TZH-CR06 type 2.4G active RFID reader Shenzhen Shui Chong Intelligent Technology Co. WWW.TRZTZH.COM 1 Introduction 1.1 Product Description TZH-CR06 type 2.4G directional active RFID reader is directed to the campus attendance market the design of a low-cost high-performance active RFID reader. 2.4G active mainly used to read electronic tags (electronic student ID) sent from the ID information. 1.2 Product Outline Figure 3-1: Product Outline Dimensions: 245mm × 245mm × 55mm Weight:?? 1kg; shell ABS engineering materials; 3 LEDs :( power light (right):?? As long as power is often light; work light (middle): 1 flash every 1 second; tag indicates (left): read the label shiny); a 4-core cable; Figure 3-2:? TZH-CR06 front view 1.3 Main ? Applications campus attendance system 2 Key Features TZH-CR06 type 2.4G directional active RFID reader is mainly implemented features include: equipment working status indicator; able to read the agreement in line with TZH-AT06 active electronic tags right;??? read the label stored in a buffer (the 2000 tag buffering capacity);? through LED, buzzer, notify the user after reading the label;? After reading the label can be transmitted to the host machine (front-end) through RS485; ? communication mode with active transmission;? label reading distance can be set;? read with a label interval can be set;? label initiative upload speed can be set;? external trigger to read the tag information;? can be read The equipment for the factory information; 3 performance parameters 3.1 General Operation temperature:? -25 ~ 70 ℃ Storage Temperature: -40 ~ 85 ℃ Operating Humidity: less than 95% Dimensions: 245mm × 245mm × 55mm Weight: 1kg????? Operating Voltage: DC 7.5-12V, the power adapter that came with the operating current: less than 200mA; 3.2 antenna Specifications Frequency range:? 2400-2500MHz Bandwidth: 100MHz Gain: 15dBi horizontal beam width: 75 ° vertical????? side lobe width: 55 ° Front to back ratio: ≥25dB ??VSWR: ≤1.5 Input Impedance: 50 Ohm Polarization: linear polarization 3.3 Technical Specifications Carrier Frequency: 2400-2500MHz; transmission frequency:?????? Single carriers; transmit carrier power:? <= 0dBm; communication interface:??? RS485; RS485 communication rate can be set (9600,14400,19200,28800,38400,57600 (recommended), 115200); with multi-tag identification function; ? reading distance can be set; internal multi-cache (buffer capacity can simultaneously read tags 2000); recording storage space:?? Sending in real time; read the tag type:? TZH-AT06 label of communication protocols; tag? recognition accuracy rate: more than 99.999999%; Waterproof grade:? IP64; 3.4 Contact Shenzhen Shui Chong Intelligent Technology Co., Ltd. Tel: 0755-28960506 Contact Zhuang: 158 2076 3628 QQ: 2295 7849 86 Website: WWW.TRZTZH. COM Zip Code 518172 Address: Kowloon City Road, Longgang Town Center 138