[Description]:External-powered, RS-232 to RS-485/422, Mini-size, PhotoElectric isolation
Contact:
HK-5103 optical isolation / lightning type interface converter for point to point , multipoint communication to provide reliable connectivity , multipoint each converter allows connecting 32 RS-422 or RS-485 interface equipment, data communication speed 300-115.2KBPS, with a power indicator light and data traffic indicator light to indicate a fault condition , the communication has to support RS-232 to RS-422, RS-232 to RS-485 converter .
The performance parameters
1 The interface features: interface is compatible with EIA / TIA of RS-
2, The electrical interfaces : RS-232 interface input DB9 female connector , RS-422/RS-485 interface output DB9 male connector
3 ,Protection class : RS-422, RS-485 interface to 600W per line lightning surge protection
4 Isolation: Isolation Voltage 2500Vrms, 500VDC continuous
5 ,The working mode: asynchronous half or full duplex
6 ,The signal indication: three signal lights Power (PWR), transmit (TXD), Receive (RXD)
7 ,The transmission media: twisted pair or shielded cable
8 ,The transmission rate : 115.2KBPS to 300M 38.4K BPS to 600M 9600 BPS to 1.2KM
9 , Dimensions : 113mmX55mmX25mm
10 ,Use of the environment : -25 ℃ to 70 ℃, relative humidity 5 % to 95%
11.The transmission distance : 0-
