Viessmann Vitogate 300, Installation And Service Instructions Manual, Page: 8 / 28

8
Procedure Responsibility Page
1 Install the Vitogate 300 and power supply unit. Contractor 8
2 If not yet completed:
Install the LON communication module in the Vitotronic
control unit. Contractor See "LON communica-
tion module" installation
and service instruc-
tions.
3 Make the LON connection. Contractor 10
4 Make the connection to the BACnet or Modbus. Contractor 11
5 Power supply Electrician 11
6 Connect the Vitotronic control unit to the LON. Contractor 14
7 Start up the Vitogate 300. IT expert/system inte-
grator 15
Installing the Vitogate 300
!
Please note
Ambient temperatures outside the fixed range
may impair data transfer and cause damage to
the device.
Maintain ambient temperatures of
–
25 to
+70 °C. Increased line losses occur at +55 °C or
above.
Connecting cables Length
Standard delivery:
Connecting cable from Vitogate to power supply unit 0.4 m
Network cable (can be extended on site by IT expert) 2 m
Accessories:
LON cable 7 m
The LON connection can be extended with accessories; see "LON communica-
tion module" installation instructions. Max. 900 m
Recommended power cable 3-core:
■
H05VV-F3G 1.5 mm 2
■
H05RN-F3G 1.5 mm 2
Vitogate 300 and its power supply unit are suitable for
installation on mounting rails (TS 35 to EN 50022:
35 x 15 and 35 x 7.5) inside control panels. Clip the
Vitogate 300 and its power supply unit into place on
the mounting rails.
Installation sequence
Sequence overview
5837535
Installation