Jung KNX 2531 UP Safety

Flush-mounted room climate interface with satellite input
Flush-mounted room climate interface with satellite input
Art.-No.: 2531 UP
Operationsmanual

1 Safety instructions

Electrical equipment may only be installed and fitted by qualified electricians.
Failure to observe the instructions may cause damage to the device and result in fire and
other hazards.
The device is not suitable for disconnection from supply voltage.
The connected actuators are not electrically isolated from the mains – even when
switched off.
Do not connect any external voltage to the inputs, since doing so may damage the
device(s), and the SELV potential on the KNX bus line will no longer be available.
For parallel connection of several drives to an output it is indispensable to observe the
corresponding instructions of the manufacturers, and to use a cutoff relay if necessary.
There is otherwise risk of irreparable damage to the drives.
Use only Venetian blind drives with mechanical or electronic limit switches. Check the
limit switches for correct adjustment. Observe the specifications of the motor
manufacturers.
These instructions are an integral part of the product, and must remain with the end
customer.
2 Device components
(1) Control cable
(2) Programming button and LED
(3) Connection of mains and power cables
Connection assignment, power cables
BK, black: connection L
BN, brown: connection of Venetian blind, up
PK, pink: connection of Venetian blind, down
GY, grey: actuator connection
82573403
J:0082573403
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1/7 15.05.2009