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- 3onedata | MODEL232D/9 | Port-powered RS-232 Repeater
3onedata | MODEL232D/9 | Port-powered RS-232 Repeater
3onedata | MODEL232D/9 | Port-powered RS-232 Repeater
Model 232D/9 is an industrial-grade RS-232 line repeater designed to extend communication distances up to 2km by converting RS-232 signals into current signals. It features photoelectric isolation and does not require an external power supply, drawing power from RS-232 port signals. The device includes surge and electrostatic protection, making it suitable for applications in electric power systems, industrial automation, and remote control systems.
Specifications
- Serial Port: Complies with EIA RS-232C standard, supporting 7-wire, 5-wire, and 3-wire configurations. The interface type is DB9 Female, with a customizable DB9 Male extension.
- Baud Rate: 300 to 115200bps with automatic detection.
- Transmission Distance: Up to 2km at 9600bps.
- Protection: 600W surge and 15kV electrostatic protection.
- Photoelectric Isolation: 2500V.
- Power Requirement: No external power needed; powered by RS-232 signals.
- Power Consumption: Static ≤10mA, Dynamic ≤40mA.
- Environmental Limits: Operating temperature -40 to 80℃, storage temperature -40 to 85℃, and relative humidity 5% to 95% non-condensing.
Physical Characteristics
- Housing: Plastic.
- Dimensions: 72mm x 33mm x 16.5mm.
- Weight: 30g.
- Certification: CE, FCC, RoHS.
- Warranty: 3 years.
Ordering Information
The Model 232D/9 is available with a DB9 Female RS-232 port and a customizable DB9 Male extension end, supporting 7-wire, 5-wire, and 3-wire configurations.
Catalog excerpts
3onedata Make network communication more reliable MODEL232D/9 RS-232 Line Repeater with Photoelectric Isolation • Convert RS-232 signal into current signal, extending communication distance up to 2km • Support 2500V photoelectric isolation • Unique port-power technology, no need for external power supply • Automatic serial port signal rate detection, zero-delay automatic forwarding • Support -40 ~ 80°C wide operating temperature range • Compact size, plug and play Your Reliable Industrial Communication Expert 3onedata Co.,Ltd.
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Your Reliable Industrial Communication Expert Model 232D/9 is an industrial-grade pocket RS-232 line repeater with photoelectric isolation, which can convert RS-232 signal into current signal to extend the communication distance of serial port RS-232 to 2km. Model 232D/9 obtains power from TXD, RTS and DTR signals of RS-232 port and need no external power supply. Serial ports are equipped with 600w surge protection and 15KV electrostatic protection, which could effectively prevent device from being damaged. Compering with other extending technologies, this one is one of the best solutions of...
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Physical Characteristic Honor- Quality • Service
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Your Reliable Industrial Communication Expert Available Models 7-wire. 3-wire and 5-wire are customizable Address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen, 518108, China TEL.: +86-755-26702668 ext 835 FAX: +86-755-26703485 E-mail: [email protected] Website: www.3onedata.com Please scan our QR code for more details *Product pictures and technical data in this datasheet are only for reference. Updates are subject to change without prior notice. The final interpretation right is reserved by 3onedata.
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