[Description]:Port-powered, RS-232 to RS-232, Mini-size,PhotoElectric isolator,Three-line
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HK-7002 products have been widely used in electricity, insurance, telecommunications, banking, securities, and other industries point programmable RS-232 communications system , UNIX multi-user systems, monitoring and control systems , PBX billing terminal , satellite receiver , ATM automatic teller machines and other fields.
The performance parameters
1 , Interface : Conforms EIARS-232 and CCITTV.24 asynchronous protocol
2 , Connector: DB9 connector used on both sides
3 ,Transmission mode : asynchronous , full duplex, fully transparent
4, The isolation voltage : 2500Vrms continuous pulse or 500VDC
5 , Power: Power from the RS-232 port (TXD, RTS or DTR)
6 , Dimensions : 63mmX33mmX17mm
7 , Weight : 30g
8 , The transmission rate : 300BPS-57600BPS
9, The use of the environment : -40 ℃ to 85 ℃, relative humidity 5 % to 95%