LTS LTK3400MF User manual

Outdoor Fingerprint & Card
Reader/Controller
LTK3400MF
Quick Guide V1.0

1
Package List
ID Card
Device Quick Guide
X4
RJ45 Connector USB
Note:
1. Please check if the package contains all the
items listed above. Contact the distributor
if there is any problem.
2. Please keep the product away from the
magnetic field, and avoid causing any
damage to the device.
3. Please use the original power supply or
refer to the instruction to get the right
power supply.
4. Please strictly follow the instructions to
install the product. Any damage to it
caused by incorrect operation and wiring
are not under warranty.
Screws
There are 4 cards in the package:
Enroll Card Delete Card User Card * 2.
Outdoor Fingerprint & Card
Reader/Controller
LTK3400MF
Quick Guide V1.0

Illustration for placing finger
Always place finger in
the center of the sensor.
Try to place your finger covers the entire sensor window.
Correct method
Incorrect method
DO NOT slide your finger
during the fingerpint
verification process.
DO NOT just use your fingertip.
DO NOT place finger
at an angle.
DO NOT place finger away from
the center of the sensor window.
DO NOT move your finger before
the backlight of sensor turns off.
DO NOT take off finger during
the fingerprint verification
process. 2
( Straighten your finger and then place it on the sensor.Ensure the finger is flat and covers
the entire sensor window)

Mounting Methods
Appearance
Steps: Steps:
Screw Hole
Mini USB Port
Function Button
Indicator LED
Three colour: Red,
Blue and Green.
Fingerprint Sensor
Place the finger here.
3
Card Reader Area
Swipe the card here.
Step1: Drill holes in the wall
follow the hole position on
back panel.
Step2: Install and fix back
panel, connect related cables.
Step3: Place LTK3400 on back
panel, fix screw at the bottom
of LTK3400.
Restart button
Step1
Step2
Step3
Install without bracket:Install with bracket:
2.52in.(64mm)
1.42in.(36mm)
0.41in.(10.5mm)
Fix LTK3400 screws directly to the
bottom shell behind the wall, the
depth of screws is 8mm. This install
method is unique, safe and
convenient. Package list has no these
screws, according to wall thickness
select the length of LTK3400 screws.

4
Wiring Instruction
Connect RJ45
Pulse Signal
Relay Output
Power off to unlock
Power on to unlock
Black(2 Roots)
DC12V
GND
GND
RS485A
RS485B
NO
COM
NC
Wiegand DATA0 Output
Wiegand DATA1 Output
Button
Tamper alarm
Tamper alarm
Exit Device
Wiegand Output

LTS brand and product are trademarked and protected under law of the United States. Unauthorized use is prohibited.
For more information, please visit http://www.ltsecurityinc.com/ for more help.
©2018 LT Security, Inc. All Rights Reserved.

1. Wiegand 26 data output format:
Card user: Output card number.(Decimal)
Fingerprint user: Output ID number
2. Wiegand output format can be set by PC software
Wiegand data output format:
Wiegand 26 Wiring
Important notice:
Please carefully follow this wiring instruction. Any damage caused by incorrect wiring is not covered
by warranty.
5

Function Button
6

IMPORTANT:
Operation Guide
Register User:
1. Swipe
Enroll Card
4. Swipe Enroll
Card once1Exit
Enrollment
Add One Fingerprint per User Only:
Blue LED
flashes
2. Place finger 3. Place finger
again
Blue LED flashes fast
and fingerprint
sensor lights up
Green LED lights up
with 4 short beeps,
registration successed
5. Continue to register another user
Blue LED
flashes
2. Swipe
User Card
3. Swipe User
Card again
Note: 1. After finish enrolling current user,
please swipe enroll card and then continue
register another user.
2. After finish enrollment, please swipe
enroll card TWICE to exit enroll status.
Notice:
When you place finger on LTK3400, Red LED
flashing with two long beeps means the finger has
been registered.
Add Card Only:
7
6. Swipe Enroll
Card TWICE to end
the enrollment2
Notice:
When you swipe card on LTK3400, Red LED
flashing with two long beeps means the card has
been registered.
1. Swipe
Enroll Card
Note: 1. After finish enrolling current user,
please swipe enroll card and then continue
register another user.
2. After finish enrollment, please swipe
enroll card TWICE to exit enroll status.
4. Swipe Enroll
Card once1
6. Swipe Enroll Card
TWICE to end the
enrollment2
Green LED lights up
with 4 short beeps,
registration
successed
Blue LED flashes
fast and
FingerPrint
sensor lights up
5. Continue to register another user
Exit
Enrollment
LTK3400 is suitable for DC12V power supply only. When connect to DC12V power supply, the indicator light displays
blue and flashes fast. Meanwhile, the backlights of fingerprint sensor turn on with beeps.

