© 2021 WEINZIERL ENGINEERING GmbH
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1 Application
The KNX IP Interface 740.1
wireless
serves as a wireless interface to the KNX bus based on Wi-Fi.
The device can be used as a programming interface for the ETS® and is a wireless alternative to
USB or wired IP interfaces. The bus access via Wi-Fi allows the installer to move freely in the
building with his laptop to a large extent.
The KNX IP Interface 740.1
wireless
has an integrated Wi-Fi access point to which the laptop can
connect. Alternatively, the device can be connected to an existing Wi-Fi in client mode, the
connection can be made via WPS (Wi-Fi Protected Setup).
The device supports the security standard WPA2.
Power is supplied via the KNX bus.
The device works according to the KNXnet/IP specification. It can be used with the ETS® from
version 5.
2 Installation and connection
The housing of the KNX IP Interface 740.1
wireless
has the dimensions 125 x 67 x 31 mm
(L x W x H). It features the following controls and displays:
❶
Antenna
❷
LED Run (green)
❸
LED WiFi (green)
❹
LED KNX (green)
❺
Button Test
❻
Button Prog. Mode
❼
Programming LED
❽
KNX bus connector
If the bus voltage is missing, the device is without function.
