Upgrade method:1. Offline upgrade: support RS232;2. Online upgrade: both network port and 2.4G_WiFi are supported (WIFI optional);
Work reminder: Multiple LEDs use different flashing states, and the buzzer sound mode, which is convenient for users to control the working state of the product.
(1) Structural design: The shell is made of high-strength die-cast aluminum, and the appearance is patented, which is sturdy and durable, and meets the requirements of harsh working environment;
(2) UHF RFID module: Indy R2000 special UHF RFID chip is used, which has excellent stability and strong multi-tag long-distance recognition performance; TI ARM embedded processing chip realizes high-speed reading and fast data calculation;
(3) Applicable tags: fully support electronic tags that comply with EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C/ ISO18000-6B standards;
(4) Working frequency band: working frequency 865-868MHZ, 902-928MHZ (can be adjusted according to the requirements of different countries or regions);
(5) Protocol support: support VANCH VUP protocol, support ModbusTCP, ModbusRTU protocol, support TCP/UDP protocol;
(6) Communication method: support 10/100M Ethernet port communication, WiFi\4G (optional), support 232/485 communication, support Wiegand communication;
(7) Communication interface (GPIO logic control): 4 output control (support DC24V/2A, AC124V/2A), 2 input control;
(8) Antenna interface: support 4 RFID external SMA antenna interface; independent WIFI and 4G antenna interface (WiFi/4G optional);
(9) Power supply mode: Method 1. Support wide voltage DC9-24V (3A) power supply;Method 2. POE power supply can also be used (only supports 100M 1236 line sequence power supply);
(10) Power range: the output power is adjustable from 0 to 33dbm,
(11) Read/disk mode: support continuous (automatic), command, and trigger mode; data reporting mode: buffer, timing, and instant mode
(12) Protection: isolation protection for all communication interfaces, lightning and anti-static protection for some key communication interfaces;
(13) Certification requirements: Pass FCC and CE certification, application to meet warehousing logistics supply chain, fixed asset management, transportation vehicle management, manufacturing, etc.;
(14) Temperature protection: support temperature compensation function in extreme cold areas (optional).
|
Product model (order code) |
VF-747P |
|
Performance |
|
|
RF core chip |
US Indy R2000 dedicated radio frequency chip |
|
Air protocol |
EPC Global UHF class1 Gen2/ISO 18000-6C/ISO 18000-6B |
|
working frequency |
902-928MHz or 865-868MHz |
|
Output Power |
0~33dBm±1dBm |
|
Output power adjustment |
1dBm step (set by VANCH software) |
|
Receiving sensitivity |
< -80dBm |
|
Tag recognition peak speed |
>200Times/sec |
|
Reading distance |
0-25000mm (related to reader parameter configuration, antenna gain, tag type) |
|
Write distance |
0-1000mm (related to reader parameter configuration, antenna gain, tag type) |
|
Label RSSI |
support |
|
Antenna connection protection |
support |
|
Support area |
The U.S., Canada and other regions that comply with U.S. FCC Part 15 regulations Europe and other regions that comply with ETSI EN 302 308 China, India, Japan, South Korea, Malaysia, Taiwan |
|
Number of antennas |
4 external SMA antenna ports |
|
Communication Interface |
RJ45,RS232,RS485,Wiegand26/34interface |
|
Protocol |
ModbusTCP,ModbusRTU,TCP/UDP |
|
WiFi(optional) |
Support IEEE 802.11 n/b/g |
|
Heating device (optional) |
Low temperature automatic heating (minus 5°) optional (determined according to the project site environment) |
|
Communication rate |
The serial port rate is 9600~115200bps, RJ45 is 10Mbps |
|
Working status |
LED indicator, buzzer |
|
Reliable firmware upgrade |
Scalable upgrade mechanism |
|
General-purpose input/output (GPIO) |
2 inputs, 4 outputs |
|
Application software interface |
Provide API development kits and C and Java application routines |
|
Mechanical electrical performance |
|
|
size |
138(L)*138 (W)*38(H)mm |
|
adapter |
DC12V/3A |
|
RF output interface |
SMA type connector |
|
weight |
About 1.32kg (complete set) |
|
humidity |
5% to 95%, Non-condensing |
|
Protection level |
IEC IP51 |
|
Operating temperature |
-20 oC to +60 oC |
|
storage temperature |
-40°C to 80°C |
|
Compliance certification |
FCC certification, CE certification |
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design by：ctm design by：ctm
