Applications examples - Mgelettroforniture

CENTRALI DI TERMOREGOLAZIONE
: CLIMATIC CONTROL UNIT
Centralina di termoregolazione climatica
Electronic controller of heating plants
RE200
zionale/integrativa con comando modulante per valvole
per consenso bruciatore.
Adatta per impianti centralizzati, per comandare e
semplicissima centralina di termoregolazione con la
stessa concezione dei suoi cronotermostati.
è subito fatta.
L’evoluzione della centralina "RE150" è la nuova centralina
di riscaldamento a seconda della temperatura esterna
all’ambiente. Le temperature esterne sono naturalmente
rilevate da apposite sonde che indicheranno i valori
temperatura di mandata in funzione della temperatura
rilevata esternamente.
Thermoregulation climatic with action proportional/integrative
with modulating for motorized valves 3/4 ways,
pump command and auxiliary contact for burner permission.
Suitable for centralized heating systems, to control and
program thermal flows, GECA has engineered a very
simple thermoregulation control unit with the same
concept of its chrono-thermostats. A big display and only
four keys: and the programming is already done.
The evolution of control unit "RE150" is the new control
unit "RE200 " completely digital with climatic compensation
function; modular regulation with characteristic of
integrative proportional to control mixing valves or burner.
The control unit simply regulate the inlet water temperature
in relation to the external ambient temperature. The
external temperatures are normally detected by special
probes indicating the values detected to the control unit
which modify the inlet water temperature proportionally to
the external temperature.
External probe input PT1000 (2wires)
Outlet probe input PT1000( 2wires)
Normally closed safety thermostat input
Room thermostat input
Backlight graphic display for a guided user-friendly programming
Perpetual calendar, automatic update for summer/usual time and 5 years power reserve
Possibility to select 5 heating elements (radiators, heaters, radiant panels) for domestic ambient, radiant panels for industrial ambient
ambient, outdoor radiant panels) with automatic set, within the limits og inlet temperature.
Regulation curve setting according to the external temperature and the inlet temperature
Possibility to set 4 program: permanent no frost, permanent economy, permanent comfort, automatic.
Output relay for circulation pump
Output relay for burner permission: 5A 230Vac
Output relay for3/4 ways motorized valve (resistive load)
Functioning temperature : 5-50°C
Grado di protezione
Protection range : IP 40
Installation : On 9 modules DIN rail
(Cod.33651043)
34