Vitodens 200-W B2HA 88-150, 311- 530 Technical Data
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Venting Options/Electrical Connection/Control
Venting Options
Vent Connection, models B2HA 88, 100, 311, 352
Vent Connection, models B2HA 112, 150, 399, 530
For detailed information refer to the Installation Instructions for the Vitodens 200-W, B2HA Venting System.
Power Supply
The Vitodens 200-W requires a 120VAC power supply
from a wall receptacle (15A fuse protected circuit).
Refer to the Installation Instructions for wiring details or
reference the “Overview of Electrical Connections” on
pages 47 and 49 of this manual.
Power Supply Connection of Accessories
The power supply connection of accessories can be made
directly at the boiler control. The connection is activated
and deactivated with the system on/off switch.
The mixing valve accessory kit and additional extension
modules (if used) will require a separate 120 VAC power
supply from the wall receptacle.
Electrical Connections
Wire cabling required for:
■
Outdoor temperature sensor
■
Vitotronic 200-H, HK1B mixing valve control
■
Accessory kit for heating circuit with mixing valve
■
Vitotrol 200A remote control
■
Vitotrol 300A remote control
■
Remote switching of operating mode
■
Remote
disable
■
Alarm
output
