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1. cc ccceseccecevsveveeecetetetveveveveeres EN60730 1 5 4 A 250V Minimum alarm probe 1 must be less than SP CPF Relay AUX BAe inepe eaea mee a ao dne Sean al Wie Palit adh Hue de Daea cele EN60730 1 8 4 A 250V A3 Temperature alarm delay during start up min umber ofrelay operations 0 00 e cece eee eens EN60730 1 100 000 operations A4 Temperature alarm delay after completion of a defrost min ypes Of PODE iss cn07 Sheds pl pelea e E alea bed pela NTC AKO 149xx PTC AKO 1558xx Temperature alarm delay after reaching the value ofA1 or A2 leasurementrange NTC ce eee eee eee 50 0 C a 99 9 C 58 0 F a 211 F External alarm delay when receiving digital input signal P10 or P11 20r3 __ min PIG ys b Sins Cds Sark Gk beirari 50 0 C a 150 C 58 0 F a 302 F Desactivation delay of the external alarm when the signal ofthe digitalinput min RESOIMION e ccce ata tye tordut et ah sutave deeb Datel zt a a pelevadcosbdbdevete Ea 071 C dapper RIO onp 20r3 Workingenvironment 6244 c40cc4ee0 pe sene se paaee edness 10 a 50 C humidity lt 90 Show warning if defrost is terminated by time out O No 1 Yes Ambient humidit 30 a 70 C humidity lt 90 Alarm relay polarity 0 Relay ON in alarm OFF no alarm mblent s orage UMIGIY o aeea i ot aa praa E aa a aa a aaa seeds aa a NUMIAItY lt o 1 Relay OFF on alarm ON with no alarm Class of protection front panell 6 6 eee IP65 Temperature Alarm Differ
2. conduit as power control or supply cables AKO D14112 Mode COLD I max 16A AKO D14112 Mode HEA 2 2 4 Operation Program Mode ECO relay ON Fast Freezing mode Standby mode ESC key amp cooling SET key Press fo Up key a 2 various he value Display FAN relay ON relay ON P0 0 COOL Keyboard AUX relay ON RES re ay ON PO 1 Light ON P6 3 DEF rel Press for 5 seconds to start stop return to previous level or exit prog Fast Freezing mode rapid n the programming menu exit without saving parameter amming 5 seconds to modify the set point SP Press for 10 seconds to go to the programming menu n the programming menu go to the level displayed or accept he new value while setting a parameter Pressing for 5 seconds starts stops defrosting The programming menu allows you to scroll through the evels or during the setting of a parameter to change r a z gt AKO D1412x 2 2cv 2 2 EE o N v AKO D14120 2 120 V 50 60 Hz AKO D14123 2 230 V 50 60 Hz ores R CRANKCASE pyy B AKO D14212 12V AKO D14220 120 v 50 60 Hz AKO D14223 230 V 50 60 Hz Down key w O Pressing for 5 seconds activates Standby mode pressing for 2 seconds returns the equipment to normal mode In Standby mode the equipment performs no actions and onl
3. current as per EMC tests AKO D14123 2 D14223 D14323 207V 17mA P4 Selection of type of input AKO D14220 D14320 D14120 2 105V 36 mA 1 1 probe 2 digital inputs 2 2 probes 1 digital input AKO D14112 D14212 D14312 9 6V 181 mA P5 Address only systems with built in communications Current of radio jamming supression tests 00 eevee cece cece cece eee nana 270 mA P6 Configuration of AUX relay 0 Fan only 2 relay equipment 1 defrost 2 Alarm 3 Light User Manual available at www ako com
4. C8 in heat mode always OFF Time relay ON in case of faulty probe If C7 0 and C80 the relay will always be OFF deenergised Exit to Level 1 Exit Programming rr i el ean be ON energie in WARNING The default parameters by type of application have been defined for the Maximum duration of fst reezing mode 0 off most common applications Check that these parameters are suitable for your installation Change set point SP in fast freezing mode when it reaches this point SP C10 returns to normal SP C 10 gt C3 O OFF eam DEFAULT SETTINGS BY APPLICATION P3 ength of inactivity at digital input to activate ECO mode h 1 2 3 8 Only if P10 or P11 1 and PO 0 0 0FF Multipurpose Frozen Fruits and Heat rebates Change set point SP in ECO mode SP C12 lt C2 O off CF Exit to Level 1 el 2 DEFROST Control i Level 3 Description Values Defrost frequency Time between two starts h Maximum defrost duration 0 defrost deactivated min ype of message during defrost 0 Current temperature 1 Temperature at start of defrost 2 Display dEF message d3 Maximum duration of message time added at the end of the defrost min 0 5 255 4 Defrost end temperature probe 2 If P4 1 CoP E er aren Je o 30 86 F 1 0 MESSAGES L5 Access code Password request dEF Indicates a defrost is underway Only if p
