ATEN รุ่น IC485SI RS232 TO RS422/485

Opto Isolator, ตัวแปลง RS232 เป็น RS485 / RS422, support cable length 1200m, Baud Rates support up to 100kb

สินค้ารับประกัน 3 ปี

RS-232/RS-485 INTERFACE CONVERTER

IC485SI transfers data according to RTS (transfer requests) signal control. It supports point-to-point and multipoint communication, simplex/duplex connections, and is switchable between full duplex and half duplex, and DCE and DTE. It needs no external power supply and is the most economical and reliable option.

Features

• Data transmission controlled by the RTS signal.
• DCE/DTE selectable.
• Point to point, multidrop, and simplex/duplex link selection.
• Four wire full duplex; two wire half duplex.
• Compact size.
• Cable distance of up to 1200m (4000 ft.).
• Signal and power isolation.
• Supports baud rates up to 115.2kbps.
• OS Support: Windows 2000, Windows XP

Package Content

• 1x Bi-directional Converter
• 1x Power Adapter
• 1x User Manual

Diagram

Specification

Connectors 1 DB-25 Female (RS-232) RS-485 / RS-422 Four Terminal Block Grounding Tab Switches SW1 DCE, DTE SW2 TxON, RxON TxRTS, RxRTS TxRTS, RxON Power Consumption DC9V, 1.8W (max.) Signal Range 1200 m [4000'] (max.) Data Rate Up to 100 Kbps under 1200 m [4000'] Environment Operating Temperature 0 ~50˚C Storage Temperature -20 ~ 60˚C Humidity 0~80% RH, Non-condensing Physical Properties Housing Plastic Weight 60 g Dimension ( L x W x H ) 5.40 x 7.45 x 1.85 cm