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User Guide for legrand models including: Time Switches and Modular Control Devices, Time Switches Devices, Modular Control Devices
Below are the basic instructions for pairing a smartphone with an AlphaRex³ BLE timer. 1. First install the Legrand Time-Switch app. 2. Go to the Bluetooth ...
50 Hz Defrosting time from 1 to 60 minutes per contact. MaxiRex Conform to EN 60730-1 and EN ... Nominal voltage 230V 50/60 Hz Number of modules of 17.5mm each Number.. View
legrand timer switch manual pdf is established in nearly 90 countries Sensors and . PDF. Videos are updated regularly so be. You could not by yourself going later than books gathering or library or borrowing from your connections to door them.
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DocumentDocumentTIME SWITCHES AND MODULAR CONTROL DEVICES EASILY PROGRAMMABLE IMPROVED PRODUCTIVITY AND ENERGY SAVINGS GLOBAL SPECIALIST IN ELECTRICAL AND DIGITAL BUILDING INFRASTRUCTURES ALPHAREX3 THE FULL PRODUCT RANGE THE ALPHAREX3 FAMILY OF PROGRAMMABLE DIGITAL TIME SWITCHES SAVES ENERGY, REDUCES ELECTRICAL COSTS AND TIME WITH THE EASE OF INSTALLATION. One unique software and data key for all digital time switches, for quick and easy programming and transferring programs to other time switches, as well as creating backup copies and securing data in distribution boards for future reference. Identical function buttons and display for all time switches. Once you have mastered one, you can operate any model, regardless of the time switch or application. Simple programming precise to the second with digital clock precision ±0.2 sec per day. Manufactured by Legrand in Germany ALPHAREX3 PROGRAMMABLE WEEKLY TIME SWITCHES · 1 channel with 56 programs · 2 channels with 28 programs per channel 2 ALPHAREX3 ASTRO ASTRONOMICAL TIME SWITCHES · Switches according to astronomical time or operates as a programmable weekly time switch · 1 output with 56 programs · 2 output with 28 programs per channel (No need to install a photoelectric cell) DIGITAL BLUETOOTH TIME SWITCH · Directly programmable with APP via Bluetooth · 1 or 2 channel option · Daily, Weekly, Yearly programs DIGITAL BLUETOOTH TIME SWITCH DAILY, WEEKLY, YEARLY, ASTRO · Available in 1 or 2 channels · 2 modules wide · Daily, Weekly, Yearly program options · Native Bluetooth: Directly program from smartphone with no need to touch the timer. No accessories required · Data can be exported to/imported from the timer within the Bluetooth time switch app · Passwords, location, and other settings can also be controlled via the app · Data can be copied from one timer to another, even on a different project · High precision timer (0.1 sec) · 2 Din Clip at the back for ease of installation · 5 year reserve battery life · Ability to program directly from the timer Applications: Commercial and Residential Ideal for school bells, pool pumps, air cons, garden lighting and water systems. Bluetooth communication is available with mains connected. BLE = Bluetooth Low Energy. *Legrand strongly recommend the installation of modular contactors with all time switches. WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 3 MICROREX ANALOGUE TIME SWITCH THE TRUSTED MICROREX ANALOGUE TIME SWITCHES OFFER EASY OPERATION AND PROGRAMMING BY SETTING THE ANALOGUE SWITCHING DIAL FOR SIMPLE APPLICATIONS. Manufactured by Legrand in Germany MICROREX DAILY/WEEKLY TIME SWITCH 1 MODULE Daily time switch: With synchronous or quartz motor Weekly time switch: With synchronous or quartz motor · 15 min switching dial segment (daily) · ± 5 min accuracy (daily) · 2h min switching dial segment (weekly) · ± 30 min accuracy (weekly) · With and without 