DELOCK ADAPTER USB 2.0 TO 4 X SERIAL RS-422/485

Delock 87587 USB2.0 Adapter to 4 x Serial RS-422/485 The Delock 87587 USB 2.0 to Serial Adapter allows a PC or laptop to connect up to four RS-422/RS-485 serial devices through a single USB port. Designed for industrial and professional environments, it supports reliable data communication with devices such as control systems, measuring equipment, and automation hardware. The adapter features automatic RS-422/RS-485 detection, configurable DIP switches, and robust protection against electrical interference for stable and secure serial communication.

Key features:
• Connect up to four RS-422 / RS-485 serial devices via one USB port • Automatic detection and switching between RS-422 and RS-485 modes • High-speed data transfer up to 1 Mbps for reliable communication • ±15 kV ESD protection on all signal pins for enhanced reliability • DIP switches and jumper settings for flexible interface configuration • LED indicators display transmit (TxD) and receive (RxD) activity • Wall-mountable metal housing for stable installation in industrial setups SPECIFICATIONS • Interface: USB 2.0 • Connectors: – 1 × USB 2.0 Type-B female – 4 × Serial RS-422/485 DB9 male – 1 × 5 V DC power jack • Chipset: FT4232HL, SP3078EE • Data Transfer Rate: Up to 1 Mbps • Indicators: LED for TxD / RxD activity • Protection: ±15 kV ESD protection • Power Consumption: – Operation: ≤143 mA / 715 mW – Standby: ~92 mA / 460 mW • Operating Temperature: 0°C – 70°C • Dimensions: 172 × 65 × 23 mm • Operating Systems: Windows and Linux compatible