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| Categories | Alarm/Ethernet/Telephone Multiplexers | 
|---|---|
| Brand Name: | BEYONDOPTO | 
| Model Number: | BY-DATA-422 | 
| Certification: | CE FCC | 
| Place of Origin: | ShenZhen | 
| MOQ: | 10 pairs | 
| Price: | Negotiable | 
| Payment Terms: | Western Union, T/T,Paypal | 
| Supply Ability: | 1000 pairs per week | 
| Delivery Time: | 1-3 workign days | 
| Packaging Details: | paper box packing for export | 
| Wavelength: | 1310nm&1550nm | 
| Transmission Distance: | 9/125u single mode, 20/40/60/80km | 
| Optical connector: | FC、ST、SC (optional) | 
| Input Power Requirements:: | DC 5V@2A | 
| Dimensions:: | 104mm x 104mm x 28mm | 
| Shipping Weight:: | 0.75kg | 
| RS422 To Fiber Optic support RS422 data over one multi-mode or single-mode optical
fiber. The serial data support RS422 data protocols. These fiber
optic transmitter and fiber optic receiver are typically used in
applications with PTZ Control, Access Control System, CCTV
surveillance, Industirlia control, ITS etc, and are available for
stand-alone or rack-mount installations FC, ST or SC optical
connectors is optional. Specifications Opitcal: 
 
 
 
 System connection diagram 
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 Dry/wet contact closure over fiber converter,alarm/TTL/ dry Contact Closure input, relay output to fiber optical convert
                                                                                    
                        
                        
                        
                                                            Dry/wet contact closure over fiber converter,alarm/TTL/ dry Contact Closure input, relay output to fiber optical convert
                                                    
                        
                     Non-voltage contact closure,the regular open-or closed,16 channel input/output
                                                                                    
                        
                        
                        
                                                            Non-voltage contact closure,the regular open-or closed,16 channel input/output
                                                    
                        
                     4-ch alarm Contact Closure To Fiber Optic no voltage output
                                                                                    
                        
                        
                        
                                                            4-ch alarm Contact Closure To Fiber Optic no voltage output
                                                    
                        
                     2 ch Contact Closure To Fiber Optic
                                                                                    
                        
                        
                        
                                                            2 ch Contact Closure To Fiber Optic
                                                    
                        
                     1~16 Channels simplex or 1~8 Channel duplex Contact Closure over Fiber,
                                                                                    
                        
                        
                        
                                                            1~16 Channels simplex or 1~8 Channel duplex Contact Closure over Fiber,