100h battery reserve 4 MICROREX DAILY/WEEKLY TIME SWITCH 3 MODULE Daily time switch: With synchronous or quartz motor Weekly time switch: With synchronous or quartz motor · 15 min switching dial segment (daily) · ± 5 min accuracy (daily) · 2h min switching dial segment (weekly) · ± 30 min accuracy (weekly) · With and without 100h battery reserve ADVANTAGES OF WORKING WITH THE MICROREX SERIES · Easy installation and set up · Precision clockwork: ±0.2 sec per day clock precision · Changeover contact as switch output (horizontal) · Normally open contact (vertical) · With and without removable 100h battery reserve SEALABLE COVER CAPTIVE SWITCHING SEGMENTS CHANGOVER CONTACT (HORIZONTAL), NORMALLY OPEN CONTACT (VERTICAL) MANUAL SWITCHING: ON/AUTOMATIC/OFF *Legrand strongly recommend the installation of modular contactors with all time switches. WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 5 HOW TO PROGRAM THE DIGITAL BLUETOOTH TIME SWITCH AlphaRex3 digital time switches with bluetooth Weekly, yearly and astronomical time switches 412723 412724 412725 412726 All in 1 app Advanced configuration Pack Cat. Nos AlphaRex3 Bluetooth low energy (BLE) · Available in 1 or 2 channels · 2 modules wide · Daily, Weekly, Annual program options · Native Bluetooth: Directly program from smartphone with no need to touch the timer. No accessories required · Data can be exported to/imported from the timer within the Bluetooth time switch app · Passwords, location, and other settings can also be controlled via the app · Data can be copied from 1 timer to another, even on a different project · High precision timer (0.1 sec) · 2 Din Clip at the back for ease of installation · 5 Years battery in reserve · Screen on the timer in backup 1 412723 AlphaRex3 D21 astro BLE - 1 Channel - Weekly - Astro 1 412724 AlphaRex3 D22 astro BLE - 2 Channels - Weekly - Astro 1 412725 AlphaRex3 DY21 BLE - 1 Channel - Weekly; Yearly - Astro 1 412726 AlphaRex3 DY22 BLE - 2 Channels - Weekly; Yearly - Astro Daily, weekly and yearly programming Upload data or import from existing timers LEGRAND TIME SWITCH APP AVAILABLE NOW! Scan the QR code for more information 6 AlphaRex3 digital time switches with bluetooth Weekly, yearly and astronomical time switches n Technical specifications Type Cat. no. Nominal voltage Relay outputs Accuracy Wire cross-sections Programs Local coordinates Battery reserves Storage temperature Operating temperature Transmission frequency max. transmission power Power consumption AlphaRex3 BLE 412723 / 412725 230V 50/60Hz 2 changeover contacts 16A 250V ~ cos = 1 ~0,1 s/day single-strand 1,5...4 mm2 multi-strand 1,5...2,5 mm2 max. 1,4Nm 56 Resolution 1°/ 1' in EXPERT-Mode 5 years -20°C to +60°C -20°C to +55°C 2400MHz...2483,5MHz 1,58mW ca. 1,5W IP 20 n Connection diagram 412725 L Supply voltage N Function BLE 4.2 ···· 4:21 PM 100% Legrand Time-Switc h INSTALL 0 6 12 16 24 2 14 Overview of programmed switching times for the week. Resolution 0.5h Switch status Day, Time, Date max. 16 A L max. 250 V AC N Operating principle: Typ 1.B. S. T. Degree of contamination: 2 IEC/EN 60730-1, IEC/EN 60730-2-7 Switch output, potential-free Montage: in distribution panel, Rated impulse voltage: 4 kV n Technical specifications Type Cat. no. Nominal voltage Relay outputs Accuracy Wire cross-sections Programs Local coordinates Control-cable length Control signal Control-pulse duration Delaytime Battery reserves Storage temperature Operating temperature Transmission frequency max. transmission power Power consumption n Connection diagram AlphaRex3 BLE 412724 / 412726 230V 50/60Hz 1 changeover contacts 16A 250V ~ cos = 1 ~0,1 s/day single-strand 1,5...4 mm2 multi-strand 1,5...2,5 mm2 max. 1,4Nm 56 