VANDERBILT INDUSTRIES K44 Keypad

The Vanderbilt Industries K44 Duo is a highly versatile, standalone programmable codelock designed to control one or two doors. Built with a robust housing and stainless steel buttons, this durable keypad is weather-resistant, making it suitable for both indoor and outdoor installations.

With a total capacity of 30 codes - comprising twenty 4-digit codes and ten 6-digit codes - the K44 Duo offers flexible access control. Programming is completed directly via the keypad, removing the need for an external controller. Its dual-relay outputs allow you to manage two doors independently, set separate or matching codes for each, or activate a secondary function such as lighting or an alarm.

For enhanced security and ease of use, the keypad features backlit buttons for low-light visibility, non-volatile memory to protect programmed settings during power loss, and an integrated tamper switch.

Technical Specifications

• Brand: Acre / Vanderbilt Industries
• Manufacturer Reference: V44 DUO SS (K44 Duo)
• Input Voltage: 12/24V AC/DC
• Current Consumption: 0.15A
• Relay Rating: 1 Amp Max @ 12/24V AC/DC
• Code Capacity: 30 codes (20 x 4-digit, 10 x 6-digit)
• Code Length: 4 to 6 digits
• Door Open Time: 1 to 99 seconds
• Dimensions: 140mm (H) x 80mm (W) x 40mm (D)
• Weight: 750g
• Finish: Stainless Steel
• Weather Resistant: Yes
• Programming: Standalone via keypad (no controller required)
• Connections: Terminals
• Audible & Visual Indication: Yes

Key Features

• Dual Door Control: Two relay outputs allow independent control of two doors, or a single door with an auxiliary function (such as lighting or alarm output).
• Flexible Code Options: Supports up to 30 user codes with a mix of 4-digit and 6-digit lengths.
• Backlit Keypad: Illuminated buttons ensure easy operation in low-light or nighttime conditions.
• Standalone Operation: Fully programmable directly via the keypad with no external controller required.
• Robust Construction: Features a durable stainless steel finish and weather-resistant design suitable for indoor or outdoor use.
• Non-Volatile Memory: Retains all programmed codes and settings in the event of a power failure.
• Integrated Tamper Switch: Offers enhanced security when combined with an alarm or security unit.