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CONTROLLER               

ecoMAX920P1-S TOUCH 

FOR AUTOMATIC SOLID FUEL FIRED BOILERS 

 

 

 
 

 

 
 
 

 

      

 

 

 
 
 
 

 

 
 
INSTALLATION AND OPERATING MANUAL

 

ISSUE: 1.0_EN 

 

 

 

 

 

Functions available in 

additional module B 

 

ecoSTER TOUCH** 

ecoNET300** 

ecoNET.apk 
ecoNET.app 

www.econet24.com 

 

**  Devices are not standard equipment of the controller. 
 
 
 

 

11-2020 

eSTER_x80** 

eSTER_x40** 

Functions available in 

additional module C 

 

Summary of Contents for ecoMAX920P1-S TOUCH

Page 1: ...TALLATION AND OPERATING MANUAL ISSUE 1 0_EN Functions available in additional module B ecoSTER TOUCH ecoNET300 ecoNET apk ecoNET app www econet24 com Devices are not standard equipment of the controll...

Page 2: ...eam condensation conditions and cannot be exposed to water MAIN PRINCIPLES OF PROPER BOILER OPERATION WITH INDIVIDUAL FUZZY LOGIC The controller must be programmed individually for a given boiler and...

Page 3: ...ROTECTION LEVEL 24 12 5 ELECTRIC CONNECTION 24 12 6 ELECTRIC SCHEME 26 12 7 CONNECTION OF TEMPERATURE SENSORS 28 12 8 CONNECTING THE WEATHER TEMP SENSOR 28 12 9 CONNECTING THE EXHAUST TEMPERATURE SENS...

Page 4: ...is intended for boiler manufacturers Before applying the controller a boiler manufacturer should check if the controller s matching with the given boiler type is proper and whether it can cause dange...

Page 5: ...bserve these instructions 4 Storage of documentation This assembly and operation manual as well as any other applicable documentation should be stored diligently so that it was available at any time I...

Page 6: ...6...

Page 7: ...USER SETTINGS ecoMAX920P1 S TOUCH...

Page 8: ...n Decrease value Schedule Night time circ pump decrease Summer Winter SUMMER mode Summer Winter Auto SUMMER mode activation temp SUMMER mode deactivation temp Mixer 1 5 settings 5 Preset mixer tempera...

Page 9: ...10 Functions affecting preset boiler temperature Following symbols signal respectively room thermostat contacts open preset room temperature reached preset boiler temperature decrease due to activated...

Page 10: ...er e g boiler inactivity period in STOP mode Fan is switched on with the power set by Firing up airflow parameter Small fuel dosage is given 20 of basic dosage If during period set by Ignition test ti...

Page 11: ...teresis H2 and 30 H1 hysteresis Hysteresis H1 and H2 of power modulation Operation in Fuzzy Logic mode In Fuzzy Logic mode the controller automatically regulates burner power to allow boiler operation...

Page 12: ...ng the fuel and performs cyclic blowing according to Blowing time and Blowing pause settings in order to burn the remaining fuel After flame brightness dropping below Burning out end threshold value i...

Page 13: ...the menu Summer Winter SUMMER mode for Summer Attention when boiler operates without heating buffer and the controller is switched into SUMMER mode than Standard mode operation is recommended It is no...

Page 14: ...m temperature 18 C the controller will move heating curve by 2 C In some cases described in point 8 18 it can be necessary to adjust heating curve shift In this configuration room thermostat is able t...

Page 15: ...oiler Time periods allow setting temperature reduction in given time period i e at night or when user leaves the heated room Thanks to it preset temperature can be reduced automatically without loss o...

Page 16: ...Fuel level 0 There is a possibility to skip the calibration process if the parameters are set correctly Feeder efficiency and Capacity of tank which are in Service settings Burner settings Operation 8...

Page 17: ...er operation status alarms allows to set controller parameters and its operation modes it also serves as an additional panel controlling the boiler 8 26 Cooperation with internet module The controller...

Page 18: ...18...

Page 19: ...19 INSTALLATION AND SERVICE SETTINGS ecoMAX920P1 S TOUCH...

Page 20: ...c If the return sensor is clip on insulate it thermally from the surroundings and improve thermal contact with the pipe by using thermal grease Boiler s preset temperature must be set high enough to p...

Page 21: ...te 80 C Boiler settings Minimum boiler temperature 75 C Service settings Boiler settings CH pump activation temperature 55 C Service settings CH and HUW settings Buffer support Yes Service settings Bu...

