Technical Specifications Please read this document carefully before using this product. The guarantee will be invalidated if the device is damaged by not following instructions detailed in the manual. CAL Controls shall not be responsible for any damage or losses however caused, which may be experienced as a result of the installation or use of this product. ENVIRONMENTAL CONDITIONS Ambient/storage temperature 0 ... +50C/-25 ... 70C (with no icing) 80%, up to 31C decreasing linearly 50% at 40C Max. relative humidity Rated pollution degree According to EN 60529 Front panel : IP60 Rear panel : IP20 Height Max. 2000m CAL EDT1411 THERMOSTAT Do not use the device in locations subject to corrosive and flammable gasses. Thank you for choosing the CAL EDT1411 thermostat. ELECTRICAL CHARACTERISTICS * 34 x 77mm sized. * On-Off control. F * Single contact output for cooling control. * NTC probe input for cold room temperature. * Offset value can be entered for NTC probe. SET * Compressor protection parameters can be entered. * In the case of probe failure, output state can be selected on or off or periodical running. CAL EDT1411 * Upper and lower limits of the setpoint can be adjusted. * Defrosting duration and interval can be adjusted. * 16 different warning tones. * Upper and lower limits of the alarm value can be adjusted depending on the setpoint value. * CE marked according to European Norms. 230V AC +%10 -%20, 50/60Hz or 24V AC/DC %10, 50/60Hz or 12V AC/DC %10, 50/60Hz. Max. 3VA 2.5mm screw-terminal connections. -50.0 ... +110.0C (-58.0 ... +230.0F) 0.1C / 1C (%1-15sec) for hour unit, (%1-1sec) for minute unit 4 digits, 12mm, 7 parts yellow LED EN 61326-1: 1997, A1: 1998, A2: 2001 (Performance criterion B is satisfied for EMC tests. The device is designed to operate in controlled electromagnetic environment) EN 61010-1: 2001 (Pollution degree 2, overvoltage category II) Supply voltage Power consumption Wiring Scale Sensitivity/Accuracy Time Accuracy Indicator EMC C Safety requirements OUTPUT COMPRESSOR For EDT1411-NTC-XX ; Relay: 250V AC, 8A (for resistive load), NO+NC; 1/2 HP 240V AC CosF = 0.4 (for inductive load) For EDT1411-NTC-XXP; Relay: 240V AC, 16A (for resistive load), NO; 1 HP 230V AC CosF = 0.5 (for inductive load) For EDT1411-NTC-XX ; Mechanical 30.000.000; Electrical 100.000operation. For EDT1411-NTC-XXP; Mechanical 30.000.000; Electrical 30.000operation. Order Code : EDT1411-NTC-- 1 2 Life expectancy for relay 2 - Output P..........Relay-16A None...Relay-8A CONTROL Control type Control algorithm Hysteresis Connection Diagram Single-setpoint control On-Off control Adjustable between 0.1 ... 20.0C. HOUSING Housing type Dimensions Weight Enclosure material CAL EDT1411 is intended for installation in control panels. Make sure that the device is used only for intended purpose. The electrical connections must be carried out by qualified staff and must be according to the relevant locally applicable regulations. During an installation, all of the cables that are connected to the device must be free of electrical power. The device must be protected against inadmissible humidity, vibrations, severe soiling and make sure that the operation temperature is not exceeded. The cables should not be close to the power cables or components. Suitable for panel mounting. W77xH34xD70mm Approx. 250g (after packing the device and a probe) Self extinguishing plastics While cleaning the device, solvents (thinner, benzine, acid etc.) or corrosive materials must not be used. Dimensions Depth 85mm F 24V AC/DC 10% 50/60Hz 3VA COMPRESSOR 250V AC 8A RESISTIVE LOAD 230V AC +10% -20% 50/60Hz 3VA 230V AC +10% -20% 50/60Hz 3VA 3 4 5 6 7 8 34mm 9 10 11 12 Note: Switch 230V AC Supply Fuse should be connected Cable size: 1,5mm 1) Mains supply cords shall meet the requirements of IEC 60227 or IEC 60245. 2) In accordance with the safety regulations, the power supply switch shall bring the identification of the relevant instrument and it should be easily accessible by the operator. 