Commissioning - Divus TOUCHZONE TZ07 User Manual

2

Commissioning

2.1 GROUNDING
The following must be heeded to ensure that all electrical interference is safely absorbed:
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Connect the metallic wall mount kit with a central grounding point using the shortest possible distance.
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Make sure that the connection between the unit and the grounding point has the lowest possible
impedance.
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All data cables connected to the unit must be shielded.
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The shields must be grounded at both ends. A low-impedance connection must be established between
the linked units. High compensation currents over the cable shields caused by potential differences
must be excluded.
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Use a green-yellow cable with a minimum cross section of 2,5mm² for ground connection.
2.2 COMMISSIONING
The power supply of the TOUCHZONE is provided
(TZ07, TZ10 and TZ15) or through the DC input on DC in plug (TZ07, TZ10, TZ15 and TZ19). Using DC input, the
used power supply needs to provide safety extra-low voltage (SELV) and has to be compliant to EN60950-1
par.2.5 and EN61558-2-6 or equivalent. The TZ07 and TZ10 versions must be powered through a supply providing
max. 15 VA under normal operating conditions. For all versions you must have the means for disconnection
incorporated in the fixed wiring. Have the appliance connected to the mains using a device that allows the
appliance to be disconnected from the mains at all poles with a contact opening. If using PoE+, ensure that your
switch, injector or power adapter is fully PoE+ compliant.
Power consumption of the device is defined in the technical documents.
ATTENTION! Pull out the power plug before opening the unit. Check all cable connections before commissioning
the system. Make sure that all voltages and signals meet the specifications.
ATTENTION! Only the TZ07, TZ10 and TZ15 version support PoE+, the TZ19 version must be powered through DC
in.
ATTENTION! Although the TZ07, TZ10 and TZ15 versions support hybrid power supply by both PoE+ and DC in at
the same time, only one power input should be used at a time.
NOTE: DIVUS offers a warranty of 24 months after shipment (valid from the date of delivery) if not stated otherwise
for the DIVUS TOUCHZONE. The warranty is only valid if all transportation takes place with the original package of
the product, including all shock absorbing elements.
DIVUS TOUCHZONE .
15
(PoE) - IEEE 802.3at -