Introduction
UHFM2 is a high performance 4 channel UHF RFID reader, completely independent intellectual property, combined with high-efficiency signal processing algorithms, while maintaining a high literacy rate, achieving the fast reading and writing speed. This product can be widely used in logistics, access control systems, security systems and production process control, and other (RFID) systems.
Features
 Completely independent intellectual property design;
 Operating Frequency 860~868MHz /902~928MHz ( customized as different areas );
 R2000-based design, in line with the full protocol EPC CLASS1 G2 \ ISO18000-6B standards;
 Working as broad-spectrum frequency hopping (FHSS) or fixed-frequency transmission;
 Output power up to 30dBm (adjustable);
 Support 4 external antenna interface, support automatic fine-tuning and antenna detection;
 Support the active, the response, and triggering operating modes;
 Support USB, RS232, GPIO, RJ45 (TCP / IP), POE optional;
 Provide DLL, Demo software, and source code, support further development;
 Highly stability design, meet the stringent requirements of the work environment.

Electrical Characteristics
Limiting Values Item Symbol Value Unite
Supply voltage VCC 16 V
Operating temperaturer TOPR -10～+65 ℃
Storage temperaturer TSTR -20～+75 ℃

 Specifications
Unless specified，all the specifications under TA＝25℃ & VCC＝+9V
Item Symbol Min Typ Max Unit
Supply voltage VCC 8 9 12 V
Operating current IC 0.5 1.2 A
Operating frequency FREQ 860 860~868, 902~928 960 MHz

Note：
1. Specifications subject to change, the latest version shall prevail.