DELOCK adaptérový kábel USB 2.0 Type-A na sériový RS-485 2 m čierny

The DeLOCK Adapter Cable USB 2.0 Type-A to Serial RS-485 is a 2 m black cable that enables data transmission between USB 2.0 hosts and devices with RS-485 interfaces. The cable has a USB Type-A plug on one end and three tinned open wire ends for direct connection to RS-485 device ports. The 5 mm diameter and 2 m length make it suitable for many serial communication setups where a short run is required.

Advantages

The adapter cable provides a straightforward interface from USB 2.0 to RS-485 without additional converters. Tinned open wire ends simplify wiring to terminal blocks or screw terminals on RS-485 devices. The 2 m length offers flexibility for workstation and equipment placement while the compact Type-A plug ensures compatibility with standard USB ports.

Suitable for

• Connecting a PC or USB host to RS-485 devices for serial communication
• Industrial control and automation systems with RS-485 ports
• Field devices, sensors or gateways requiring a USB-to-RS-485 link
• Short-distance data transmission and configuration tasks

Key specifications

• Brand: DELOCK
• Model / MPN: 63509
• EAN: 4043619635092
• Connector 1: USB Type-A (USB 2.0)
• Connector 2: 3 tinned open wire ends (for RS-485)
• Cable length: 2 m
• Colour: Black
• Cable diameter: 5 mm

How to use

Insert the USB Type-A plug into an available USB 2.0 port on the host device. Identify the RS-485 signal lines on your target device and connect the tinned open wire ends to the corresponding terminals (A, B, GND) or wiring points according to the device's documentation and wiring polarity. Ensure connections are secure before powering the devices. Install any required USB serial drivers on the host if the operating system does not provide native support.

Recommendations

Use the cable for short to moderate distance connections and follow the RS-485 device manufacturer’s wiring and grounding guidelines. Verify signal polarity and, if needed, apply proper termination or biasing resistors at the ends of the RS-485 bus per the network design.