Resolution 1°/ 1' in EXPERT-Mode max. 50m 230V AC/ca. 2mA 100...200ms 0min...23h 59min 59s 5 years -20°C to +60°C -20°C to +55°C 2400MHz...2483,5MHz 1,58mW ca. 1W IP 20 412726 Supply voltage L N Function BLE 4.2 ···· 4:21 PM 100% Legrand Time-Switc h INSTALL 0 6 12 16 24 Overview of programmed switching times for the week. Resolution 0.5h Switch status Day, Time, Date max. 16 A L max. 250 V AC N Operating principle: Typ 1.B. S. T. IEC/EN 60730-1, IEC/EN 60730-2-7 Montage: in distribution panel, Degree of contamination: 2 Switch output, potential-free Rated impulse voltage: 4 kV Family Product Channel number Module number Display Button Supply Voltage Control Input Timer Precision with Bluetooth Weekly Astro Yearly Selection table Type AlphaRex3 Digital Time Switch 1 Channel Weekly Astro 230V Bluetooth AlphaRex3 Digital Time Switch 2 Channel Weekly Astro 230V Bluetooth AlphaRex3 Digital Time Switch 1 Channel Yearly Astro 230V Bluetooth AlphaRex3 Digital Time Switch 2 Channel Yearly Astro 230V Bluetooth Cat.No Hardware Software 412723 412724 412725 412726 Alpha3 1 Alpha3 2 Alpha3 1 Alpha3 2 2 yes 4 230 V no 1s yes x x 2 yes 4 230 V no 1s yes x x 2 yes 4 230 V no 1s yes x x x 2 yes 4 230 V no 1s yes x x x WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 7 AlphaRex3 digital time switches Daily and weekly time switches AlphaRex3 digital time switches Astronomical time switches 412631 Pack Cat. Nos AlphaRex3 · 2 modules · 5-year clock working reserve · · Li cell type batter Daily and weekly ytim(LeiMswnOitc2)hCR2477 · Quick and easy programming due to the option to select day blocks, day blocks can be individually set or selected from the blocks MonSun, MonFri or SatSun · Switch times visible in weekly overview on display · With the following additional functions for added convenience: - Holiday program - Random function - Operating hours counter, counting range of up to 65,535h - 1h test - PIN code input lock · Expert mode for additional functions: - Cycle function, switch-on time can be set between 1s and 1h 59min 59s - Mains synchronous operation can be set · Backlight 1 412631 AlphaRex3 D21, 1 channel - Power supply 230V, 50/60 Hz - 1 Output contact, 250V a.c. 16A cos = 1 - 56 programs 1 412641 AlphaRex3 D22, 2 channels - Power supply 230V, 50/60 Hz - 2 Output contact, 250V a.c. 16A cos = 1 - 56 programs (28 per channel) 412657 Pack Cat. Nos AlphaRex3 Astro · 2 modules · 5-year clock working reserve · · Li cell type Controlled battery directly (bLyiMthneOd2)isCtrRib2u4t7io7n board, no separate light sensor required · For switching on/off lights and other electric devices according to the rising/setting of the sun · Function for creating switching programs in which the devices are switched according to astronomical time and/or fixed preset times · Daily astronomical calculation of the sunrise/ sunset times based on the entered location or location coordinates · Offset for sunrise and sunset times can be adjusted up to ± 120 min. These time differentials are set separately for sunrise and sunset · Quick and easy programming due to the option to select day blocks; day blocks can be individually set or selected from the blocks MonSun, MonFri or SatSun · Switch times visible in weekly overview on display · With the following additional functions for added convenience: - Holiday program - Random function - Operating hours counter, counting range of Xp to 65,535 h - Control input (1-channel time switch, cat. no.: 412654), switch-off delay can be set from 0 s to 23 h 59 min 59 s - 1 h test - PIN code input lock · Expert mode for additional functions: - Cycle function, switch-on time can be set between 1 s and 1 h 59 min 59 s - Control input "extra" (1-channel