Rs232 to Rs485 Rs422 Galvanic Isolation Protected Converter Atc-108n

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✅ Product Details

The ATC-108N interface converter is compatible with RS232C, RS422 and RS485 standards and allows the conversion of an RS232 channel into differential RS422 or RS485.

DATASHEET | MANUAL The ATC-108N interface converter is compatible with RS232C, RS422 and RS485 standards and allows the conversion of an RS232 channel into differential RS422 or RS485. The integrated galvanic isolator allows a 3500V isolation voltage between the RS232 port and the RS422/485 interface, and the TVS suppressors are able to effectively inhibit surges and electrostatic discharges, thanks to the 1000W of protection power. In this type of converter, usually a handshake signal (for example RTS) controls the direction of data on the RS485 side, in this device, however, it is the internal circuit that identifies the direction and automatically switches the RS485 driver, without using any handshake signal. This peculiarity gives the device complete transparency, without having to resort to software modifications to the devices connected to it. The interface converter of ATC-108N can support point-to-point and point-to-multipoint connections. In point-to-multipoint mode, up to 128 RS422/485 devices can be inserted with transmission speeds up to 115.2kbps. The ATC-108N supports 4 communication modes: point-to-point/4 wire full duplex point-to-multipoint/4 wire full duplex point-to-point/2 wire half duplex point-to-multipoint/2 wire half duplex POWER SUPPLY INCLUDED! Power can be supplied either through removable terminals or via standard 9Vdc adapter (included) (2.1mm jack). PACKAGE CONTENTS: Converter RS232 DB9F cable Plug-in power supply Quick-start manual SPECIFICATIONS Interface: Compatible with EIA/TIA RS - 232C, RS-485/RS-422 Electrical interface : RS-232 is RJ-45 connector, equipped with DB9 convert cable. RS-422/485 is DB9 connector and terminal block Transmission media : Twisted pair cable or shielded cable Operation mode : asynchronous half or full duplex Load capacity : point to multipoint, allow you to connect 256 RS-422 or RS-485 interface device Direction control : automatic direction control of data transmission (TXD), zero latency design Indication signal : signal indication 3 lights indicate TXD RXD and PWR Power : external power supply for RS-232. Isolation of DC/DC power supply for RS-422/485.  Insulation: 500VDC sequence isolation voltage 3500VRMS  Degree of protection: RS-232 interface 600W lightning and protection, RS-422 surge, RS-485 interface 1000W lightning and protection against surges on each line Transmission rate : 0-115.2 kbps Transmission distance : 0-5km Working environment : -20℃ to 70℃, relative humidity 5%-95% Product appearance : Support standard din rail, easy to install and fix. Full metal housing, antistatic, powerful anti-jamming 100 x 86 x 26 mm Features Power supply From 9 to 24Vdc 200mA RS232 RJ45 interface (RJ45 to DB9F cable included) Channels 1 RS422/485 interface DB9M (DTE) 6-pin Extr. TB 3.81mm Handshake Auto Data rate 300bps to 115.2kbps Status indicators Power, TXD, RXD Galvanic insulation 3500Vrms RS232 to RS422/485 Operating temperature -25 to +70°C Storage temperature -40 to +80°C Humidity 5 to 95% non-condensing Dimensions 85×105×25mm Weight 0.225kg Approvals EN 55022:1998+A1:2002+A2:2003EN 55024:1998+A1:2001+A2:2003 EN61000-3-2:2000EN61000-3-3:1995+A1:2001

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DATASHEET | MANUAL The ATC-108N interface converter is compatible with RS232C, RS422 and RS485 standards and allows the conversion of an RS232 channel into differential RS422 or RS485. The integrated galvanic isolator allows a 3500V isolation voltage between the RS232 port and the RS422/485 interface, and the TVS suppressors are able to effectively inhibit surges and electrostatic discharges, thanks to the 1000W of protection power. In this type of converter, usually a handshake signal (for example RTS) controls the direction of data on the RS485 side, in this device, however, it is the internal circuit that identifies the direction and automatically switches the RS485 driver, without using any handshake signal. This peculiarity gives the device complete transparency, without having to res