2
Product specifications
Components
X1
External module
X1
Strike
X1
Strike plates (5 mm)
X2
Strike plates (2.5 mm)
X4
Mounting screws
M4 X 9mm
X1
Internal module
X1
Inside mounting plate
X6
Wood combination screws
ST4 X 20 mm
X6
Flat head screws M5 X 30 mm
(Door thickness 30~40 mm)
X3
Flat head screws M5 X 40 mm
(Door thickness 40~50 mm)
3 4
Preparing for installation
Right handLeft hand
1. Check whether the door is left hand
or right hand before installation.
2. Confirm internal module installation
direction.
3. Based on door type and direction,match
and hold intallation template on door
tightly and drill a hole in the door.
Inside Inside
Edge the door
Inside Inside
www.hafele.com
Installation Guide
Model ER4900
Digital door lock
* The contents of this installation guide are subject to change without prior notice
to the user in order to enhance performance of the products.
ER4900
External module
Internal module
Touch screen
keypad
Sensor latch bolt
Card reader area
Dead bolt
Battery cover
Manual close/open knob
Close/open button
Micro USB emergency power supply
71mm
16mm
159mm
37mm
90mm
149mm
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