S4A Industrial Co., Limited, Founded in 2010, We have been dedicating in access control production R&D and sales for 12 year.
S4A mainly produces a series of security Door Access Control such as:Network Access Controller, Locker board, Electromagnetic lock, Standalone door Controller, Automatic door opener, etc. Electromagnetic lock has various styles, including holding force 60kg, 180kg, 280kg, 350kg, 500kg,1200kg magnetic lock. Single door and double door EM lock. Functions are with led, with feedback, with timer. With anti-residual magnetism designed and complete mouning brackets, magnetic locks are widely used for glass door, wooden door, fireproof door, sliding door and metal door.
PCD-110 Middle Distance Proximity Card Reader> Frequency: 125KHz> Reading distance: 70-100CM
> Size: 260 x 260 x 35mm> Voltage: DC5-16V> Reading Range: 70~100CM> Output Format: Wiegand 26 (Factory default, customized Wiegand 34, RS485/232)> Card Type EM-ID Middle distance card> Comunication Distance WG≤100M, RS485≤1200M
125KHz workable with PCD-110series.Reading distance up to 1M
PCD-110 Middle Distance Proximity Card Reader> Frequency: 125KHz> Reading distance: 70-100CM