Liitäntäsovitin ABB USB/S1.2 sarjaportti- ja USB 2.0 -lähdöllä, 21–30 V tulo, 36×64,5×90 mm, harmaa

ABB USB/S1.2 interface adapter connects a KNX installation to PC software clients such as ETS or visualization tools, enabling programming, bus monitoring and group monitoring. The adapter provides both serial and USB 2.0 outputs, accepts a 21–30 V DC input and has compact dimensions of 36 × 64.5 × 90 mm in a grey housing.

Advantages

The adapter supports Long Frames for faster downloads and is compatible with KNX Secure devices. Dual outputs (serial and USB 2.0) ensure flexible connection options to control and monitoring systems while the small form factor simplifies installation in space-constrained panels.

Suitable for

• Connecting KNX installations to ETS programming software
• Integrating KNX with visualization and building-management clients
• Bus monitoring, group monitoring and diagnostic tasks
• Installations requiring compact, panel-mounted communication interfaces

Key specifications

• Brand: ABB
• Model / MPN: 2CDG110243R0011
• EAN: 4016779064507
• Outputs: Serial and USB 2.0
• Input voltage: 21–30 V DC
• Dimensions: 36 × 64.5 × 90 mm
• Color: Grey
• Supports: KNX Long Frames and KNX Secure devices

How to use

Connect the device to the KNX bus and to a PC via the serial port or USB 2.0. Power the adapter with a 21–30 V DC supply. Launch the client software such as ETS or your chosen visualization tool; the adapter will be recognised by the software for programming, bus monitoring and diagnostics. Follow ETS or visualization software instructions to select the interface and start communication with KNX devices.

Recommendations

Install the adapter in a dry, ventilated enclosure and ensure proper wiring to the KNX bus and power supply. Use a compatible ETS version and enable KNX Secure support in the software when working with secure devices.