ATLO-KRMD-512 code lock is a professional access control solution that combines modern design with the highest level of protection. The device is designed to work in the toughest outdoor conditions, as confirmed by its high IP68 ingress protection rating. The solid, zinc alloy metal housing ensures full vandal resistance, protecting the electronics from mechanical damage and tampering attempts.

The lock offers three user identification modes: via Unique 125kHz RFID proximity card, individual PIN code, or a combination of both methods. Thanks to memory that allows for storing up to 2000 users, the product is perfect for both residential buildings and large commercial or industrial facilities. The blue-backlit keypad ensures comfortable operation even in total darkness, and acoustic/visual signaling indicates the device's operational status.

A key advantage of the ATLO-KRMD-512 is its versatility. The device can operate as a standalone controller or be integrated into a larger system via the Wiegand 26/34 interface. Additional features, such as cooperation with a door opening sensor, a dedicated doorbell button, and the ability to connect an exit button, make it a comprehensive tool for access management. It is a reliable choice for anyone who values safety and durability.

Specification

RFID identification standard

Unique EM 125kHz

Proximity card reading range

Maximum up to 3 cm depending on conditions

System and user capacity

2000 indexed positions (cards/codes)

Numeric keypad

Built-in, metal, blue backlighting

Device power supply

12V DC ± 10% and 12V AC ± 10%

Power consumption

Standby mode: 30 mA, Relay operation mode: 60 mA

Relay output

1 NO/NC output, contact rating up to 3A / 12V

Communication interface

Wiegand 26, Wiegand 34 (software selectable)

Access control functions

Door open notification, support for electric strikes and electromagnetic locks, support for fail-safe strikes, cooperation with door sensor and exit button

Security

Vandal-proof housing, IP68 protection class, no external sabotage output (tamper)

Operating conditions - Temperature

Wide range from -40 °C to 60 °C

Operating conditions - Humidity

10% to 90% relative humidity (non-condensing)

Housing and coloring

Material: Metal (zinc alloy), silver color with black front finish

Physical dimensions

Width: 78 mm, Height: 115 mm, Depth: 25 mm

Weight and mounting

Net weight: 0.49 kg, surface mounting using the included kit

Contents

1x Code lock ATLO-KRMD-512

1x Mounting kit (anchors, screws)

1x Service key

1x User manual PL/EN

Dimensions, Weight

Product dimensions: 25 x 78 x 115 mm (D x W x H)

Package dimensions: 60 x 190 x 125 mm (D x W x H)

Product weight: 490 g

Weight with packaging: 578 g

Zum Download

• CE Declaration
• SAFETY COMPLIANCE