manualshive.com logo in svg

Coster RTL 120, Manual, Page: 13 / 16

Share
Download
Coster RTL 120 Manual Download Page 13

13

D33351-RTL 120/520  Eng.

 

24.06.15 AM 

We reserve the right to make changes without notice

4.0.0

 

26.5  MENU NO. 4      "TEST" = TESTING 

Permission

 Page n. 

Display 

Description 

 

Memo

PRESS

 

 

THE FOLLOWING PAGE APPEARS:

IN.E1 

= the logical status of the first auxiliary input  (E1) is displayed.

OFF 

= Logical status Off 

ON 

= Logical status On 

WARNING: the logical status corresponds to the real position of the switch if it has been configured :
LOGICAL STATUS ON = SWITCH CLOSED.         If, on the other hand:
LOGICAL STATUS  ON = SWITCH OPEN  the indication is reversed    

 (pag. 17.0.3 Master)

 T  E  S  T

 I  N E  1        O F F

PRESS

 

 

THE FOLLOWING PAGE APPEARS:

IN.E2 

= The logical status of the first auxiliary input (E2) is displayed.

OFF 

= Logical status Off

ON 

= Logical status On 

WARNING: the logical status corresponds to the real position of the switch if it has been configured :
LIVE LOGICAL STATUS = SWITCH CLOSED.         If, on the other hand:
LIVE LOGICAL STATUS = SWITCH OPEN  the indication is reversed    

(page 17.0.7 Master)

 T  E  S  T

 I  N E  2        O F F

PRESS

 

 

THE FOLLOWING PAGE APPEARS:

 T  E  S  T

 I  N E  3        O F F

PRESS

 

 

THE FOLLOWING PAGE APPEARS:

O.1 

= The zone unit's relay output can be controlled 

NOTE: LEAVE AN INTERVAL OF AT LEAST 3 SECONDS BETWEEN 

 BUTTON 

DEPRESSIONS

 T  E  S  T

 O  1      O F F

4.0.1

4.0.2

IN.E3 

= The logical status of first auxiliary input (E3) is displayed.

OFF 

= Logical status Off

ON 

= Logical status On 

WARNING: the logical status corresponds to the real position of the switch if it has been configured:
LIVE LOGICAL STATUS = SWITCH CLOSED.         If, on the other hand :
LIVE LOGICAL STATUS = SWITCH OPEN  the indication is reversed    

(page 17.0.11 Master)

PRESS

 

 

THE FOLLOWING PAGE APPEARS:

CORR.tA 

= Correction of room temperature measurement

± X.X c 

= value of the correction 

Room Temperature measurement may be corrected on this page to align it with a 
measurement made using external devices.
As the sensor incorporated in the zone unit has a tolerance of ± 0.3 °C, the correction is scar-
cely meaningful: the function has been allowed for psychological reasons, so that the user may 
measure room temperature with a trusted device and set the unit accordingly.
This function is also of use when the installation site of the zone unit is open to thermal 
disturbances, as it allows compensation.

 C  O  n  F

 

C O R R t A  X X c

3.0.2

 

26.4  MENU NO. 4      "CONF" = READOUT OF TECHNICAL DATA 

    

 Page n. 

Display 

Description 

 

"TEST" MENU COMPLETED:
PRESS 

  TO RETURN TO THE START OF THIS MENU

PRESS 

 TO GO TO THE NEXT TECHNICAL MENU 

PRESS 

 TO GO TO THE PREVIOUS TECHNICAL MENU

PRESS

 

 

THE FOLLOWING PAGE APPEARS:

O 1 0 V o L t 

= The 0...10 Volt output may be adjusted in 1-volt steps pushing buttons 

 

NOTE: LEAVE AN INTERVAL OF AT LEAST 3 SECONDS BETWEEN 

 BUTTON 

DEPRESSIONS

 T  E  S  T

 O 1 0 V o L t   X X

"TEST" MENU COMPLETED:
PRESS 

  TO RETURN TO THE START OF THIS MENU

PRESS 

 TO GO TO THE NEXT TECHNICAL MENU 

PRES 

 TO GO TO THE PREVIOUS TECHNICAL MENU

PRESS 

 TO GO TO THE PREVIOUS TECHNICAL MENU

4.0.3

4.0.4

Summary of Contents for RTL 120

Page 1: ...t input in POWER or TEMPERATURE On Off valve and fan coil ventilator switch with 0 10 Volt input Any other device that can be controlled via a three point relay and with 0 10 Volt input Internal or external room sensor Complete configuration of the limits and of the mode of use permitted to the user Three On Off inputs to be programmed as required Ample display with simplified readout for less exp...

Page 2: ...ups of local units names Each local unit can be assigned to a group so as to operate as a group instead of as a single unit To each group a name can be assigned Number of groups 0 9 Relay output Relay for selection heating conditioning 1 0 10 Volt output Maxiumum input load 1mA Min and Max limits settable via the Master Local alarm system All the alarm functions are available in order to have inst...

Page 3: ...cure the electronic unit to the built in base to avoid theft or tampering 7 Three module 503 enclosure for wall recessing 5 5 Exploded drawing of wall mounted RTL 520 2 3 1 4 5 6 7 1 Base for wall mounting 2 Terminal block for the electronic unit 3 Screw to secure the electronic unit to the built in base to avoid theft or tampering 4 Cover with rotary connection 5 Screw for securing cover to base ...