5. D142H232 Ed 03 AKO CE Installation instructions AKO D14312 AKO D14112 AKO D14212 AKO D14123 2 AKO 14220 AKO D14223 AKO D14320 AKO D14323 3 Wiring 1 Warnings Using the equipment without following the manufacturer s instructions may affect the device s safety requirements To ensure hat the device operates correctly only probes supplied by AKO should be used The unit must be installed in a location protected from vibrations water and corrosive gases where the ambient temperature does not exceed that shown in the technical data To ensure a correct reading the probe must be situated in a ocation without any external heat influences except for the emperature which is being measured or controlled The power supply circuit must be provided with a main switch rated at at least 2A 230V located close to the equipment The cables will enter through the back and should be type HOSVV F or HO5V K The gauge will depend on local regulations but should in no case be less than 1 mm Connecting wires for the relay contacts should be sized 2 5 mm Between 40 C and 20 C if the probe NTC is prolonged till 1 000 m with a minimum of cable 0 5 mm2 the maximum devia tion will be of 0 25 C extension cable for probe ref AKO 15586 NOTE Equipment not compatible with AKO 14917 external commu nication module and AKO 14918 programming key The probe and its cable should NEVER be installed in the same
6. arameter d2 2 Probe 1 faulty open circuit crossover NTC temp gt 99 C or lt 50 C PTC temp gt 150 C or lt 50 C equivalent limits in F ojo Defrost on equipment start up O NO First defrost as per d0 1 YES First defrost as per d6 E1 Defrost start delay on equipment start up o Probe 1 faulty open circuit crossover NTC temp gt 99 C or lt 50 C Defrost type O Resistors 1 Inverted gde 2 Fan air E2 PC 150 C or lt 50 C equivalent limits in F D In two relay equipment P6 must be programmed to zero 3 Compressor off empi ors equivatent limits in 48 Calculated time between defrost periods 6 a AH Flashing maximum temperature alarm on probe 1 A1 D Total actual time 1 Sum of times the compressor is on AL Flashing minimum temperature alarm on probe 1 A2 D d9 Drip time at end of defrost compressor and fans off if P4 1 min 0 1 AE External alarm activated only if parameter P10 or P11 2 D EP Exitto Level 1 AES Severe external alarm activated only if parameter P10 or P11 3 D Level 2 FAN control Evaporator Adt Defrost time out alarm only if parameter A8 1 D coats as i models ROIUSHe Senay aa PAb Door open alarm OnlyifP10 or P11 1 andas per time a
7. ential A1 andA2 CPF i j il FIXATION oe eee eee eee Panel mounted with anchors Door open alarm delay if P10 or P11 1 min Panel CULOUTGIMENSIONS ciicinncvmnrsmedvmnnimndymad ren NEE inns Sanne rales 71x29mm Exit to Level 1 Frontpanel dimensions 00 c eee cece eect e ett e ete n teen e aes 79x38mm el 2 General status Depth ecustea ais nant staid e a oa e o aaia 61mm _ Description i CONMECHONS sa sc cis demesne dso Hed ae nea ae eae ae Screw terminals for cables up to 2 5 mm Bie ie of operation 0 Direct Cold T Inverted Heat Rating of control device built in automatic operation feature Type 1 B for use in clean environments BAY Delay of all functions on receiving electrical power min Class A software and continuous operation Pollution classification 2 s UNE EN 60730 1 Access code password functions i Raion O Inactive 1 Block access to parameters 2 Keyboard lock Double insulation between supply secondary circuit and relay output Set the default parameters according to the type of application see accompanying table Rated pulse ae b il EN ES bl Reieha tet Me A 2 K P3 1 Multipurpose 2 Frozen 3 Fruit and Vegetables Tempera ure during Dall pressure test Accessi le parts TREENI AA A tray E AEREA 75 C 4 Fresh Fish 5 Soft Drinks 6 Bottle Racks Parts which position activeelements 125 C T AC 8 Heat Incubators Voltage and
