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Bộ chuyển đổi JaRa 2103A RS232 to RS422/RS485
Đăng ngày 05-09-2021 09:58:56 PM - 274 Lượt xem
Mã sản phẩm: JaRa 2103A
JaRa 2103A Industrial RS232 to RS422/RS485 Optical Interface Converter |
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Jierui 2103 series products are high-performance two-way converters specially designed for industrial applications. They are isolated and protected at the 232 power supply end, 422/485 power supply end and data communication at the same time, and surge protection functions are added. Adopting Jierui industrial modular design, it supports a variety of installation methods such as wall-mounted installation, panel installation, stacking installation, and industrial rail-mounted installation. |
| Jerui 2103 series transparently convert RS-232 signals into RS-422 and RS-485 signals, without changing the software and hardware of the connected equipment, and easily connect 232 equipment to the RS-422/485 network to form industrial-grade long-distance communication system. ◆Conversion mode: Convert RS-232 data to RS-422/485 ◆Full duplex/half duplex ◆No hardware flow control ◆Signal: RS-232: RXD, TXD, GND RS-485: A, B, SG( Optional) RS-422: T+, T-, R+, R-, SG (optional) ◆Transmission rate: 300---115200bps ◆Transmission distance: 0-1.2km ◆Power supply: between VPP and GND on the terminal Indirect +9VDC~+24VDC DC power supply (standard configuration without power supply) ◆Optical isolation voltage: 2500V continuous 7000V pulse ◆Lightning surge 600W ◆232 terminal directly plugged into the serial port for use ◆Connector: female DB9 (RS-232 terminal) ; Standard configuration of ten-wire terminal (RS-422/485 terminal) ◆Working environment: temperature -10℃---50℃, humidity 5%---95% ◆Power consumption: less than 1.2W 2103A/B/C has RS422 And RS485 automatic identification function. When 2103 is connected to 422 device, it will automatically work in 422 full-duplex mode. When 2103 is connected to 485 device, it will automatically work in 485 half-duplex mode. |  | | | | | |
Product size, packaging specifications (mm): | | | MODEL 2103: ◆Product size: 101.4*72.4*25.8◆Packing specification: 1 set/color box; 162*102*54 |  | | | | | |
Product order information | | | 2103A is RS232 end, RSRS422/485 end signal photoelectric isolation RS232 end power isolation 2103B is RS232 end, RSRS422/485 end signal photoelectric isolation RS422/485 end power isolation 2103C is RS232 end, RSRS422/485 end signal photoelectric isolation RS232 end power supply, RS422/485 terminal power isolation | | | |