Duali DE-950 User manual

Copyright ⓒ2011-2018 DUALi Inc. All rights reserved. You are strictly prohibited to copy, disclose, distribute, or
use this document in part or as a whole for any purposes other than those for which this document is disclosed. This
document is copyrighted and contains confidential information and other intellectual property rights of DUALi Inc.
Any unauthorized use, copy, disclosure or distribution constitutes infringement of DUALi’s intellectual property
rights.
DUALi Inc.
Document Version: 1. 51
Last Revised Date: 10th Apr. 2018
Release Date: 25 November 2009
DE-950 User’s Manual

DUALi Inc. reserves the right to make changes to its applications or services or to discontinue any
application or service at any time without notice. DUALi provides customer assistance in various technical
areas, but does not have full access to data concerning the use and applications of customer's products.
Therefore, DUALi assumes no liability and is not responsible for customer applications or software design
or performance relating to systems or applications incorporating DUALi products. In addition, DUALi
assumes no liability and is not responsible for infringement of patents and/or any other intellectual or
industrial property rights of third parties, which may result from assistance provided by DUALi.
Composition of the information in this manual has been done to the best of our knowledge. DUALi does not
guarantee the correctness and completeness of the details given in this manual and may not be held liable
for damages ensuing from incorrect or incomplete information. Since, despite all our efforts, errors may not
be completely avoided, we are always grateful for your useful tips.
We have our development center in South Korea to provide technical support. For any technical assistance
can contact our technical support team as below;
Tel: [phone]
e-mail : s[email protected], [email protected]
FeliCa™is registered trademark of SONY Corporation.
Mifare®is registered trademarks of NXP Semiconductors

DE-950 User’s Manual
Version : 1.51 DUALi Inc. (http://www.duali.com)
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Revision History
2013.01 (Ver. 1.0) : First Release
2013.08 (Ver. 1.10) : Explained operation in detail
Increased card reading range
2014.04 (Ver. 1.20) : Add LED set option(0xE1, chapter 8.2)
2014.04 (Ver. 1.30) : Add automatic card detection disable command(0xEF).
2014.05 (Ver. 1.31) : Add explanation for RS-232
2014.09 (Ver. 1.40) : Add MIFARE block read function(0xE2)
2015.01 (Ver. 1.41) : Fix cable color and number of chapter 6.
2017.03 (Ver. 1.42) : Fix reader dimension in hardware specification
2018.01 (Ver. 1.50) : Add serial data output format
2018.04 (Ver. 1.51) : Add housing material
© Copyright 2000-2015 DUALi Inc.

DE-950 User’s Manual
Version : 1.51 DUALi Inc. (http://www.duali.com)
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CONTENTS
1. Introduction .............................................................................................................................................5
2. Contents Confirmation ...........................................................................................................................5
3. Hardware Specifications ........................................................................................................................5
4. Installation ...............................................................................................................................................6
5. Connection Diagram...............................................................................................................................7
6. Operation & Usage..................................................................................................................................8
7. Wiegand Output Format.......................................................................................................................10
8. Serial Data Output Format....................................................................................................................12
9. Function Configuration ........................................................................................................................13
10. Warranty & Service ...............................................................................................................................15

DE-950 User’s Manual
Version : 1.51 DUALi Inc. (http://www.duali.com)
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1. Introduction
DE-950 is refined design of proximity reader which supports Contactless ( ISO 14443 A/B type, Mifare® ,
FeliCa™). It also supports 32/34/64/66-bit (26 bit is optional) Wiegand format with a Host communication
which is the most widespread system. DE-950 is a IP65 complaint (water proof) reader and it’s applicable to
various systems such as Access control system, Time attendance system, parking management or e-
Payment system.
2. Contents Confirmation
- The following items are contained in DE-950 package.
Reader bracket Manual screw
(1 ea) (1 ea) (1 ea) (1 ea)
3. Hardware Specifications
Read Range Up to 5cm
Input Voltage/Current DC 7-24V, MAX 200mA(12V)
LED/Beeper 2 LEDs(Red, Blue) / Magnetic Buzzer
Color BLACK(Body)
Operating Environment -20℃~ +60℃, 10~90% Humidity
Overall Size(WxHxD) 46 x 105 x 20mm
Output Format 32 / 34 / 64/ 66 bit Wiegand, RS-232/485
Material PC (Polycarbonate) for housing material
Urethane as filling material up on PCB for water proof
3*4 Flat head
machine screw