time switch, cat. no.: 412654) - Mains synchronous operation can be set · Backlight 1 412654 AlphaRex3 D21 Astro, 1 channel - Power supply 230V, 50/60 Hz - With control input - 1 Output contact, 250V a.c. 16A cos = 1 - 56 programs - Shortest switching step: 1 s 1 412657 AlphaRex3 D22 Astro, 2 channels - Power supply 230V, 50/60 Hz - 2 Output contact, 250V a.c. 16A cos = 1 - 56 programs (28 per channel) - Shortest switching step: 1 s Scan the QR code for more information 8 AlphaRex3 digital time switches Yearly time switches 412872 412873 Pack Cat. Nos Programming accessories 1 412872 Data key - Import switching programs into the time switch, to do so select the "READ KEY" function on the time switch. - Transfer switching programs to the key using the "WRITE KEY" time switch function, this allows you to quickly and easily transfer programs to other time switches and/or to create backup copies 1 412873 PC adapter for USB port · Can be used to create, save and transfer program settings for multifunction and multi-program time switches, Cat. No. 31/41/54/57 · Data is transferred to the program transfer key Cat. No. 4128 72, using the data loader connected to the USB port of the PC · Kit comprising software on CD-ROM, data loader and transfer key Windows® Vista, Windows® XP, Windows® Vista, Windows® 7, Windows® 8 Selection table Type Cat. Output No AlphaRex3 D21 412631 1 AlphaRex3 D22 412641 2 AlphaRex3 D21 Astro 412654 1 AlphaRex3 D22 Astro 412657 2 Daily program Weekly program Astronomical program Yearly program Special program Holiday program Random function Operating hours counter Relay function Channel-switching function Offset correction function Pulse function Cycle function Control input Synchronous operation can be set 1 h test PIN code PC programming Contrast adjustment Backlight WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 9 MicroRex Programmable digital time switch Weekly time switch MicroRex programmable time switches with digital display Weekly time switch n Technical specifications Type Cat. no. Nominal voltage 003710 Pack Cat. Nos MicroRex DII · Time-saving programming by selection of daily blocks, daily blocks individually adjustable or selection from preset blocks Mon-Fri and Mon-Sun · Permanent ON or OFF (Override) · Power reserve 3 years for date, time and switching program · Accuracy +/- 1 sec./Day 1 003710 MicroRex D11, 1 channel - 1 NO contact - 250 V/50 Hz 16 A - cos Ø = 1 - 28 programmes - Shortest switching-time 1 min - Number of modules: 1 Number of modules of 17.5mm each Number of channels Running reserve Shortest switching step Clock precision Switching capacity Ohmic 230V a.c. cos = 1 Inductive 230V a.c. cos = 0.6 Incandescent lamp load Fluorescent lamp series compensated Energy-saving lamp Switch output Programs Operating temperature Degree of protection Power consumption MicroRex D11 003710 230V 50/60Hz 1 1 3 years1) 1 min 1 second 16A 1200W 1400VA 100W 1 changeover contact 28 -10°C to +55°C IP20 (mounted in distribution board) 0.9W n Connection diagram NL 16 A Scan the QR code for more information 10 MicroRex Analogue time switches Daily and weekly time switches Programmable time switches Analogue and digital wiring n Diagrams Cat. No. 412780/90/94 N L Cat. No. 412812/13 and 412795 N L 412790 412795 Programmed via captive segment 1-module device: min. 1 segment 3-module device: min. 2 segments Power supply: 230V a.c. - 50/60 Hz 3-position override switch "ON-AUTO-OFF" on front panel Manual changeover to summer/winter time 1 outlet 16A - 250V a.c. - cos = 1 Pack Cat. No. Daily programme 1 segment = 15 minutes Accuracy: ± 5 minutes Vertical dial Minimum switching time: 15 minutes N/O contact 1 412780 Without battery