Operation Guide
4. Continue to register the 2nd finger
Blue LED
flashes
2/5. Place the
1st/2nd finger
3/6. Place the 1st/2nd
finger again
Blue LED flashes fast
and FingerPrint
sensor lights up
8. Continue to register another user
Blue LED
flashes
4. Swipe
User Card
5. Swipe User
Card again
Add Two Fingerprints of one User:
Add Fingerprint and Card of one User:
2. Place finger 3. Place finger
again
8
Note: 1. After finish enrolling current user,
please swipe enroll card and then continue
register another user.
2. After finish enrollment, please swipe
enroll card TWICE to exit enroll status. 1. Swipe
Enroll Card
7. Swipe Enroll
Card once1Exit
Enrollment
9. Swipe Enroll
Card TWICE to
end the
enrollment2
Green LED lights up
with 4 short beeps,
registration
successed
1. Swipe
Enroll Card
Exit
Enrollment
9. Swipe Enroll Card
TWICE to end the
enrollment2
Green LED lights up
with 4 short beeps,
registration
successed
Blue LED
flashes fast and
FingerPrint
sensor lights up
Green LED lights up
with 4 short beeps,
registration
successed
Blue LED
flashes fast and
FingerPrint
sensor lights up
8. Continue to register another user
Note:
1. After finish enrolling current user, please swipe enroll card and then continue register another user.
2. After finish enrollment, please swipe enroll card TWICE to exit enroll status.
7. Swipe Enroll
Card once1
* Two fingerprints belongs to one user ID.
* The wiegand output of fingerprint and card are the same.

* The wiegand output of fingerprint and card are the same.
Operation Guide
Delete User:
Delete Fingerprint or Fingerprint and Card
Red LED
flashes
4. Continue to delete
After delete one user, you can continue to delete
another user or swipe Delete Card to save and exit.
Blue LED
flashes
10. Continue to register another user
Add Two Fingerprints and Card of one User:
5. Swipe Delete
Card to end
the process
1. Swipe
Delete Card
4. Continue to register the 2nd finger
9
Notice:
When you place finger on LTK3400, Red LED
flashing with long beeps means the fingerprint
does not exist in the device.
When fingerprints or card belong to one user
ID,you can delete either one to delete this
user.
7. Swipe
User Card
8. Swipe User
Card again
2/5. Place finger 3/6. Place finger
again
Note: 1. After finish
enrolling current user,
please swipe enroll card
and then continue register
another user.
1. Swipe
Enroll Card
Exit
Enrollment
11. Swipe
Enroll Card
TWICE to end
the
enrollment2
Green LED lights up
with 4 short beeps,
registration
successed
Blue LED
flashes fast and
FingerPrint
sensor lights up
9. Swipe
Enroll Card
once1
Green LED lights up
with 4 short beeps,
registration
successed
Blue LED
flashes fast and
FingerPrint
sensor lights up
2. After finish
enrollment, please
swipe enroll card
TWICE to exit enroll
status.
Green LED lights up
with 4 short beeps,
fingerprint deleted
Red LED flashes
fast and
FingerPrint
sensor lights up
2. Place finger 3. Place finger
again

Operation Guide
After delete one user, you can continue delete another
user or swipe Delete Card to save and exit.
Delete Card:
Red LED flashes
2. Swipe
Enroll Card
3. Swipe Enroll
Card again
Red LED flashes fast Green LED lights up
4 short beeps
Delete ASuccessed
Delete all uses fingerprints and cards, the
device parameter setting do not change.
Delete All Users
10
Notice:
When you swipe card on LTK3400, Red LED
flashing with long beeps means the card does
not exist in the device.
1. Swipe
Delete Card
4. Swipe Delete
Card to end
the process
2. Swipe
User Card
3. Swipe User
Card again
4. Continue to delete
1. Swipe
Delete Card
5. Swipe Delete
Card to end
the process
Red LED
flashes Green LED lights up
with 4 short beeps,
card deleted
Red LED flashes
fast and
FingerPrint
sensor lights up