Zkteco TL400B [5/14] Door preparation

1. Check door thickness, prepare the mounting hardware package and

cylinder.

Door Preparation

Door Thickness

(mm)

D Spindle Length

(mm)

N Screw Length

(mm)

L Screw Length

(mm)

Q Screw Length

(mm)

E Cylinder Length

(mm)

35-50 50 40 30 8 40

50-65 70 55 45 8 50

65-80 70 70 60 8 60

Note : The standard lock includes 2 mounting hardware packages only, which are used for the door thickness

of 35-50mm and 50-65 mm separately.