12
Notes on Safety Installation
Notes on Safety
Attention! Installation and main-
tenance should only be performed by
specially trained personnel. Remove
the power plug from the mains socket
before connecting devices to the
OpenCom 100 ports.
DANGER! High voltage in-
side the device.
The OpenCom 100 may only be
plugged into mains sockets with a
protective earth conductor.
Open only the housing cover.
Unauthorised opening of the mod-
ule cover and improper repair can
damage the OpenCom 100 and in-
validate your guarantee.
Only devices which deliver safety ex-
tra low voltage and/or comply with
ETS 300 047 are permitted to be con-
nected to the OpenCom 100. Proper
use of authorised devices meets this
regulation.
Only devices meeting the technical
requirements are permitted to be
connected. For details, please refer
to the section a/b Ports starting on
page 17.
Do not allow any fluid to penetrate
the OpenCom 100, because this may
cause electric shocks or short cir-
cuits.
Do not install the OpenCom 100 dur-
ing a storm. Do not connect or dis-
connect lines during a storm.
The OpenCom 100 is designed for in-
door 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 per-
formed by a qualified electrician.