Page 22: ...gs Buffer settings Buffer loading start temperature 50 C Service settings Buffer settings Buffer loading end temperature 75 C Service settings Buffer settings Mixer 1 2 3 4 support CH on Service setti...

Page 23: ...ontroller 5 IP20 from the front side of the executive module IP00 from the side of the executive module cover against damage to the STB capillary placed in the terminal box 12 Controller installation...

Page 24: ...ction device RCD with inrush current I n 30 mA protecting against the effects of the regulator including protection against fire After deactivating the controller there still can be a dangerous voltag...

Page 25: ...from the casing of the controller as shown below Cables secured from splitting should be connected to screw terminals of the 6 connector Cables should be put through cable outlets in the casing 1 and...

Page 26: ...otor AS ash removal servomotor RT room panel or ISM radio module Lambda probe module B module to support additional heating circuits BT boiler temp sensor type CT4 FS feeder temp sensor type CT4 RS bo...

Page 27: ...rcuit temp sensor type CT4 T3 buffer upper temp sensor type CT4 T4 buffer lower temp sensor type CT4 LS fuel level sensor cooperating with bunker feeder T standard mixer room thermostat H voltage outp...

Page 28: ...between these wires should be 100 mm Do not allow sensor wires to contact hot parts of the boiler and heating system Wires of temperature sensors are heat resistant to the temperature not exceeding 1...

Page 29: ...2 1385 0 1385 8 125 1478 5 1479 4 1480 3 150 1572 0 1573 1 1574 2 CT2S Pt1000 exhaust Temp C Min Nom Max 0 999 7 1000 0 1000 3 25 1096 9 1097 3 1097 7 50 1193 4 1194 0 1194 6 100 1384 2 1385 0 1385 8...

Page 30: ...al module B Exemplary wiring diagram for connecting auxiliary boiler to the controller 1 additional module B 2 auxiliary boiler gas or oil 3 relay RM 84 2012 35 1006 and base GZT80 RELPOL By standard...

Page 31: ...enu Service settings Boiler settings Auxiliary boiler and set zero value for its switching on temperature Exemplary external alarm device connection 1 additional module B 2 external alarm device 3 rel...

Page 32: ...s power indicator of valve opening has been calibrated Attention in mixers 2 3 4 5 the calibration is automatic after switching on the mains power In case of these mixers wait until indicator of valve...

Page 33: ...hich is not the controller s equipment Connect D D wires to G3 socket in the controller Maximum cables length to room panel depends on wires cross section and for 0 25 mm2 wire it should not exceed 30...

Page 34: ...wer increasing Stoker emptying time Cycle Poker operation time Poker pause Stoker emptying time Roto Poker operation time Poker pause Stoker emptying time Cycle x K Poker operation time Poker pause Po...

Page 35: ...ing start temperature Buffer loading end temperature Mixer 1 5 settings Thermostat selection Mixer support OFF CH ON Floor ON Only pump Minimum mixer temperature Maximum mixer temperature Proportional...

Page 36: ...ng the fuel Feeder 2 minimum time Minimum operation time for feeder placed in burner Feeder 2 operation time Determines operation time of additional feeder bunker feeder The feeder is connected to add...

Page 37: ...ted after finishing of which it will start operation again increasing the device s power to preset operation conditions Mechanism 2 when the burner finishes its operation in Burning out Burning off mo...

Page 38: ...lt in excessive CH installation cooling since with such settings CH pump is off CH pump standstill parameter during HUW loading prevents it by enabling periodical CH pump activation during loading of...

Page 39: ...eset temperature the supply of mixer pump will be off After decreasing circuit temperature by 2 C pump is switched on again This option is usually used to control floor heating pump when it cooperates...

Page 40: ...ue to 0 switches alarm off Outputs test time After this time all devices that were switched ON in Manual control menu will be switched off automatically Show advanced Available options YES displays hi...

Page 41: ...lame striking back will be off in this case Protective function against flame strike back does not work when feeder sensor is disconnected or when it s damaged or when the controller is not supplied T...

Page 42: ...the form of two files file with panel program and a file with program for module A of the controller Place new firmware directly on the memory card do not place data in a folder Then connected electri...

Page 43: ...necessary information read from nameplates In case of the controller it is essential to know its serial number If the serial number is unknown provide its model design and year of production Controlle...

Page 44: ...and the fuel is not provided check the feeder according to its manual Fuel feeder not operating does not provide fuel Check if feeder wires are correctly connected to terminals If STB temperature lim...

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