WEINZIERL 5263 KNX IP BAOS 774

The WEINZIERL KNX IP BAOS 774 (Art. # 5263) is a universal interface for connecting to the KNX bus, both at the telegram level (KNXnet/IP Tunneling) and at the data point level (KNX Application Layer). The acronym BAOS stands for 'Bus Access and Object Server'.

Key Features

Clients can directly access group objects using a binary protocol (over TCP/IP or UDP/IP) or JSON (Java Script Object Notation) web services.

Configuration and Connectivity

The device is configured using the ETS (Engineering Tool Software) and supports up to 1000 communication objects. Up to 10 simultaneous client connections and 5 simultaneous KNXnet/IP Tunneling connections are supported.

Interface and Protocols

• Support for internet protocols such as ARP, ICMP, IGMP, UDP/IP, TCP/IP, DHCP and Auto IP.
• 10BaseT Ethernet connection (10Mbit/s).
• BAOS V2.0 binary protocol and BAOS web services (JSON).

Technical Specifications

Mechanical Data

• Plastic case (PC), DIN rail mounting, width 1 unit (18 mm).
• Approximate weight: 40 g.

Controls and Indications

• 2 buttons and 3 multicolor LEDs.
• KNX programming button with LED (red).

KNX

• TP transmission medium.
• CeMI interface protocol.
• Maximum APDU length: 55.
• Device model: System B.

Feeding

The power is supplied by the KNX bus, with a current of about 15 mA.

Connectors

• KNX bus connector (red/black).
• RJ-45 socket for LAN.

Operating Environment

The operating temperature ranges from -5°C to +45°C, while the non-operating temperature ranges from -25°C to +70°C. The non-condensing relative humidity can vary from 5% to 93%.

The device must be assembled and commissioned by an authorized electrician, complying with the required safety regulations.