reserve 1 412790 With 100h battery reserve Horizontal dial Minimum switching time: 15 minutes Changeover switch 1 412812 Without battery reserve 1 412813 With 100h battery reserve Weekly programme 1 segment = 2 hours Accuracy: ± 30 minutes Vertical dial Minimum switching time: 2 hour N/O contact 1 412794 With 100h battery reserve Horizontal dial Minimum switching time: 4 hour changeover switch 1 412795 With 100h battery reserve 16 A Cat. No. 412631 N L U1 U2 1 4 2 Output Number of modules 1 1 Cat. No. 412654 3 Cat. No. 412657 4 1 2 3 L 3 N 4 1 2 L N *Legrand strongly recommend the installation of modular contactors with all time switches. Number of modules 1 n Digital time switches characteristics Cat. No. 003710 412631 412641 Prog. time Min. programme settings Working reserve Summer/ winter time Outputs 16A 7 d 1 min 6 years auto 1 24 h/7 d 1 s 5 years auto 1 24 h/7 d 1 s 5 years auto 2 Nb of Nb of prog. modules 28 1 56 2 2 x 28 2 3 n Analogue time switches characteristics Cat. No. 412812 412813 412780 412790 412794 412795 Programme Segment Min. switching time Working reserve 24 h 15 min 30 min without 24 h 15 min 30 min 100 h 24 h 15 min 15 min without 24 h 15 min 15 min 100 h 7 d 2 h 2 h 100 h 7 d 2 h 4 h 100 h 16A output via contact Nb of modules N/O Chang. S. - 1 3 - 1 3 1 - 1 1 - 1 1 - 1 - 1 3 WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ Scan the QR code for more information ALPHARAELXP3 /HMARICERXO3 R/ EMXIC/RCOXR3 EX / CX3 11 Analogue time switches Daily/Weekly programme 6 499 14 0 499 26 049756 Power supply 230 V± Override switching "ON" or "OFF" in front face 1 output via changeover contact (2 changeover contacts for Cat.No 0 499 26) Pack Cat. Nos Daily programme 20 A - 250 V± - cos = 1 1 6 499 14 Shortest switching time : 30 minutes (1 segment = 10 minutes) Switching accuracy: + 5 minutes 1 649917 No reserve 20 A - 250 V± - µ cos ø = 1 1 Shortest switching time: 30 minutes (1 segment = 10 minutes) Switching accuracy : + 5 minutes Defrosting time switch Time switch for short periods for control of defrosting, regularly repeated switching of pumps, feed conveyors, sprinkler systems, periodic lubrication of machines 16 A - 250 V± cos = 1 IP 30 Daily programme 1 0 499 26 The timer can repeat one or two settable short programmes within 24 hours Shortest switching sequence 2.5 hours - up to 9 times 1 switching step = 1 segment = 30 min. 50 Hz Defrosting time from 1 to 60 minutes per contact MaxiRex Conform to EN 60730-1 and EN 60730-2-7 Supply voltage: 230 V± ±10% 3 position changeover switch With manual override Voltage free contacts Mounting options: - can be surface mounted - can be panel mounted using Cat. No. 0498 32 - can be clipped to DIN rail 4 using Cat. No. 0044 09 With 72 x 72 mm display to DIN EN 60715 Part C 24 hour programme - Programmable for 30 minutes minimum at 10 minute intervals - Accuracy : ±5 minutues per day MaxiRex T 1 0497 50 - Without working reserve 50 Hz MaxiRex QT 1 0497 54 With 100 hr working reserve 50/60 Hz 7 day programme - Programmable for 3 hours minimum at 1 hour intervals - Accuracy : ±30 minutes per day Weekly programme 16 A - 250 V± - cos = 1 1 0 497 56 - Shortest switching time : 3 hours - (1 segment = 1 hour) - Switching accuracy : + 20 minutes - Working reserve : 500 h with quartz controlled motor 1 0 044 09 - Adaptor for fixing time switch on rail EN 50022 4 0499 83 0495 94 Pack Cat. Nos EconoRex MT Conforms to EN 60730-1 and EN 60730-2-7 Supply voltage : 230 V± 50 Hz Mounting options: - can be surface mounted using Cat. No. 0495 94 - can be panel mounted EconoRex MT 1 0499 83 BTAP without working reserve 20 A output Shortest switching step : 20 minutes Switching accuracy : ±5 minutes Fixing accessories 