8. nfigure the parameters of the chosen application see table De application he most 3 Fruits and vegetables le racks he equipment for ault settings by Wos Oye MMM 3S Q M INO UO UOHEWOJU peyepdn sjeeys geq Jno ul pequosep soy woy zu i y p Aubis aq Aew yoiym sjeusyew Ajddns 0 yyl TVS VOINYOA woo oye oye woo oye MMM vGO VEG 8E6 ve xe4 002 Zt 8 6 ve AL eueds3 euojaneg Seqiy OP a18q JULS Z1880 8 0 sajanboy ay OLOZ ZOAIY ZEZZHLGSE Bu ayy aniesas M WOLDS TA OY sea y ayew am OV 6 Table of parameters and messages Def column shows factory set default parameters Those marked with are variable parameters depending on the application chosen in the wizard or the P3 parameter see table Default parameters by application If not indicated otherwise the temperature values are in C Equivalent velues in F AKO D14312 AKO D14320 AKO D14323 AKO D14212 AKO D14220 AKO D14223 AKO D14112 AKO D14123 2 Temperature display mode O Whole in C 1 One decimal in C 2 Whole in F 3 One decimal in F Probe to be displayed as per parameter P4 0 visualization of all the probes in sequence 1 Probe 1 2 Probe 2 3 Probe 3 1 Selection of probe type O NTC 1 PTC Configuring digital input 1 O Off 1 Door contact 2 Exteral alarm 3 Severe external alarm 4 Slave defrost 5 Act modo ECO 6 Act Fast Freezing If C9 0 Configuring digital input 2 O Off 1 Door contac
9. t 2 Exteral alarm 3 Severe external alarm 4 Slave defrost 5 Act modo ECO 6 Act Fast Freezing If C9 0 Digital input polarity 1 0 Energised on closed contact 1 Energised on open contact Digital input polarity 2 0 Energised on closed contact 1 Energised on open contact Exit to Level 1 AKO D14312 AKO D14320 AKO D14323 AKO D14212 AKO D14220 AKO D14223 AKO D14112 AKO D14123 2 Control Description Values lemperature Adjustment Set Point With NTC ec 50 limits depending on probe type With PTC 58 F SP CO Calibrating probe 1 Offset CF 20 0 0 0 1 Probe 1 differential Histeresis CCF 0 1 With NTC Upper blocking of the set point c2 cannot be set above this value CPF C3 With PTC C3 Lower blocking of the set point cannot be set below this value CCF 58 F ype of delay for protection of the compressor C4 0 OFF ON since the last disconnection 1 ON since start up reset 0 0 2 OFF ONON OFF since the last stiut down start up Level 3 Description Values C5 Protection delay time value of the option selected in parameter C4 min 0 0 Access code Password Status of COOL relay with probe fault Program version Information C6 0 OFF 1 ON 2 Average based on last 24 hours prior to probe fault 0 0 Program revision Information 3 0N OFF as prog C7 and
10. tAT2 D evel escription falues Min a 3 SPG A fan shudan temparatireas perpibe Z FPA ecrr hy a D Displays the message on the display A Activates the alarm relay if available Probe 2 differential IfP4 1 CPF j il ifi F Stop fans when stopping compressor 0 No 1 Yes 7 Tec h Nica S pec l fi cat ons TONLE 7 Powersupply AKO D14112 2 0000s 12 24V 20 2 5VA A oe ale A i AKO D14123 2 230V 10 50 60 Hz3 5VA Wil only operate ifitis higher than d9 o 3 99 DK AKO D14123 2 0202s Stop Tans on opening the door O No T Ves AKO D14220 D14320 D14120 2 120V 8 12 50 60 Hz 4VA F5 Requires a digital input configured as port P10 or P1 1 1 0 0 AKO D14223 D14323 05 230V 10 50 60 Hz 3 75VA Exitto Level 1 AKO DUA212 D 14312 6 css cv cece awa ccaw sv awsvawes 12V 20 2VA el 2 ALARMS control visual aximum Voltage SELV Circuits ccc seniii reran as eiedan enadeem ag dead awna ede deems 20V Level 3 Description Values Mi nputs AccordingtoP4 2 input NTC PTC 1 digitised input PTC only AKO D141xx AO Configuration of temperature alarms O Relative to SP 1 Absolute OT OT tO eee 1 input NTC PTC 2 digitised input PTC only AKO D141xx With NTC RelayCOOL AKO D14123 22CV 00 eee EN60730 1 16 10 A 250V AT Maximum alarm probe 1 must be greater than SP re Other models 16A 00 00e00e eee eee EN60730 1 12 9 A 250V ak Relay FANGA oc
11. y the indicator is displayed on the screen The programming menu allows you to scroll through the various levels or during the setting of a parameter to change the value 4 1 Access to set point and programming 10 sec Emo EA EAP wo I ru Temperature Release SET Release SET Indication to access the to access set point programming Change set point SP Change value TAA m A a co ae 15 Oh Ae by Current New Value Value Accept value and exit th _ E a0 au Temperature Indication Programming Menu parameters Change Menu a OK Bet Change param OK Change value Level 1 Menu Exit Programming Parameters t_ Level 2 Level Return to Level 1 Pay Back up one level without saving changes 3 Values ore m SET Ci 2 Installation COOL AKO D14312 AKO D14320 120 V 50 60 Hz AKO D14323 230 V 50 60 Hz hay AUX Function as per parameter P6 R BANS 12V 1 Probe 1 temperature in the chamber or cabinet 2 DI12 Probe 2 defrost or digital inpu DI1 Digital Input 1 5 Start up it 2 as per P4 On power up the equipment will start up in Wizard mode P3 1 flashing press or w to select appropriate application and press SET 2 Frozen 5 Soft Drinks 6 Bot 8 Heat Incubators 1 Multipurpose 4 Fresh fish T AC The wizard will co

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