- Special Highly Secured design

- Separated control unit and Relay/Power Supply unit, linked by serial communications

- 500 dual-code users, 2 Bi-Color LED indicators, Piezo metal 3x4 keypad, local programming menu

- 3 user levels and 3 security levels, Optical tamper

- Operates with PS-XX5T Intelligent Power Supply family

- Fully potted, meets IP65