ACM812A is a integrate EPC CLASS 1 GEN 2 UHF RFID fix reader.
Parameters:
| Model | ACM812A Integrated UHF Reader (2.5M) | 
| Frequency | 1Sm 902-928MHZ | 
| Operation Mode | Fixed Frequency or FHSS or Software Programmable | 
| RF Power Output Adjustable | Power Output Adjustable Range:0.1W --- 1W | 
| Built- in Antenna Type | Built-in Circularly polarized antenna. | 
| Communication Ports | 1)RS-232     2)RS-485    3)Weigand 26 bits \ 32bits | 
| Communication Rates | Up to 57,600bps and software programmable | 
| Reading/Writing Capability | 1)  Capability of Reading/Writing agreement of  ISO18000-6B 、EPC Passive tags and software programmable. 2) Able to decode ISO-18000B、EPC. 3) Reading Rang(Max).: 5M  Reading Rang(Reliable):2.5M | 
| Programmable Application Platform | 1) Allows Programmable Interface with host applications; 2) Currently Supports Visual Basic or VC applications. | 
| Power Consumed | +5V DC, Average power of less than 2W | 
| Dimension / Weight | 220×220×50MM  1.5KG | 
| Operation Temp | Working Temp.:-35°~ +60 °   Storage Temp.:-50°~ +80° | 
Funkce
        Mini USB:
                            
        
        
                
        USB:
                            
        
        
                
        USB C:
                            
        
        
                
        RS-232:
                            
        
        
                
        RS-232 / PS2:
                            
        
        
                
        RS-485:
                            
        
        
                
        PCMCIA:
                            
        
        
                
        TCP/IP:
                            
        
        
                
        Voice:
                            
        
        
                
        HTTP server:
                            
        
        
                
        13.56 MHz:
                            
        
        
                
        125 kHz:
                            
        
        
    
                                                
         
     
            