Related Manuals for Vemer Mithos GSM RF
Summary of Contents for Vemer Mithos GSM RF
- Page 1 Cronotermostato Digitale Mithos GSM RF Manuale d’Uso User Manual DIGITAL CHRONOTHERMOSTAT...
- Page 3 ■ Programs setting Page ■ Temperatures setting Page ■ Manual operation Page ■ Summer / winter operation Page ■ Mithos GSM RF turning off from keyboard Page ■ Timings Page ■ Advanced programming Page ■ Advanced functions Page ■ Regulation type Page ■...
- Page 4 • Installation can be wall or box 503 coverage (3 modules) • Display of the operation status, time, day and internal and external temperature • Weekly programming with three temperature values controllable during the day - 2 - Mithos GSM RF Chronothermostat User Manual...
- Page 5 Mithos GSM RF Solution 2: Mithos GSM RF controls system via radiofrequency boiler / conditioner Mithos GSM RF Solution 3: Mithos GSM RF controls via relay system and other loads (up to 7) via radiofrequency boiler / conditioner actuators for other...
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Page 6: Assembly
It is moreover advised to install the environment chronothermostat at about 150 cm from the floor and in an area in wich the GSM signal is good. Assembly can be wall or box 503 coverage - 4 - Mithos GSM RF Chronothermostat User Manual... -
Page 7: Connection Diagram
DIMENSIONS CONNECTION DIAGRAM 230 V~ 230 V ~ Input for Ingresso per X.temp or DIG X.Temp o DIG - 5 - Mithos GSM RF Chronothermostat User Manual... -
Page 8: Safety Warnings
Vemer range. The radiofrequency module is used to associate the Mithos GSM RF up to 7 auxiliary actuators, which can be turned on/off remotely with a simple SMS message. Mithos RF GSM executes actions of 1B type and suitable for environments with a pollution degree 2 and overvoltage category III (EN 60730-1). - Page 9 • Operating temperature: 0 °C ÷ +50 °C • Operating humidity: 20% ÷ 90% non condensing • Storage temperature -10°C ÷ +65°C • Degree of protection: XXD - 7 - Mithos GSM RF Chronothermostat User Manual...
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Page 10: Control Elements / Display Indications
13) “ ” Key: deletes date and time but not the set programs (to do this see "Restoring default parameters" page 33) (the key is reachable only with a point). - 8 - Mithos GSM RF Chronothermostat User Manual... - Page 11 20) “Air conditioning activation” Field 21) “Heating activation” Field 22) “Clock” Field 23) “Ring or incoming sms” Field 24) “Gsm module status” Field 25) “Unit of measurement” Field 26) “Off” Field - 9 - Mithos GSM RF Chronothermostat User Manual...
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Page 12: Initial Start-Up / Reset
Testing the GSM signal intensity 1. Turn on the Mithos GSM RF and make sure that no SIM card is inserted in the housing 2. Press the “R” key and right after the “ ” key 3. - Page 13 Mithos GSM RF enables allows you to control via radiofrequency up to 7 independent actuators. This, coupled with the fact that the Mithos GSM RF can be controlled remotely via GSM, implies that it is possible to control remotely up to 7 independent devices.
- Page 14 In this last case, a possible change of the input status can be signaled by sending an SMS to a specified number (for more info, see “GSM INTERFACE” on page 36). • To configure the auxiliary external input, see page 26 - 12 - Mithos GSM RF Chronothermostat User Manual...
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Page 15: Clock Setting
Once the value for the hours is set, field (22) will display a flashing value of the year, field (15) the value of the month and field (16) the value of the day. - 13 - Mithos GSM RF Chronothermostat User Manual... - Page 16 Upon exiting such procedure the clock indication will not flash any more; field (16) will display the environment temperature again, while, if the external probe is connected, field (15) will display the external temperature. - 14 - Mithos GSM RF Chronothermostat User Manual...
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Page 17: Programs Setting
• If no program satisfies the user's needs, choose any program and press the “ PRG ” key again; this will bring the segment of the corresponding field (17) to flash. - 15 - Mithos GSM RF Chronothermostat User Manual... - Page 18 (16). Pressing the “ ” key confirms the program for that day and moves on to the next day until Sunday appears, after which operation goes back to normal mode. - 16 - Mithos GSM RF Chronothermostat User Manual...
