简体中文
ENGLISH
4Port Fixed Reader ZK-RFID405
ZK-RFID405 is a high performance UHF RFID fixed reader. It is designed upon fully self-intellectual property. Based on proprietory efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate. It can be widely applied in many RFID application systems such as logistics, access control, anti-counterfeit and industrial production process control system
l Self-intellectual property;
l Frequency 840～960MHz（frequency customization optional）；
l Based on Impinj R2000 /E710 high performance RF engine，Support EPC CLASS1 G2、ISO18000-6B Protocol Tag；
l FHSS or Fix Frequency transmission，Support RSSIFunction，Maximum inventory speed over 700pcs/s
l RF output power up to 30dbm(adjustable);；
l Support 4 TNC antenna port with antenna failure-detection
l Support answer and real-time-inventory work mode；
l Tag buffer: 1000pcs@max. 96 bitsEPC
l Support EPC and TID anti-collision operation；
l Low power dissipation with single +9 DC power supply，POE (Power over Ethernet) is Optional；
l Support RS232、USB（Slave）、with optional RJ45（TCP/IP）etc interface；
l Provide（DLL）and Demonstration Software Source code to facolitate further development
l High reliability design, meet the requirements of harsh working environment.
CHARACTERICTICS
l Absolute Maximum Rating
|
ITEM |
Symbol |
Value |
Unit |
|
Power Supply |
VCC |
16 |
V |
|
Operating Temperature |
TOPR |
-20～+55 |
℃ |
|
Storage Temperature |
TSTR |
-20～+85 |
℃ |
l Electrical and Mechanical Specification
Under TA＝25℃及VCC＝+9V unless specified
|
ITEM |
Symbol |
Min |
Typ |
Max |
Unit |
|
Power Supply |
VCC |
8 |
9 |
12 |
V |
|
Operating Current |
IC |
|
0.5 |
1.2 |
A |
|
Operating Frenquency |
FREQ |
840 |
860~868 902~928 |
960 |
MHz |
|
尺寸 |
L x W x H |
|
268 x181 x28 |
|
mm |
|
8 |
NC |
Reserved |
|
9 |
NC |
Reserved |
4. GPIO （DB15 Female）
|
No |
Symbol |
Comment |
|
1 |
NC |
Reserved |
|
2 |
NC |
Reserved |
|
3 |
Input1－ |
General OPTO-coupler isolated input - |
|
4 |
Input2－ |
General OPTO-coupler isolated input - |
|
5 |
Output1 |
General OPTO-coupler isolated Output1 |
|
6 |
Output1 |
General OPTO-coupler isolated Output1 |
|
7 |
Output2 |
General OPTO-coupler isolated Output2 |
|
8 |
Output2 |
General OPTO-coupler isolated Output2 |
|
9 |
Input1＋ |
General OPTO-coupler isolated input+ with internal pull-up to 3.3V through a 1k resistor |
|
10 |
Input2＋ |
General OPTO-coupler isolated input+ with internal pull-up to 3.3V through a 1k resistor |
|
11 |
NC |
Reserved |
|
12 |
GND |
Ground |
|
13 |
NC |
Reserved |
|
14 |
NC |
Reserved |
|
15 |
NC |
Reserved |
5．TCPIP Network (RJ45)
6．TNC Antenna Port ANT1~ANT4