User Manual

CE1N2383en
13.03.2006
Building Technologies
HVAC Products
2
383
Series D
District Heating Controller
for one heating circuit and d.h.w., communicating
RVD230
Controller for use in autonomous or interconnected plants with a district heat
connection
Weather- or room-compensated control of a pump or mixing heating circuit or
demand-dependent pre-control
D.h.w. heating with a storage tank or instantaneous system (with idle heat
function) or directly (off the heat exchanger)
28 preprogrammed plant types with automatic assignment of the functions
required for each type of plant
Direct analog setting of the room temperature setpoint, the other settings are
digital and made via the operating lines
Communication capability, via LPB or M-bus
Operating voltage AC 230 V, controller for flush panel mounting measuring
96×144 mm, conforming to CE
Optional remote operation via the room unit
Use
Plants:
Autonomous heating zone with own d.h.w. heating, with connection to a district
heat substation
Interconnected plants consisting of several heating zones and own d.h.w. heating
(within the district heat substation)
Buildings:
Residential and non-residential buildings with own district heat connection
Space heating systems:
All types of common heating systems, such as radiator, convector, underfloor and
ceiling heating systems, or radiant panels

Summary of content (16 pages)