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SP0817.02 : ATC-108 | Bộ chuyển đổi | RS232 | RS485 | KELI
Thông số chính:
Bộ chuyển đổi | ATC-108 RS232 | RS422 | RS485 converter | KELI | BENUI
ATC-108 light insulation type converter, compatible RS-232C, RS-422, RS-485 standard. AT-108 can transfo rm
RS-232 signal into RS-422 OR RS-485 signal in balance difference. Inner light insulation type and DC/DC direct current converter, can provide 3500V isolation voltage, Fast instantaneous voltage suppresser (TVS) can control lighting and ESD effectually.

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Hãng cung cấp : KELI | ZEMIC | BENUI
Model : ATC-108 - Loadcell
Provide 600W protect power against lightning Strike surge for each line, which prevent lig hting strike and grounding interfere effectually. RS- 232 port connect with PC IPC or laptop by a DB9 linker, RS-422, RS-485 p ort connect by connection terminal with 7 bit connection. Because RS-485 sustain two line half double work, i.e. RS-485 only two lines which must send and receive massage. Handclasp single (for example RTC, Request to send) usually control TXD direction, ATC-108 light insulation joint converter inner circuit can automatically apperceive data stream direction and automatically switch so that control.

 

It is convenient consist RS-485 network withou t handclasp si ngle. RS-485 control is complete transparent without any modify based on RS-232. ATC-108 light insulation port converter can provide dependable connect from spot to spot, spot to more spot which can permit connect 32 equipment for RS-422 or RS-485. Data communication speed 0-115.2 KBPS, three power and data flux indicator light can show failure situation. Supporting communication format from RS232C to RS-422, from RS-232 to RS-485 transform

Parameter

1． Connec tion port character: port compatibility EIA/TIA RS-232C, RS-485/RS-422 standard.
2． Electric port: RS-232C joint DB9 hole linker; RS-422/RS-485 hole type linker.
3． transportation medium: twisted-pair or STP.
4． Working manner: asynchronism semiduplex or asynchronism full duplex.
5． Signal indicate: three signal indicate light TXD, RXD, PWR
6． Insulation degree: insulation voltage 3500VRMS 500VDC
7． Transmission speed: 115.2K BPS to 1.2 km; 38.4KBPS TO 2.4M; 600BPS to 5km
8． Protection class: RS-232 joint +/- 15 KV ESD protect RS-422, RS-485 joint 600W lighting strike survey protection.
9． Transmit distance: 0-5 kilometer (115200-9600BPS)
10.Usage enviroment:-25 to 70, relative humidity is from5~95%.

Dimensions

(In mm. 1 mm = 0.0 393 7 inches)