ENS SK1107MK User manual

Card Reader
User Manual

2
Chapter 1 Preventive and Cautionary
Tips
To guarantee the card reader works properly, please read and
obey the notes below.
If the card reader is powered by the controller, the power
supply distance is recommended to be no longer than 100m.
If the distance is longer than 100m, you are advised to power
the card reader by external 12V (range: -%10 ~ +%10) DC
power supply, which is nonswitched and linear.
To guarantee the communication between the controller and
the card reader, you must use RVVP cable above 0.5 to
connect them.
If the card reader is installed outside or in environment easy
to permeable, it is advisable to install a waterproof shield.
If you need to install several card readers, the distance
among them must over 30cm.
To reduce the noise in long distance transmission, the shield
of cable should connect to the GND of both controller and
card reader terminal.

3
Chapter 2 Introduction
2.1 Over View
Figure 2-1 DS-K1107 Series Card Reader
DS-K1107 series card reader is a kind of high-performance
product, with a 32 bit high-speed processor. It communicates with
access controller via either RS-485 protocol (AES encrypted) or
Wiegand protocol. And a build-in tamper-proof module helps to
protect card reader from malicious damage. As to the physical
appearance, the PC+ABS material makes water proof and dust
proof possible in poor environment.

4
2.2 Indicator and Component
Figure 2-2 2.2 Indicator and Component
Chapter 3 Installation
3.1 Introduction for DIP Switch
The DIP switch module is shown below. The No. of DIP switch
from left to right is 1 ~ 8.

5
Figure 3-1 DIP Switch Module
Table 3-1 Description of DIP Switch
Icon Description
Represent 1 in binary mode
Represent 0 in binary mode
For example, binary value of the following status is: 0000 1100.
Figure 3-2 DIP Switch Module
Table 3-2 Description of DIP Switch
No.
Description
DIP Switch Status
1 ~ 4 Address of RS-485 1: 1
0: 0
5
Reserved
Reserved
6
Wiegand protocol or RS-485
protocol.
1: Wiegand protocol;
0: RS-485 protocol.
7 Wiegand Protocol
(available when No. 6 is 1)
1: Wiegand protocol
of 26-bit;
0: Wiegand protocol
of 34-bit.
8
Matched Resistance
(available for RS-485 protocol)
1: Enable;
0: Disable.

6
3.2 Definition of Cable
The description of 10 cables is shown below.
Table 3-3 Description of Cable
Color
Description
Orange
Red LED Control (available for Wiegand Protocol)
White
Wiegand W1 (available for Wiegand Protocol)
Green
Wiegand W0 (available for Wiegand Protocol)
Green
RS-485-
Yellow
RS-485+
Red PWR (+12 VDC)
Black
GND
Gray
TAMPER (available for Wiegand Protocol)
Purple
Beep Control (available for Wiegand Protocol)
Brown
Green LED Control (available for Wiegand
Protocol)
3.3 Wiring Cables
Purpose:
Wire the cables between controller and card reader, thus to
establish the communication between them.
Steps for RS-485 communication mode:
1. Set the DIP switch of No. 6 as 0.
2. Set the DIP switch of No. 1 ~ 4 for RS-485 address and
reading card mode. For details, please refer to 3.1
Introduction for DIP Switch.
3. Wire the cable between controller and card reader as

7
shown below.
Yellow
Blue
Black
Red
Black
Red
Green
White
Purple
Orange
Brown
Controller
Card Reader
Card Reader Card Reader
Green
Figure 3-3 Wiring for RS-485 Communication Mode
Steps for Wiegand communication mode:
1. Set the DIP switch of No. 6 as 1.
2. Set the DIP switch of No. 7 for reading card mode and
Wiegand protocol. For details, please refer to 3.1
Introduction for DIP Switch.
3. Wiring the cable between controller and card reader as
shown below.

8
Yellow
Blue
Black
Red
Black
Red
Green
White
Purple
Orange
Brown
Controller
Card Reader
Yellow
Blue
Black
Red
Black
Red
Green
White
Purple
Orange
Brown
Controller
Card Reader
Card Reader Card Reader
Green
Figure 3-4 Wiring for Wiegand Communication Mode
3.4 Installing Card Reader
Before you start:
Set the DIP switch. For details, refer to 3.1 Introduction for DIP
Switch.

9
Installation for DS-K1101/ 0 2/ 0 3/ 04 series card reader
Steps:
1. Fix the plate on the wall or
other places by using two
screws (PA4×25-SUS). Make
sure the arrows on the plate
are upwards.
2. Check whether the plate is
fixed and in the right direction.
3. Slide the card reader from the
direction A to B along the
plate side until the bottom
matches the joint. Make sure
the card reader is tightly on
the wall or other places.
4. Drag and move the card
reader to make sure it is fixed.
Chapter 4 Sound Prompt and Indicator
After the card reader is powered on, LED status indicator will turn
green and blink for 1 time. Then it will turn red and blink for 3

10
times. At last the buzzer will send out a beep sound indicating the
starting up process is completed.
When using the card reader, it will send out different sounds
prompt and the LED indicator to indicate different statuses. You
can refer to tables below for detailed information.
Table 1-1 Description of Prompt Sound
Sound Prompt
Description
One beep
Swiping card prompt
Pressing keys prompt
Prompt for too long card No. input by
pressing keys.
Time out prompt for pressing keys or
swiping card.
For Card + Fingerprint authentication:
prompt for pressing the fingerprint after
swiping the card.
Two rapid beeps
The operation of pressing keys or swiping
card is valid.
Three slow beeps
The operation of pressing keys or swiping
card is invalid.
Rapidly
continuous beeps
Prompt for tamper-proof alarm.
Prompt for buzzer alarm.
Slowly continuous
beeps
The card reader is unencrypted.

11
Table 1-2 Description of LED Indicator
LED Indicator Status
Description
Green (blink for 1
time), and red (blink
for 3 times)
The card reader is power on.
Green and blinking
For Card + Fingerprint authentication:
prompt for pressing the fingerprint after
swiping the card.
The operation of configuring the
fingerprint.
Solid green for 2s
The operation of pressing keys or swiping
card is valid.
Solid red
Card reader is working normally.
Red and blink for 3
times
The operation of pressing keys or swiping
card is invalid.
Red and blinking
For RS-485 protocol: Registering failed or
card reader is offline.