DE-950 User’s Manual
Version : 1.51 DUALi Inc. (http://www.duali.com)
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4. Installation
1. Place the wall mount bracket on the wall and fix it tightly with Screw (Φ4mm Flat head) -4nos.
2. Connect the power and communication cable to DE-950’s Terminal Block.
(Refer to chapter 5. Connection Diagram)
3. Tilt the device slightly and insert to the wall mount from the top. Fix it tightly with 3*4 Flat head machine
screw.
<Picture 1.Installation>
※Caution
- Do not push the device/ wall mount bracket too hard when fixing it to the wall.
- Screw has to be reconsidered depending on the wall’s material and condition.
- Please place flat panel between the wall mount bracket and the wall if the wall is not flat. It could cause
a problem to assemble the device if the bracket bent.
3*4 Flat head machine
screw
Φ4mm Flat head screw

DE-950 User’s Manual
Version : 1.51 DUALi Inc. (http://www.duali.com)
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5. Connection Diagram
Please refer to the below diagram for the connection. (cable length: 50CM)
PIN NAME
COLOR
PIN NUMBER
PWR_IN
RED
1
PWR_GND
BLACK
2
RS232_RX
GRAY
3
RS232_TX
PINK
4
WGD_D0
GREEN
5
WGD_D1
WHITE
6
PWR_GND
BLUE
7
LED
BROWN
8
BEEP
YELLOW
9
TAMPER
VIOLET
10
RS485+
ORANGE
11
RS485-
SKY BLUE
12
No.1 PIN
No.12 PIN

DE-950 User’s Manual
Version : 1.51 DUALi Inc. (http://www.duali.com)
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6. Operation & Usage
1. This operation is limited to fixed function version from DUALi only. In case of Firmware
Development Kit version, developers can control all as they want
2. Apply power to the Reader, check the Beep sound of buzzer and BLUE LED is turned on. It
means this device is working properly
3. When user present (authorized) contactless card to the reader, the reader makes 1 time of
beep sound and turns off Blue LED for 0.2 second and turn it on again. It sends Card’s data
to Access controller through the Wiegand data line. Reader tries to read card every 30
millisecond. Reader will not read card again before the card, which was already used, is
removed from the antenna.
4. When an unauthorized card is presented on the reader, Red LED will be blinking.
5. Tamper (TAMP) :
Reader makes alarm when its case is forced to open. It makes TAMPER signal (PIN No-10,
VIOLET) to GND when case is opened with beep sound. It recovers to 5V when case is
closed.
6. LED Control :
Reader turns on RED LED (turns off BLUE LED) while LED signal (PIN No-8, BROWN) from
controller is low.
3.3V
GND
CASE CLOSE
CASE OPEN
CASE CLOSE
5V
GND
RED LED ON
BLUE LED OFF
RED LED OFF
BLUE LED ON

DE-950 User’s Manual
Version : 1.51 DUALi Inc. (http://www.duali.com)
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7. Buzzer Control :
Reader makes beep sound while BEEP signal (PIN No-9, YELLOW) from controller is low.
5V
GND
BUZZER OFF
BUZZER ON
BUZZER OFF

DE-950 User’s Manual
Version : 1.51 DUALi Inc. (http://www.duali.com)
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7. Wiegand Output Format
7-1. Wiegand output format
1. Data format
- Data format can be decided by setting (Refer to Chapter 8. Function configuration)
<34bit> _Default
First Bit 1 : Even parity of bit 2 ~ bit 17
Data[1-32] : ID number(transmission data)
Last Bit 34 : Odd parity of bit 18 ~ bit 33
<66bit>
First Bit 1 : Even parity of bit 2 ~ bit 33(Data[1-32])
Data[1-64] : ID number(transmission data)
FeliCa™card –IDM data(8bytes)
Mifare® card –Card serial number(4bytes)+0x00(4bytes)
Last Bit 66 : Odd parity of bit 34 ~ bit 65(Data[33-64])
<32bit>
Data[0-31] : ID number(transmission data)
<64bit>
Data[0-63] :
FeliCa™card –IDM data(8bytes)
Mifare® card –Card serial number(4bytes)+0x00(4bytes)