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Page 19: Temperatures Setting
“ ” key it is possible to confirm the change and return to normal operation. The setting limits for the set are reported in the technical characteristics. - 17 - Mithos GSM RF Chronothermostat User Manual... -
Page 20: Manual Operation
To move from the manual program to the automatic one, simply press the “ ” key again for at least 3 seconds. - 18 - Mithos GSM RF Chronothermostat User Manual... -
Page 21: Summer / Winter Operation
The potential of the summer operation is the same as the one of the winter operation; therefore the setting of all parameters can be carried out following the procedures reported in this instructions manual. - 19 - Mithos GSM RF Chronothermostat User Manual... -
Page 22: Mithos Gsm Rf Turning Off From Keyboard
MITHOS GSM RF TURNING OFF FROM KEYBOARD • To deactivate the chronothermostat press the “ ” key. The display will show the “ ” symbol. Once deactivated, during winter operation the chronothermostat will activate the antifreeze function to ensure that the temperature does not decrease below a certain threshold. - Page 23 In the same way, if the measurement unit is in days, the count also includes the current one. Timings in hours terminate on the hour, the ones in days at midnight. - 21 - Mithos GSM RF Chronothermostat User Manual...
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Page 24: Advanced Programming
Language selection • 3 languages are available: Italian, English, Spanish. The syntax of the commands to be sent via SMS is different according to the set language. - 22 - Mithos GSM RF Chronothermostat User Manual... - Page 25 “ bnd= ” and on field (16) the value currently set will flash. Press the “ ” and “ ” keys to increase or decrease the value. The range varies from 0.5°C to 5°C. - 23 - Mithos GSM RF Chronothermostat User Manual...
- Page 26 It is also possible to disable the antifreeze function holding the “ ” key until field (16) displays the symbol “ --- ”. In this case, when the chronothermostat is off, no regulation is executed. - 24 - Mithos GSM RF Chronothermostat User Manual...
- Page 27 Use this parameter to make a correction to the temperature value measured by the probe. The set value is added or subtracted to the measured temperature. Values range from -5.0°C to +5.0°C - 25 - Mithos GSM RF Chronothermostat User Manual...
- Page 28 • Cable length: 2 meters (extensible up to 40 meters with a bipolar cable min section 1 mm • Operating temperature: -40 °C ÷ +60 °C Code Model Capacity VN883500 X.Temp -40 °C ÷ +60 °C - 26 - Mithos GSM RF Chronothermostat User Manual...
- Page 29 “GSM INTERFACE” on page 36. Choice of how to control the system You can choose whether the regulation system is connected to Mithos GSM RF via relay “reL” or via radiofrequency “rF” using the remote actuator. If you choose the regulation via radiofrequency “rF”, from this screen it is possible to make the configuration of the actuator, which means to associate the Mithos GSM RF and the actuator.
- Page 30 ” key again the test phase ends. Auxiliary actuators configuration It is possible to use the Mithos GSM RF to control up to 7 remote actuators (RF1, RF2, ..Rf7) via radiofrequency. The status of these actuators (on or off) is independent of the ambient temperature and can be remotely controlled by sending sms.
- Page 31 To perform an ON / OFF actuation of the remote actuator press the “ ” key. The status of the “ON” / “OFF” actuator. It is possible to change the remote status remotely (see page 43 “Setting the status of a remote actuator”). - 29 - Mithos GSM RF Chronothermostat User Manual...
- Page 32 “ 123 ”). Using the “ ” and “ ” keys, choose a desired value and press “ ” to confirm. To enable/disable the keypad lock, please refer to the chapter “ADVANCED FUNCTIONS”. - 30 - Mithos GSM RF Chronothermostat User Manual...
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Page 33: Advanced Functions
If the choice is ON, then will be displayed two other menus, which define respectively the hour change from - winter summer - summer winter (on field (20) the “ ” symbol will appear) - 31 - Mithos GSM RF Chronothermostat User Manual... - Page 34 T1, T2 and T3 keys for 3 seconds. The display will show the writing “ BLOC ”. - 32 - Mithos GSM RF Chronothermostat User Manual...
- Page 35 3 seconds, the “ ” key. The display will show the writing “dEF”. Note: In this mode also the remote operating settings (numners, recipient of alarm, ...) are deleted (see “Gsm interface” page 36). - 33 - Mithos GSM RF Chronothermostat User Manual...
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Page 36: Regulation Type
The value of this parameter is selectable between 10', 20' and 30' Choose the regulation period value as follows: - 10' for low thermal inertia systems - 20' for medium thermal inertia systems - 30' for high thermal inertia systems - 34 - Mithos GSM RF Chronothermostat User Manual... - Page 37 Selecting one of the other regulation types, the valve will not work proportionally, but it will be completely open or completely closed according to the difference between the set temperature and the detected temperature. - 35 - Mithos GSM RF Chronothermostat User Manual...
