About Zirgy
[+]
sales@shzjsmart.cn
Address
3F, Building 1, 875 Qiuxing Road, Pudong New District, Shanghai
I Product introduction
The ZJ404 USB is a small desktop interrogator that is compatible with the ISO 18000-6C standard. It operates at a frequency ranging from 902MHz to 928MHz. This is a compact, all-in-one interrogator designed for short-range identification or background card issuer management. It has a small and portable form factor. It is suitable for personnel access control, picture and document management, as well as operations such as reading, writing, authorizing, and formatting electronic tags in the background.
II Application field
- Logistics and warehousing management: Management of the flow of goods and warehousing, as well as the management of the flow of mails, parcels, transported luggage, etc.
- Intelligent parking lot management: Automation of parking lot management and charging.
- Production line management: Identification of fixed points in the production processes.
- Product anti-counterfeiting detection: Utilize the write protection function of the memory in the tags to identify the authenticity of products.
- Other fields: In systems such as club management, library management, student registration management, consumption management, attendance management, dining management, swimming pool management, etc.
III Technical parameters
- Dimension: 104mm×70mm×15mm
- Weight: 200g/300g
- Operating temperature: -20℃～55℃
- Storage temperature: -40℃～85℃
- Operating frequency: Chinese standard (920～925MHz), American standard (902～928MHz), frequency standards of other multiple countries (customized)
- Tag protocol: ISO18000-6C (EPC GEN2)
- Frequency hopping mode: Frequency Hopping Spread Spectrum (FHSS) or fixed frequency, which can be set by software.
- Antenna parameters: 2dBi circularly polarized antenna (built-in).
- Output power: 12.5dBm to 26dBm (adjustable via software).
- Reading and writing distance: Reading distance of tags: 0.5m (related to factors such as transmission power, antenna type, tag type, and application environment, etc.). Writing distance of tags: 0.2m (affected by factors such as transmission power, antenna type, tag type, and application environment, etc.).
- Working modes: Active mode, passive mode, response mode (not recommended).
- Power interface: DC +5V.
- Communication interfaces: USB virtual keyboard, USB virtual serial port (customization required).
- Power adapter: Powered by USB.
- Power cable: Provided.
- RS-232 signal cable: Provided.
- Development kit: SDK is provided.
IV The specific actual configuration software is as follows
1. Switching of the USB output data format
2. Output power setting and output interface setting:
V Product display
