Viessmann Vitocal 300-G Installation And Service Instructions Manual page 71

Positioning of all terminals
Equipment
Vitosolic 100 3X1.25Ó 7
3X2.25Ó 8
Vitosolic 2 3X1.25Ó1 aVG
3X2.25Ó2 aVG
Two-way shut-off 2X8.12
valve and cylinder 1X2.N
primary pump 1X1.?
(DHW side) (see page 56)
Cooling functions
NC-Box without mixer/extension kit natural cooling (NC)
Equipment
NC-Box without 2X8.6ÓX2.4
mixer 1X2.NÓX2.3
1X1.?ÓX5.?
Cooling with direct
rate cooling circuit
(cont.)
Connection Comments
ID
Connection to terminal 7 and 8 of the
Vitosolic 100, KM BUS control; see
Vitosolic installation instructions
At terminals 145 of the Vitosolic 200,
cores are interchangeable; see
Vitosolic installation instructions
For DHW heating in a cylinder pri-
mary system; control both compo-
nents from terminal 2X8.12
Connection Comments
ID
7100
heating circuit A1
Cooling in heating
circuit with
mixer M2
Cooling in heating
circuit with
mixer M3
Cooling in a sepa-
Installation sequence
Setting parameters (group)
7016 Type Vitosolic
Ó 1 (system configuration)
7016 Type Vitosolic
Ó 2 (system configuration)
By selecting the system dia-
grams
Setting parameters (group)
Cooling
Ó 1 (cooling)
2003 Remote control (option)
Ó Yes (heating circuit A1)
7101 Cooling circuit
Ó 1 (heating circuit A1)
3003 Remote control (option)
Ó Yes (heating circuit M2)
7101 Cooling circuit
Ó 2 (heating circuit M2)
4003 Remote control (option)
Ó Yes (heating circuit M3)
7101 Cooling circuit
Ó 3 (heating circuit M3)
7101 Cooling circuit
Ó 4 (separate cooling circuit)
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