L4
Controllers in this series are designed to build security systems of buildings. Each controller can manage a single point of passage or to control a set of security and fire alarms. L4 series controllers are used in apartments, residential houses, office buildings, industrial and other enterprises.
Controllers are placed in a plastic case measuring 110 × 66 × 18 mm.

At the moment there are the following models:
- L4D16— Controller Access Control «Door» (the model with memory for 16,000 users / events);
- L4T16— the controller access control «Turnstile, Barrier» (a model with memory for 16,000 users / events);
© 2007—2012 Legos Ltd

