
供应商名称 | 电话 | 备注 |
---|---|---|
深圳市格雷创科技有限公司 | 400-811-6961 | 微信及邮件咨询,官网:www.gchane.com |
产品介绍
opto22奥普图 AC7
opto22/奥普图 AC7
opto22奥普图
RS-232 to 422/485 Converter ; RS-232 to 422/485 Converter
Power Requirements (Optical Isolation Mode) 200mA @ +5 VDC 50 mA @ +12 VDC Voltage Tolerace = ±0.1 VDC 50 mA @ -12 VDC Power Requirements (Non-Isolated Mode) 200 mA @ +12 VDC VDC 5 Voltage Tolerace = ±0.1 0 mA @ -12 VDC Operating Temperature Range 0 °C to 70 °C 0 to 95% Humidity (non-condensing) Isolation 4,000 VAC (RS-232 to RS-422) RS-232 Interface 25-pin, DB-25 female connector RS-422/485 Interface Screw terminals Baud Rate Up to 38,400 baud (Boards earlier than Rev.1 are limited to 19,200 baud) RS-232 Distance Up to 50 feet RS-422/485 Distance Up to 5,000 feet Communications RS-422 full duplex over two twisted pairs and a signal common. Shielded cable recommended. Does not support RS-485 2-wire mode (see AC7A/B) Indicators Transmit, Receive
Opto 22 Home Products All Products Product Selector Accessories Adapter Cards Standalone RS-232 to RS-422/485