506T. The Videx 506T is a versatile, boxed universal relay module designed for integration with door entry and access control systems. Operating on 12–24V AC or DC, it features a double pole changeover relay with two single pole changeover outputs, each rated at 240V AC, 5A. There is an adjustable timer, for between 2 and 100 seconds, and the unit supports both wall and DIN rail mounting (5-module A type DIN). It's low-current transistor input accommodates both positive and negative triggers, enhancing compatibility with various analogue audio systems and enabling control of auxiliary devices such as stairwell lighting or magnetic locks.. Universal relay. Relay outputs are 2 x single pole changeover rated at 240v 5 amps. Timer (Adjustable 2-100 seconds). Mounting Wall or DIN (5 modules A type DIN)