大屁股熟女白浆一区二区-国产成a人片在线观看视频-欧美三级乱人伦电影-狠狠色噜噜狠狠狠狠蜜桃-茄子视频国产在线观看

Hello, Welcome to FCTEL Technology Co.,Ltd
National service hotline:+086 0571-87007055/56/57 CN

WE ONLY FOCUS ON TRANSMISSION AND ACCESS

Products center

E1-RS232 Converter

Type:FCC-E1R1 Message

Description:E1-RS232 Converter , Used in pairs , RS232 rate up to 512Kbps

Product Description
              This interface converter is based on FPGA, providing one E1 interface and a RS232 serial interface, 1Channel RS232 transmission via E1 interface. The product breaks through contradictions between traditional serial interface communication distance and communication rate, besides, it also can solve electromagnetic interference, ground ring interference and lightning damage. The device greatly improves reliability, security and confidentiality of data communication. It is widely used for various industrial control, process control and traffic control occasions, especially for Bank, and Power and other sectors and systems which have special requirements of electromagnetic interference environment. Serial interface communication rate is up to 512KBPS.
Functional Properties
? Based on self -copyright IC
?   Have the ability to automatically detect the baud rate of serial port signal
?   Automatically test the reason of the device matt is that the device is power off, or E1 line is broken. And then  indicate on the LED.

?   Serial port interface lightning-protection reached IEC61000-4-5 (8/20μS) DM(Differential Mode): 6KV,    Impedance (2 Ohm),

     CM(Common Mode): 6KV, Impedance (2 Ohm) standard

?   Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance;
?   Support SNMP Network Management;
?   Serial channel can transmit adaptable serial data asynchronously 300 Kbps-921.6Kbps baud rate 
?   Serial data multiplexing in E1 support ITU-T R.111 jumping coding mode
Technical Parameters

u   Ethernet interface 

    Interface Standard:  comply with protocol G.703;

    Interface Rate:  2048Kbps±50ppm;

    Interface Code: HDB3;

    Impedance:   75Ω (unbalance), 120Ω (balance);

    Jitter tolerance: In accord with protocol G.742 and G.823

    Allowed Attenuation: 0~6dBm

u   Serial interface 

    Standard
    EIA/TIA-232 RS-232 (ITU-T V.28)
    Serial Interface
    RS-232: RXD, TXD, Signal Ground

u   Power

    Power supply: AC180V ~ 260V；DC –48V；DC +24V

    Power consumption: ≤3W

u   Dimension          

    Product size:        216X140X31mm(WXDXH)
    Simple packaging:  274X193X84mm(WXDXH)
    Piece weight : 1.25KG

u  Working environment

    Working temperature: -10°C ~ 50°C
    Working Humidity: 5%~95 % (no condensation)
    Storage temperature: -40°C ~ 80°C
    Storage Humidity: 5%~95 % (no condensation)

Application Scheme

Applications 1


Applications 2


DataSheet Download
?
主站蜘蛛池模板： 免费无码影视在线观看mov| 日本大香伊蕉一区二区| 日本无码欧美一区精品久久| 国产乱妇无码大片在线观看| 国产在线视频www色| 潮喷失禁大喷水av无码| 成年美女黄网站18禁免费| 两性午夜刺激性视频| 色偷偷色噜噜狠狠网站30根 | 麻豆文化传媒精品一区二区| 久久精品国产69国产精品亚洲| 亚洲日本丝袜丝袜办公室| 欧美老熟妇乱子伦视频| 亚洲精品国产肉丝袜久久 | 日本三级在线播放线观看免| 国产免费一区二区三区在线观看| 日本公与熄乱理在线播放| 日本免费一区二区三区视频观看| 午夜亚洲影院在线观看| 国产精品成人免费一区久久羞羞| 92国产精品午夜福利无毒不卡| 国产成人午夜精品福利视频| 亚洲熟妇av综合网| 毛片a久久99亚洲欧美毛片| 国产亚洲美女精品久久久2020 | 欧美粗大猛烈老熟妇| 国产乱人伦中文无无码视频试看| AI做受???高潮AAAA视频| 性动态图av无码专区| 西西人体自慰扒开下部93| 噜噜噜亚洲色成人网站| 成人色视频| 亚洲精品乱码久久久久66| 亚洲国产成人精品无码区宅男| 小妖精又紧又湿高潮h视频69 | 欧美性猛交xxxx免费看蜜桃| 中文字幕丰满乱子无码视频 | 大j8黑人w巨大888a片| 亚洲乱码日产精品bd在线下载 | 色综合另类小说图片区| 高清偷自拍亚洲精品三区|