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Product description
The Power Supply System KNX PS640-IP combines the central functions of a KNX bus
line: Power supply with throttle, IP router and IP interface:
The
power supply unit
of the KNX PS640-IP delivers a 29 V bus voltage for the KNX
system and 24 V DC supply voltage for 24 V devices. Special operating conditions such
as short circuit, electrical surge, overcharge or excess temperature are recorded and
may be read off on the display. The present power discharge is displayed as well. It is
possible to reset the connected bus devices directly by means of the key pad.
The
IP router
of the KNX PS640-IP allows for forwarding of telegrams between
different lines via a rapid LAN (IP) backbone. The KNX PS640-IP therfore also takes on
the function of a line coupler.
In parallel, the KNX PS640-IP can be used as
interface for accessing the bus
via IP.
Like this, the KNX system can be configuered and supervised from any PC in the LAN
(Tunnelling).
This device works according to the KNXnet/IP specification using the core, the device
management, the tunnelling and the routing part. The router of KNX PS640-IP has a
filter table and is able to buffer up to 150 telegrams.
Functions:
·
Delivers a
29 V KNX bus voltage
(reduced), output current max. 640 mA, short-
circuit proof
·
Delivers
24 V DC
(not reduced), output current max. 150 mA
·
Reset
of a line directly on the device
·
Record of operating hours, overload, external overvoltage, internal overvoltage,
short circuit and excess temperature
·
Display of operating data bus voltage, bus current and temperature of the device
·
The display may be shown in German, English, Spanish or Dutch
·
Routing:
Transfer of KNX data via LAN (rapid backbone)
·
Line coupler function
via LAN
·
Tunnelling:
Configuration and supervising of the KNX system from any PC in the
LAN
