Professional Access Control Power Transformer Door Supplier Adapter Covertor System Machine

Features:
It controls electric lock directly.
Can reduce the load of access controller, save wiring to reduc trouble.
Set NC / NO outputs, can control various types of electric locks.
Based delay control circuit, lock time can be in 0-15 seconds.
Automatic protections function, unexpected situations such as when the power supplies short-circuit occurs, the power may be temporarily disconnected or the fuse auto insurance line off.