43.030/1. NRT 101: Electronic room-temperature controller with time program. Sauter Components

Transcription

1 43.030/ R 0: Electronic room-temperature controller with time program How energ efficienc is improved ECO meter for displa of instantaneous energ consumption and integrated time-switch for individual programming of presence and absence times. Areas of application Individual single room, dwelling and zone control for activation of a thermal drive, electric heating sstem, cooling unit or to release a burner. Features Recording of room temperature with choice of integrated or external temperature detector arge CD displa and operation via buttons make it eas to program times and temperatures Modern design Weekl and annual switching program with 3 temperature levels Automatic changeover between summertime and wintertime echnical description Housing made of flame-retardant, pure white thermoplastic (RA900) 2-point or pulse-pause control Version with pilot clock output Hours run meter Suitable for fitting on walls or recessed junction boxes Electrical connection in base with screw terminals for wires up to 2,5 mm² Rear cable infeed Electronics in snap-on housing E,0 P Y05253 pe Control behaviour Pilot timer Voltage Weight kg R 0 F002 P, 2-pt. no 2,5 V 0,25 R 0 F02 P, 2-pt. no V~ 0,27 R 0 F P, 2-pt. es V~ 0,28 ime-switch: weekl program max. 42 switching commands Accurac s/d at 20 C Min. switching interval 0 minutes Back-up power suppl > 6 h (super cap, 20 C calendar program max. 6 switching commands after 0 hrs' charging) Min. switching interval d When batteries are being changed > 5 min Parameters non-volatile 0,5 0 Xs Xp E=0,25 E=0,50 E=0,75 Power suppl F002 wo.5 V R6 batteries ) Degree of protection IP 30 (E 60529) F02, F 5%, Hz Protection class II (IEC 60730) Power consumption < VA Setting range C Conformit E 2098 and CE Switching rating 5(2) A, V~ EMC immunit E , 2 F 5(2) A, not pot.-free EMC irradiation E , 4 Switch rating of timer F 5(2) A, V~ Safet E when low voltage 0,2 A, < 60 V Qualit ISO 900 As 2-point controller switching diff. X Sd = 0,4...8 K With P-behaviour switching period min Wiring diagram P-band X p...20 K F002 A05259 min. pulse 30 s F02 A05260 Control factor E shown in 0 levels F A08464 Direction of operation heating or cooling emperature levels reduced/normal/comfort Dimension drawing M04773 Frost-protection temp. 8 C (when heating is off) Overheating protection 38 C (when cooling is off) Fitting instructions ime constant 22 min F002 MV Dead time 2 min F02 MV F MV Perm. ambient temp C Operating instructions 2) Perm. ambient humidit % rh F002 BA non-condensing F02, F BA XSd XS XSd XS B0623 B05802 Accessories -AX... hermal valve drive; see Section 55 -EG... External temperature sensor i000 (for F02 and F); see Section * Recessed junction box *) Dimension drawing or wiring diagram are available under the same number ) wo alkali-manganese batteries: tpe R6, AA, AM3 or Mignon (not included) 2) Supplied with each controller; in 5 languages (Ger., Fre., Eng., Ital., Span)

2 5:00 22:00 5:00 22:30 07:00 5:00 23:00 07:00 5:00 22: /2 R 0 Operation he room temperature is measured b a precision temperature sensor and compared to the current setpoint. Depending on the control offset and control characteristic, the rela contacts are switched, thereb heating the room up or cooling it down in order to keep the desired room temperature constant. he optimum of comfort with the minimum of energ consumption is achieved b selecting our own individual temperature profile for each da in the weekl switching program. Should ou require other temperature settings, use the temporar, the time-limited and the unlimited modes to obtain the absence or part functions. onger periods of non-occupation (such as holidas etc.) can be entered in the calendar program in advance. he plant's operating status is shown on the CD b means of pictograms and the numeric field. o enter one's own individual temperature profile, use the programming mode; to match the controller to the plant, use the service mode. It is possible to parameterise control behaviour, pump anti-jamming function, setpoint limitation etc. Engineering and fitting notes Because of the clock, the frost-protection function and the pump's anti-jamming function, the mains version should be permanentl connected to the power suppl. he controller should be fitted at approx.,5 metres height and awa from direct insolation, draughts and sources of heat or cold. 3 2 Weekl program Calendar program Resultant switching program Factor setting for the dail temperature profile for heating F002, F02, F F 0 Off (possibl frost protection or overheating protection) 0 or = Pilot-timer rela O (contacts closed) emperature level (reduced); factor setting 7 C 2 or 3 = Pilot-timer rela OFF (contacts open) 2 emperature level 2 (normal); factor setting 20 C he pilot-timer function is not recommended for cooling! 3 emperature level 3 (comfort); factor setting 2 C 0 min 2 3 max 0 B Mon-hu Frida Saturda Sunda Xs Xs Xs Xs Correspondance on cooling mode: 0 Overheating protection emperature (comfort, high cooling request) 2 emperature 2 (normal) 3 emperature 3 (reduced coding request) B05256