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Page 38: Gsm Interface
MITHOS=ACCESO MANUALE Recording numbers in the telephone book The Mithos GSM RF makes it possible to store up to 5 numbers in the telephone book, identified with a progressive number from 1 to 5, which may activate/ deactivate the device with a ring or send command text messages or receive any alarms. - Page 39 – the icon must be fixed, indicating the correct reception of the GSM signal. – make a call to Mithos GSM RF with the number you want to record in the first position of the telephone book. The symbol appears during the call.
- Page 40 To do this, simply make a call to Mithos GSM RF with the number you want to check; if the number is in the telephone book, the index of the corresponding memory will start to flash (in the example to the side, the number is in position 4).
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Page 41: Managing The Chronothermostat
➢ carry out a ring with the number you want to add to the telephone book. The caller will receive a text message from Mithos GSM RF confirming that the addition was made (to exit without recording a new number, press the “PRG”... - Page 42 (automatic or manual) The number in the telephone book that sent the command will receive a text message informing of the chronothermostat status. Some examples: MITHOS=ACCESO (AUTOMATICO) MITHOS=SPENTO (ANTIGELO=DISABILITATO). - 40 - Mithos GSM RF Chronothermostat User Manual...
- Page 43 For example: T0 ANTIGELO=05.5 °C T0 ANTIGELO=DISABILITATO Defining the manual temperature Using the Tm command, the manual temperature value of the current operating mode (heating or cooling) can be set. - 41 - Mithos GSM RF Chronothermostat User Manual...
- Page 44 T2 18.7 sets the temperature t2 to 18.7 °C T1 15.0 sets the temperature t1 to 15°C The number in the telephone book that sent the command will receive a confirmation text message. For example: T2=18.7 °C T1=15.0 °C - 42 - Mithos GSM RF Chronothermostat User Manual...
- Page 45 To know remotely the hours of the system operation connected to the relay (or to the radiofrequency channel dedicated to the regulation) use the command: COUNTER The Mithos GSM RF responds to the sender with a text message containing the hours of the current operation system. To reset the counter, use the command...
- Page 46 – relay status and current setpoint – network power supply status – GSM field – number of the SIM card inserted in the Mithos GSM RF – date and time With MITHOS INFO, information can received regarding the temperature measured by the internal probe, the operating status and the operating mode.
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Page 47: Managing The Alarms
INVIO ALLARME MASSIMA 2 sends a text message to number 2 in the telephone book in the case of a temperature threshold exceeded alarm - 45 - Mithos GSM RF Chronothermostat User Manual... - Page 48 Some examples: IMPOSTA ALLARME CONTATTO APERTO 10 digital input alarm if the chronothermostat input has an open status for at least 10 seconds - 46 - Mithos GSM RF Chronothermostat User Manual...
- Page 49 [delay] numerical value that indicates after how many minutes of permanence beyond threshold [threshold] the alarm must be considered - 47 - Mithos GSM RF Chronothermostat User Manual...
- Page 50 (no delay) Power supply failure alarm In the case of a power supply failure, the Mithos GSM RF has a backup battery that permits operation of the chronothermostat for approx. one hour. The recipients of this alarm will receive the following message in the case of power...
- Page 51 The new password must have 4 numbers. Synchronising the clock For correct Mithos GSM RF operation, the date and time values must be correct. In the case of an extended blackout - longer than the battery charge of approx. one hour - these values are lost and the chronothermostat will stop all regulations until the date and time values are reset.
- Page 52 Manually If the number of the SIM card in the Mithos GSM RF is not specified, the time and date can be remotely synchronised. When the power supply restoration message is received (“fine allarme alimentazione=ripristinata (impostare data e ora”),...
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Page 53: Backup Battery
The device has a backup battery that permits operation in the case of a power supply failure until it is completely discharged. The battery is recharged by Mithos GSM RF: the battery is completely recharged after approx. 24 hours of being powered by the network. -
Page 54: Winter Programs
T1 ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 - 52 - Mithos GSM RF Chronothermostat User Manual... -
Page 55: Summer Programs
T1 ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 - 53 - Mithos GSM RF Chronothermostat User Manual... - Page 60 Vemer S.p.A. I - 32032 Feltre (BL) Via Camp Lonc, 16 Tel +39 0439 80638 Fax +39 0439 80619 e-mail: info@vemer.it - web site: www.vemer.it 11/2016...