20
Installation
Safety Precautions
S
D A N G E R !
This device contains hazardous voltages. To make the system power-
less, remove the power plug and the plug-in power supply from the socket.
The T-Comfort 930 DSL may only be plugged into mains sockets with a protective earth conductor. Mount the
T-Comfort 930 DSL only close to easily accessible sockets.
Only use the original plug-in power supply: No. 4512699 (TR25240-E-01A13 type) for the basic module.
The housing cover may only be opened by authorised personnel. Unauthorised opening of the housing cover
and improper repair may damage the T-Comfort 930 DSL and invalidate the warrantee.
Caution!
Static charges can damage the T-Comfort 930 DSL. Make sure you discharge yourself
and your tools before and while installing electrical and electronic components of the
T-Comfort 930 DSL.
Only devices that deliver safety extra-low voltage (SELV) may be connected to the T-Comfort 930 DSL. Proper
use of authorised devices meets this requirement.
Only devices meeting the technical requirements may be connected to the analogue ports. For details, refer
to the section entitled
a/b Ports
starting on page 36.
Use a shielded Ethernet cable (STP cable, Shielded Twisted Pair cable) to connect the T-Comfort 930 DSL to
a Local Area Network (LAN).
Do not allow any fluid to penetrate the T-Comfort 930 DSL, because this may cause electric shocks or short
circuits.
Do not install the T-Comfort 930 DSL during a storm. Do not connect or disconnect lines during a storm.
The T-Comfort 930 DSL is designed for indoor use only. Lay the cables so that they cannot be walked on or
tripped over.
The connection of external devices to the sensor/actor should be performed by a qualified electrician.
Содержание 930 DSL
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