1/3 Panel Rubber gasket 1 Panel cut-out 71mm www.cal-controls.com COMPRESSOR 250V AC 8A RESISTIVE LOAD COMPRESSOR 250V AC 16A RESISTIVE LOAD 2 SN: XXXXXXXXX Neutral 1 EDT1411-NTC-230VAC DIGITAL DEFROST THERMOSTAT 8 9 10 11 12 W Line 8 NTC SENSOR 7 7 R 184-253V AC 50/60Hz 3VA Fuse F 100 mA 250V AC 6 9 10 11 12 NOTE: 5 Equipment is protected throughout by DOUBLE INSULATION Holding screw 0.4-0.5Nm. SUPPLY: 4 8 3 7 2 6 1 5 9 10 11 12 4 8 R 3 7 W R mounting clamp mounting clamp NTC SENSOR 8mm 2 EDT1411 2 6 W CAL COMPRESSOR COMPRESSOR 1/2HP AC CosF = 0.4 250V240V AC 8A 8 RESISTIVE A 250V AC Cos F=1 LOAD 5 R SET 230V AC +10% -20% 50/60Hz 3VA 4 NTC SENSOR 70mm Push out the mounting clamp in direction 1 as shown in the figure below. Then, pull out the clamp in direction 2. C 1 NTC SENSOR W 3 SN: XXXXXXXXX SN: XXXXXXXXX SN: XXXXXXXXX 2 EDT1411-NTC-230VAC-P DIGITAL DEFROST THERMOSTAT EDT1411-NTC-24 DIGITAL DEFROST THERMOSTAT EDT1411-NTC-230VAC DIGITAL DEFROST THERMOSTAT 1 www.cal-controls.com www.cal-controls.com www.cal-controls.com For removing mounting clamps: 29mm 1 - Supply Voltage 230VAC...230V AC 24............24V AC/DC 12............12V AC/DC Note :1) Panel thickness should be maximum 7 mm. 2) If there is no 60mm free space at the back side of the device, it would be difficult to remove it from the panel CAL CONTROLS LTD Bury Mead Road, Hitchin, Herts, SG5 1RT, UK. Tel : +44 (0) 1462 436161 Fax : +44 (0) 1462 451801 e-mail: sales@cal-controls.co.uk Web : www.cal-controls.com EDT1411-E-06 FAHRENHEIT DEFROST COMPRESSOR LED LED LED F Displayed process value in the run mode, parameter name or value in programming mode. When held down for 3 second in the run mode, manual defrost starts. After the specified time with D.dur parameter manual defrost finishes. When held down for 3 second manual defrost finishes before the specified time ends. Used for selecting menu and increasing setpoint value of the parameters in the programming mode and for increasing the setpoint value in the run mode. When held down for a few seconds, the change rate accelerates. C SET CAL When held down for 3 second in the run mode continuous mode starts. After the specified time with C.Con parameter this mode finishes. When held down for 3 second continuous mode finishes before the specified time ends. Used for selecting parameters and decreasing the setpoint value in the programming mode and for decreasing the setpoint value in the run mode. When held down for a few seconds, the change rate accelerates. EDT1411 SET Used for adjusting the value of the setpoint in the run mode and for adjusting the selected parameter in the programming mode. While holding using and keys the value can be adjusted. Run Mode Process Value 1000 -22.0 Error Messages SET SET -29.9 -30.0 -30.0 SET While holding key COMPRESSOR setpoint value appears and by using the value can be adjusted. If both key, setpoint value of the selected parameter appears and by If both keys are pressed and held for 3 seconds, programming mode is entered. and keys keys are pressed, run mode is entered. Psc Means, thermostat probe is short circuit or temperature value is higher than the scale. Pfa Means, thermostat probe is broken or temperature value is lower than the scale. 23.5 If process value flashes and warning tone sounds, means, measured value exceeds the adjusted alarm limit. *Note: To stop warning tone, press any key. Programming Mode RE R.lol R.uPl R.off R.Hys DE CP The lower limit of the setpoint. The upper limit of the setpoint. The offset value for the refrigeration. Switch hysteresis for compressor. C.pon C.Fos C.Con Delay time required for the compressor to restart following a stop. Continuous-on mode duration for the compressor. Defrosting duration. D.int D.dsp on time for the compressor output in the case of probe failure. D.drE C.ppF oFF time for the compressor output in the case of probe failure. D.Pon Display resolution DrES SonD A.lol D.dur C.ppn Temperature unit Unit Delay time for the compressor after power is on. Al D.dPo Interval between defrost cycles. Display configuration during defrost Delay time for display real temperature after defrost is over. Defrosting after power is on. Delay time for defrosting after power is on. A.uPl A.dFl A.HYS SE Limit for lower alarm level. Limit for upper alarm level. Time delay to display alarm message after alarm is on. Switch hysteresis for alarm. S.Cod A.