3 R /3 Additional technical data ime-switch: Calendar program (inactive) Summer-/wintertime change-over setting 'enabled' ime-limited temperature change emporar temperature changes has higher priorit than the weekl switching program; not programmed automaticall via calendar; function can be disabled via SERV; factor from 2 hours to 5 das; remaining time is shown valid till next switching time emperature measured b C sensor (intern) Input for ext. temperature sensor i000 (F02 and F onl); selectable internall/externall Zero-point correction, e.g. wall effect 6 K Meas. range: heating, cooling C Graduation for setpoint entr 0,5 K Graduation for displa of actual value 0, K Error 0,3 K at 20 C Setting limitation: setpoint minimum and maximum setting values (min, max) can be restricted via SERV; factor setting not restricted Universal contact-input Absence Presence Window contacts Remote operation Fault (e.g. burner malfunction) Kes disabled (ke-operated switch) Anti-jamming function for pump/valve Frost & overheating protection Childproof function Mains version Batter version ife expectanc of batteries Warning of flat batter SERV parameters for external, potential-free, gold-plated contacts. Up to 20 controllers can be activated in parallel from one set of contacts if the diameter of the (copper) cable is 0,5 mm 2 and the distance from the contacts to the controller is 00 m. Suitable for one of the following functions:- energ-saving mode with 'reduced' temperature level normal temperature/comfort 'reduced' temperature level stand-b: automatic mode indicated b smbol indicated b smbol After one week, the rela output is activated for minutes on Wednesda at 0 hrs. can be de-activated via SERV enabled/disabled b special ke sequence; indicated b smbol 4-wire connection 2-wire connection > 2 ears (alkali-manganese) when SERV parameters are at factor setting opticall, approx. 3 months before probable expir EEPROM non-captive Rela output (with indication of switching condition): Method of operation as per E 60730: tpe C, Hours-run counter when contacts closed; h can be called up via SERV; not erasable Mechanical switching operations > 5 million Switching condition of rela in the event of a power failure F002: an F02: off (4...5 = open) F: off (...3 = open) SERV parameters, factor setting (range): P0:000 anguage 0 = German = French 2 = English 3 = Italian 4 = Spanish 5 = Czech 6 =...7 P02:000 pe of sensor: 0 = C (intern) = i000 (extern) P03:000 Effect of wall C ( = 6 K) P04:000 Effect of wall i000 ( = 6 K) P05:000 Control behaviour 0 = quasi-continuous (P), = 2-point (2pt) P6 0.6 K switching difference 2-pt. controller ( ) P07:020 2 K P-band P-controller ( ) P08:08 8 min. period P-controller (4...30) P09:000 Heating (0 = heating, = cooling) P0:000 Contact-input function : see table below P:000 Frost & overheat'g protection (0 = active : 8 C / : 38 C, = inactive) P Calendar program (0 = active, = inactive) P3:00 Su-Wi time-change, October* ) ( ) P4:003 Wi-Su time-change March* ) ( ) (if P3 = P4, there is no Su-Wi time-change) P5:000 Anti-jamming function for pump/valve (0 = inactive,...5 = active minutes) P6:008 Minimum limitation of setting range for temperature setpoint; min ( ) P7:035 Maximum limitation of setting range for temperature setpoint; max ( ) P0 Hours-run counter; works when rela contacts are closed; unit = 0 hrs; not erasable P9:0 Software version * ) On the last Sunda of the month at 02:00 or, respectivel, 03:00 hrs.

4 i000 EMP EMP emporar IME EMP /4 R 0 Errors ERR U U U C C C If errors occur, the are indicated in the displa with ERR. he device status can be queried in service mode. Errors are coded in the device status. For a detailed description, see operating instructions he temperature sensor, that is used to detect the variable shown in the displa, has an interruption he temperature sensor, that is used to detect the variable shown in the displa, has a short circuit (line in the middle) Parameter not required or measured value not et calculated (line in the middle) (line at the top) he measured value from the sensor, that is used to detect the variable shown in the displa, is too high (measured value is in range 2, table 3) (line at the bottom) he measured value from the sensor, that is used to detect the variable shown in the displa, is too low (measured value is in range 2, table 3) Universal input functions P0: Function of universal input ) Possible operating mode when contacts are closed Activated b: Displa when contacts closed 000 A bsence 00 Presence 3 2, 3, 2 ( ) Absence detector Occupanc detector 002 Window contacts 3 Window contacts 003 Remote operation (0) (0) elephone 004 Fault indication Fault contacts 005 Kes disabled 2) 2) ( ) ( ) Switch ) Has no effect on the current operating mode 2) If this operating mode was active before the contacts closed; normall, however, of limited duration onl. Storage and transport temp C B05804a Wiring diagrams R 0 F002 R 0 F02 2,5 V C P / 2-Pkt Protected contacts:4-5 VDR 230 V~ 2 C P / 2-Pkt Protected contacts:4-5 VDR i000 A05259d A05260d R 0 F C P/2P Protected contacts: -3; V~ 2 VDR V A08464

5 , Ø 60 9,2 38 R /5 Dimension drawing 76 Accessories , ,6 M0085 M04773 Examples of application R 0 F002, F02 B05268 B06232 B0834a B0833a Gas-fired boiler with atmospheric burner Flow heater Heating or district heating with limitation of flow and differential pressure

6 43.030/6 R 0 B0836 B05269 B06233 Control valve with thermal valve drive Radiator valve with thermal drive Room cooling with chiller B0527 B05805 B06234 Electric heating in bathroom Heating pump Electric resistor heating R 0 F x SH 676 F002 z SH 676 F002 z SH 676 F002 z B08467 Printed in Switzerland Right of amendment reserved.b.: A comma between cardinal numbers denotes a decimal point Fr. Sauter AG, CH-406 Basle Individual-room control with radiator valves and thermal drives