$342.00 (USA and Canada only)
AC422AT
Power Requirements
250 mA at 5 VDC 150 mA at 12 VDC 150 mA at 12 VDC
Operating Temperature Range
0 °C to 60 °C 95% relative humidity, non-condensing
Interface
RS-422/485 (9-pin, D-shell female connector)
Baud Rate
up to 38,400 baud
Distance
up to 5,000 feet
Communications
full duplex over two twisted pairs and a ground additional twisted pairs for RTS and CTS
Indicators
transmit, receive, RTS, and CTS
The AC422AT is a non-isolated RS-422/485 adapter card that plugs directly into the IBM PC bus.
The AC24AT and AC422AT cards provide an asynchronous RS-422/485 communications port for the ISA bus. The adapter cards are seen by the computer as standard COM ports.
This document is a statement of compliance with the EU Directive 2015/863/EU, Restriction of Hazardous Substances (RoHS 3). This document lists Opto 22 products that comply with the substance restrictions of the RoHS 3 directive.
This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.