Bedienungsanleitung Siemens REV23RF (Seite 8 von 16) (Englisch)

41501

Zoom out

Zoom in

Vorherige Seite

1/16

Nächste Seite

8/16

Siemens Building Technologies Raumtemperaturregler REV23RF CE1N2265en

HVAC Products 20.08.2002

The controller generates the positioning signals depending on the deviation of the set-

point from the actual value acquired by the built-in temperature sensor.

The rate of response to the deviation depends on the selected control algorithm:

The controller is supplied with an active self-learning mode, enabling it to automatically

adapt to the type of controlled system (building construction, type of radiators, size of

the rooms, etc.). After a certain learning period, the controller optimizes its parameters

and then operates with the parameters it has learned.

In exceptional cases, where the self-learning mode may not be ideal, it is possible to

select PID 12, PID 6 or 2-Pt mode:

PID 12 mode Switching cycle of 12 minutes for normal or slow controlled systems

(massive building structures, large spaces, cast-iron radiators, oil

burners).

PID 6 mode Switching cycle of 6 minutes for fast controlled systems (light building

structures, small spaces, plate radiators or convectors, gas burners).

2-Pt mode Pure 2-position control with a switching differential of 0.5 °C (±0.25 °C)

for very difficult controlled systems with considerable outdoor tem-

perature variations.

Protects the pump against seizing during longer off periods. Periodic pump run is acti-

vated for one minute every 24 hours at midnight. This function can be selected on the

heating engineer menu.

Periodic pump run active:

/ periodic pump run inactive:

The controller is suited for cooling applications.

The function can be selected on the heating engineer menu.

The controller comes set for heating operation (refer to section «Factory settings»).

User-defined data:

Press the button behind the pin opening for at least one second: This resets the user-

specific settings to their default values (heating engineer settings will not be changed).

The clock starts at 12:00. During the reset time, all sections of the display are lit, ena-

bling them to be checked.

All user-defined data plus the heating engineer settings:

Press the button behind the pin opening together with the warmer and colder buttons

for at least one second.

After the reset, all factory settings will be reloaded (also refer to section «Factory

settings»).

Mechanical design

The REV23RF has a plastic housing with a large display and easily accessible operat-

ing elements. The controller is removed from its base by sliding it upward. It is thus

possible to replace the two type AA 1.5 V alkaline batteries contained in the compart-

ment at the rear of the controller.

About 3 months before the batteries are exhausted, battery symbol

appears on

the display, but all functions are fully maintained. When replacing the batteries, the

current data will be retained for a maximum of one minute.

Plastic housing with easily accessible operating elements and removable cover. The

unit can be fitted to all commercially available recessed conduit boxes or directly on the

wall. A relay with a potentialfree changeover contact, the connection terminals and the

receiving antenna are integrated in the housing.

Self-learning mode

Exceptions

Periodic pump run

Operating mode

Heating / cooling

Controller

Battery change

Receiver

REV-R.02/1

Missbrauch melden von Frage und/oder Antwort

Libble nimmt den Missbrauch seiner Dienste sehr ernst. Wir setzen uns dafür ein, derartige Missbrauchsfälle gemäß den Gesetzen Ihres Heimatlandes zu behandeln. Wenn Sie eine Meldung übermitteln, überprüfen wir Ihre Informationen und ergreifen entsprechende Maßnahmen. Wir melden uns nur dann wieder bei Ihnen, wenn wir weitere Einzelheiten wissen müssen oder weitere Informationen für Sie haben.

Siemens REV23RF Seite 8

Brauchen Sie Hilfe? Stellen Sie Ihre Frage.

Missbrauch melden von Frage und/oder Antwort

Art des Missbrauchs:

Forenregeln

Neu registrieren

Andere Handbücher von Siemens REV23RF

Das Handbuch wird per E-Mail gesendet. Überprüfen Sie ihre E-Mail.

Ihre Frage wurde zu diesem Forum hinzugefügt

Info