For your safety
For your safety
This OpenStage accessory complies with the European standard EN 60 950, which deals
with the safety of information technology appliances including electronic office equipment.
This device has been designed with safety in mind to protect both humans and objects
from damage.
The OpenStage phones and key modules conform to mandatory standards and security
guidelines (CE).
Location
The OpenStage PhoneAdapter may only be connected to an in-house communi-
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cation systems, which means that no terminal cables may lead outside the buil-
ding. Failure to comply with this restriction will void the operating license.
To comply with radio interference standards (EN55022), the following restrictions
apply to the u
OpenStage PhoneAdapter:
There is a maximum line length of 10 meters for terminals attached to any of these
output sockets.
We recommend that you use the 6-meter connection cables supplied.
Do not expose the device to direct sunlight or sources of extreme heat or cold. The am-
•
bient operating temperature must be between 5°C and 40°C, and the relative humidity
must not exceed 95%. The device is not suitable for use in the open.
•
Protect the device against dampness and moisture. Avoid contact with aggressive li-
quids or dyes (such as tea, coffee, fruit juice or soft drinks).
•
There is always a danger of small objects being swallowed by young children. Please
ensure that such items are not accessible to children.
•
Protect the device against inflammable materials, excessive dust, vibrations and me-
chanical stress.
•
Do not place the device in the vicinity of live cables and avoid installation in a switching
cabinet.
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0 Master, u
0 Slave and analog a/b Slave output sockets of the
p
p