Page 4: ...if used E1 First AUXILIARY SERVICE switch or SEASON SWITCHING E2 Second AUXILIARY SERVICE switch E3 Third AUXILIARY SERVICE switch G Power supply 13 Volt P Cold pole of P Loc 0 Volt of the Y 0 10Volt output P Hot pole of the P Loc Y 0 10 Volt output 1 2 3 Control output relay switches The local unit REQUESTS heat HEAT or Cold COND 1 2 SWITCH CLOSED 2 3 SWITCH OPEN ThelocalunitDOESNOTREQUESTheat HE...

Page 5: ... Control of the output relay The output relay may be controlled in two modes PURE ON OFF the output relay is switched ON when the thermal unit must be switched on and vice versa PROPORTIONAL ON OFF the output relay is controlled cyclically with a programmable cycle duration This is a more sophisticated way of controlling the thermal unit in order to limit thermal excursions Factory setting the out...

Page 6: ...lished by the Master 18 TECHNICAL SETTINGS If permitted it is also possible locally to intervene locally with a series of checks and settings of technical parameters which are fully explained in the section devoted to screen displays It is also possible to program a local check for testing the electrical connections 19 LOCAL CLOCK The local unit has its own clock and calendar which are aligned as ...

Page 7: ...ETER CONTINES TO FLASH FOR A FEW SECONDS BEFORE RETURNING TO NORMAL CONDITIONS THE FLASHING PARAMETER IS CANCELLED BY PRESSING THE TWO PUSH BUTTONS TOGETHER As already described in both the Technical Data Sheet for the MRL 608 C1 Master and in this document the RTL 120 520 local unit may be configured in a number of different ways to adapt to the user s requirements Given the high number of possib...

Page 8: ...Essen tially the zone unit is converted into a thermostat with no time settings FROSP the frosp program with temperature as desired The frost protection tempera ture has a lower limit set in the Master on page 21 0 15 OFF always Off HEATP if control is in summer mode HEATP appears instead of FROSP PRESS TO CHOOSE DESIRED PROGRAM 0 0 1 no temperature seen NO TEMP SEEN 10 0 5 21 5 c actual room temp...

Page 9: ...HE PROGRAM PRESS TO CHOOSE THE PROGRAM TO ASSIGN The choice is between 24Hour 1 7 MAnual Frosprot Heatp OFF Continue until all 7 days of the week are completed The choice of the programs described above may be replaced by other types of programs imposed by different conditions These different conditions are linked to the three auxiliary switches E1 E2 and E3 and to one of the five settable annual ...

Page 10: ...ing summer operation instead of the FROSP function the HEATP function may be programmed 25 MENU No 1 PROGRAM VIEWING AND SETTING if permitted Permission Page n Display Description Memo P L I M X X d X X h 1 0 3 LIMITED TIME PROGRAM P LIM X X X X XXXX Program to assign for this function for limited time MAn Heap or FroP OFF 24 Hr 7d x P LIM Indicates that limited time program is in operation XXd Du...

Page 11: ... 26 1 MENU NO 2 chec READOUT OF TECHNICAL DATA Page n Display Description PRESS THE FOLLOWING PAGE APPEARS PRESS THE FOLLOWING PAGE APPEARS T A R Actual Room Temperature measured XX X c Value of measured room temperature t E S t T A R X X X c PRESS THE FOLLOWING PAGE APPEARS T A D Desired Room Temperature 21 0 c Value of Desired Room Temperature t E S t T A D 2 1 0 c PRESS THE FOLLOWING PAGE APPEA...

Page 12: ... t S W W TEST MENU COMPLETED PRESS TO RETURN TO THE START OF THIS MENU PRESS TO GO TO THE NEXT TECHNICAL MENU PRESS TO GO TO THE PREVIOUS TECHNICAL MENU t E S t 26 3 MENU NO 3 CONF LOCAL CONFIGURATION Page n Display Description PRESS THE FOLLOWING PAGE APPEARS ADD Telematic address of the Bus P Loc of the zone XXX Set desired address using push buttons PRESS THE FOLLOWING PAGE APPEARS GRUP The Gro...

Page 13: ...WARNING the logical status corresponds to the real position of the switch if it has been configured LIVE LOGICAL STATUS SWITCH CLOSED If on the other hand LIVE LOGICAL STATUS SWITCH OPEN the indication is reversed page 17 0 11 Master PRESS THE FOLLOWING PAGE APPEARS CORR tA Correction of room temperature measurement X X c value of the correction Room Temperature measurement may be corrected on thi...

Page 14: ...n switching is configured as LOCALE SETTING or INPUT E1 S E t S W W PRESS THE FOLLOWING PAGE APPEARS The internal clock of the zone unit may be adjsuted using this page This clock acts as an emergency backup of the centralised clock in the Master should a communication breakdown occur XXX Set the day of the week XX XX Set the time S E t X X X X X X X This menu provides information on how the zone ...

Page 15: ...in operation 00d Number of days for limited time max 7 days 05h Number of hours for limited time max 23 hours PRESS TO SELECT THE PARAMETER PREMERE or TO MODIFY THE PARAMETER MANUAL PROGRAM M A N 1 1 5 9 20 0 c Temperature for MANUAL mode MAN Indicates that MANUAL program is in operation 11 59 Current time PRESS TO SELECT THE PARAMETER PRESS or TO MODIFY THE PARAMETER FROSPROT OR HEATP PROGRAM CON...

Page 16: ...er to the RTB zone unit which are powered by 24 V and which receive C Bus from the Master itself The site is converted from COSTERZONE to MULTIZONE without changing the existing cabling as follows 24 Volt phase 24 Volt neutral C hot pole of C Bus which becomes P hot pole of P Loc 0C cold pole of C Bus which becomes P cold pole of P Loc BLACK BROWN BLACK RED G Power supply RTL P 0 V Power supply Bu...

Reviews:

No comments