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UHF RFID Fixed Reader ZK-RFID403
ZK_RFID403 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 Based on Impinj R2000 high performance RF engine;
l Support ISO18000-6C(EPC C1G2) , ISO18000-6B protocol tag;
l 860~868MHz/902~928MHz frequency band(frequency customization optional);
l FHSS or Fix Frequency transmission;
l RF output power up to 30dbm(adjustable);
l Support 4 SMA antenna port with antenna auto-tuning and failure-detection;
l Support answer and real-time-inventory work mode;
l Support RSSI;
l Maximum inventory speed over 500pcs;
l Tag buffer: 600pcs@max. 128bitsEPC or 180pcs@max.496bitsEPC；
l Low power dissipation with single +9 DC power supply;
l Support USB(Slave), RS232, RJ45(TCPIP) with POE optional;
l High reliability design.
CHARACTERISTICS
l Absolute Maximum Rating
|
ITEM |
SYMBOL |
VALUE |
UNIT |
|
Power Supply |
VCC |
16 |
V |
|
Operating Temp. |
TOPR |
-10~+55 |
℃ |
|
Storage Temp. |
TSTR |
-20~+75 |
℃ |
l Electrical and Mechanical Specification
Under TA＝25℃，VCC＝+9V unless specified
|
ITEM |
SYMBOL |
MIN |
TYP |
MAX |
UNIT |
|
Power Supply |
VCC |
8 |
9 |
12 |
V |
|
Current Dissipation |
IC |
|
0.5 |
1.2 |
A |
|
Frequency |
FREQ |
840 |
860~868 902~928 |
960 |
MHz |
|
Size |
L x W x H |
|
158/189x92x25 |
|
mm |
INTERFACE
1．Power (DC JACK)
|
No. |
Symbol |
Comment |
|
Central |
PWR |
+9VDC |
|
Outer |
GND |
Ground |
2．USB
3．UART （RS232 DB9 Female）
|
No. |
Symbol |
Comment |
|
1 |
NC |
Reserved |
|
2 |
TXD |
Data output in RS232 |
|
3 |
RXD |
Data input in RS232 |
|
4 |
NC |
Reserved |
|
5 |
GND |
Ground |
|
6 |
NC |
Reserved |
|
7 |
NC |
Reserved |
|
8 |
NC |
Reserved |
|
9 |
NC |
Reserved |
4．GPIO （DB15 Female）
|
No. |
Symbol |
Comment |
|
1 |
Output1 |
General Output1 (internally used as the buzzer driver with low level effective) |
|
2 |
Output2 |
General Output2 |
|
3 |
NC |
Reserved |
|
4 |
NC |
Reserved |
|
5 |
NC |
Reserved |
|
6 |
NC |
Reserved |
|
7 |
NC |
Reserved |
|
8 |
NC |
Reserved |
|
9 |
Input |
General input with internal pull-up to 5V through a 10k resistor |
|
10 |
NC |
Reserved |
|
11 |
NC |
Reserved |
|
12 |
NC |
Reserved |
|
13 |
NC |
Reserved |
|
14 |
NC |
Reserved |
|
15 |
NC |
Reserved |
5．TCPIP network (RJ45)
6．SMA antenna port ANT1~ANT4