- 500 dual-code users

- 2 x 3Amp Relays, 2 Inputs with user programmable logic

- 2 Bi-Color LED indicators, metal Blue Backlit 3x4 keypad, local programming menu

- Built-in 125 KHz proximity reader, read range of up to 5 cm (2")

- 3 user levels and 3 security levels

- Operation voltage range of 16-24 VAC or 12-24 VDC

- Optical tamper

- Door Bell key function ( '*' key for BL-D40 Sounder)

- Built-in Heater for low temperature environment

- Terminal block interface for wiring

- Meets IP54