Electric Magnet Lock

Specification

Z4 Magnet
Holding Force 250kg - 280kg
Dimensions (L)238 x (H)48 x (D)27 mm
Voltage 12Vdc/ 24Vdc ±10%
Current 450mA @ (12Vdc) 225mA @ (24Vdc)
Monitoring Hall-Effect/Bond sensing & Reed Switch
Operating Temperature -10 to 55 Degrees
Operating Humidity 0 - 95%

Z8 Magnet
Holding Force 550kg - 580kg
Dimensions (L)266 x (H)72 x (D)40 mm
Voltage 12Vdc/ 24Vdc ±10%
Current 512mA @ (12Vdc) 256mA @ (24Vdc)
Monitoring Hall-Effect/Bond sensing & Reed Switch
Operating Temperature -10 to 55 Degrees
Operating Humidity 0 - 95%

Specification Statement
Holding force is measured directly between armature and magnet, holding force on the door may vary depending on the leverage created. The Single Series Electromagnetic Lock should be constructed in an aluminium case with heavy duty electromagnet. The range only operates in fail safe mode and relies on a secondary lock or battery backup system. In some cases the magnet armature plate pivots to accommodate door drop. The lock needs to be equipped with "smart electronics" that have zero residual magnetism, (instantaneous release). This is crucial for correct operation.