-re A.-Cp A.-de Alarm configuration A.Set A.dpo A.-al Time delay to display alarm message after power is on. A.rE.S. Access code for security menu. This parameter should be 321 . Security parameter for refrigeration menu Security parameter for menu of compressor control Security parameter for menu of defrost control Security parameter for menu of alarm control Security parameter for refrigeration setpoint value Type of buzzer sound. 2/3 EDT1411-E-06 EDT1411 OUTPUT AND PARAMETER TABLE Power D.dPo (if d.Pon = y, then d.dPo timer runs) D.int D.dur C.Con Defrost LED Defrost mode Compressor LED Compressor Output C.Pon Continuous mode AHi enable AHi disable Alo enable Alo disable A.uPl A.uPl-A.HYS SET+ r.HYS SET A.LoL+A.HYS A.LoL A.dPo A.dFL Alarm status NOTE : Variables for lower and upper alarm level are determined according to A.SEt parameter. If A.SEt = A.AbS ,then A.LoL = A.LoL & A.uPL = A.uPL. If A.SEt = A.rEF , then A.LoL = SET-ALoL & A.uPL = SET+A.uPL. RE R.LoL R.uPL R.oFF R.HYS Unit DrES Sond CP C.pon C.FoS C.Con C.PPn C.PPF DE D.dur D.int Menu of Refrigeration control parameters MYN MAX The lower limit of the setpoint. -50.0 R.uPL C -50.0 The upper limit of the setpoint. R.LoL 110.0 C 110.0 The offset value for the refrigeration. -20.0 20.0 C 0.0 Switch hysteresis for compressor. 0.1 20.0 C 0.1 Temperature unit C F C Display resolution (n= no decimal point, y= with decimal point.) N Y N Type of buzzer sound ( 16 different warning tones can be selectable. If Sond=0, then warning tone is disable.) 0 16 0 Menu of Compressor control parameters Delay time for the compressor after power is on. 0 255 min. Delay time required for the compressor to restart following a stop. 0 255 min. 1 Continuous-on mode duration for the compressor. 0.0 24.0 h. 0.1 on time for the compressor output in the case of probe failure. 0 255 min. 0 0 255 min. 1 Menu of Defrost control parameters Defrosting duration.(If d.dur=0, then defrost is disable.) 0 255 min. 1 Interval between defrost cycles. 1 120 h. 1 Display configuration during defrost (rEAL= Real temperature is displayed during defrost. dEF= dEF message is displayed during defrost.) D.drE Delay time for display real temperature after defrost is over. D.Pon D.dPo Defrosting after power is on.(y=Defrosting begins when power is on, n=Defrosting doesn't begin when power is on.) Al N DEF 255 DEF min. 1 Y N 0 30 min. Limit for lower alarm level. -50.0 A.uPL C -50.0 Limit for upper alarm level. A.LoL 110.0 C 110.0 Delay time for defrosting after power is on. 1 Menu of Alarm control parameters Time delay to display alarm message after alarm is on. 0 255 min. 0 Switch hysteresis for alarm. 0 15 C 2 Alarm configuration (A.Abs = Absolute alarm. Alarm values are A.LoL and A.uPL. A.rEF = Relative alarm. Alarm values are SET-A.LoL and SET+A.uPL.) A.dPo Time delay to display alarm message after power is on. A.-rE A.-CP A.-DE A.-AL A.rE.S. REAL 0 A.SEt SE 1 oFF time for the compressor output in the case of probe failure. D.dSP A.LoL A.uPL A.dFL A.HYS UNIT DEF.SET A.AbS A.rEF 0 23.5 A.AbS hr. 0.3 Menu of Parameter security Security parameter for refrigeration menu (NonE= menu is invisible, P.yes= Parameters of menu are changeable,P.no= Parameters of menu are only visible.) Security parameter for menu of compressor control (NonE= menu is invisible, P.yes= Parameters of menu are changeable,P.no= Parameters of menu are only visible.) Security parameter for menu of defrost control (NonE= menu is invisible, P.yes= Parameters of menu are changeable,P.no= Parameters of menu are only visible.) Security parameter for menu of alarm control (NonE= menu is invisible, P.yes= Parameters of menu are changeable,P.no= Parameters of menu are only visible.) Security parameter for refrigeration setpoint value ( P.yes= Setpoint value is invisible.,P.no= Setpoint value is only visible.) 3/3 EDT1411-E-06