1 0495 94 Support frame for surface mounting 5 0498 32 Clip-on support frame for panel mounting 5 0044 09 DIN rail 4 adaptor 12 Analogue time switches Daily/Weekly programme Technical information Type Cat. No. Supply voltage Frequency Switching capacity : cos = 1 cos = 0 6 incand. lamp MaxiRex T 0497 50 MaxiRex QT 0497 54 EconoRex MT 0499 83 230 V±+10% 15% 50 Hz 50/60 Hz 50 Hz 16 A 10 A 1 000 W 16 A 8 A 1 000 W Contact 1 c/o SPDT 1 c/o SPDT 1 c/o Working reserve Min. switching time Interval None 100 hrs 30 mins 10 mins None 15 mins 15 mins IP rating IP 30 Storage temp. Operating temp. 10 °C to +60 °C 0 °C to +55 °C Dimensions (mm) MaxiRex 72 4.5 44 34 20 72 110 66 65 69 MaxiRex mounting Wall mounting 34 Wiring diagrams MaxiRex and EconoRex Dimensions Cat.No 6 499 14 100.6 51 70 171.2 150.6 144.5 120 119.5 49 Cat.No 0 497 56 72 72 110 69 Technical Characteristics Analogue time switches 20 A Conform to EN 50022, EN 55014-1, EN 55014-2, IEC 60730-1, IEC 60730-2-7, VDE 0631-1 and VDE 0631-2-7 For special applications with heavy loads like controlling: - the lighting of commercial boards / sign boards - water heaters - air conditioners - hydrochlorinators - heating / ventilation systems - street lighting - blowers - pool heaters - electric fences - filters, pumps and conveyers Panel mounting 0498 32 11 14 12 U1 U2 EconoRex mounting Panel mounting R3 68 +0.7 54 Panel mounting with support Cat. No. 0498 32 to be ordered separately DIN rail mounting 0044 09 +0. 4 69 54 Clipped on to DIN rail EN 60715 4 Adaptor to be ordered separately (Cat. No. 0044 09) WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 13 CX3 modular contactors with handle from 16A to 63A 412544 412556 412548 412551 Conform to IEC/EN 61095 Power supply busbar on top (up to 25A) Pack Cat. No. Power contactors with 24V a.c. coil and handle Pack Manual override for test and repair function, carried out via the handle Permanent "ON" or "OFF" without automatic reset 2 pole - 250V a.c. I max Connection Type of Number contact of modules 1 412514 25A 2 N/O 1 1 412515 40A 24V 2 N/O 2 4 1 412516 63A 2 N/O 2 1 4 pole - 400V a.c. 1 1 412517 25A 4 N/O 2 1 1 412518 40A 24V 4 N/O 3 1 412519 63A 4 N/O 3 Low noise power contactors with 230V a.c. 1 coil and handle 1 2 pole - 250V a.c. I max Connection 1 412558 25A 1 412559 40A 230V 1 412560 63A 4 pole - 400V a.c. Type of Number contact of modules 2 2 N/O 1 1 2 N/O 2 1 2 N/O 2 1 1 412561 25A 4 N/O 1 1 412562 40A 230V 4 N/O 2 1 412563 63A 4 N/O 2 Cat. No. 412544 412545 412547 412548 Power contactors with 230V a.c. coil and handle Manual override for test and repair function, carried out via the handle Permanent "ON" or "OFF" without automatic closing of the contactor 2 pole - 250V a.c. I max 25A 40A 63A 63A Connection 230V Type of contact 2 N/O 2 N/O 2 N/O 2 N/C Number of modules 1 2 2 2 230V 3 pole - 400V a.c. 412549 40A 3 N/O 3 412550 63A 230V 3 N/O 3 412551 412553 412556 412557 4 pole - 400V a.c. 25A 40A 63A 63A 4 N/O 2 230V 4 N/O 3 4 N/O 3 4 N/C 3 230V Scan the QR code for more information 14 CX3 modular contactors without handle from 16A to 63A Auxiliaries for CX3 modular contactors 412523 412535 412429 412431 Conform to IEC/EN 61095 Space for power supply busbar on top (up to 25A) Pack Cat. No. Power contactors with 230V a.c. coil Pack 2 pole - 250V a.c. I max Connection Type of Number contact of modules 4 412521 16A N/C + N/O 1 230V 10 412523 25A 1 412527 63A 1 2 N/O 1 230V 2 N/O 2 1 412524 25A 2 N/C 1 1 230V 4 pole - 400V a.c. 5 412535 25A 4 N/O 2 1 1 412541 63A 230V 4 N/O 3 Cat. No. 412429 412430 412431 Signalling auxiliaries for contactors Auxiliary changeover switch Used to signal the position status of the contacts on the product to which it is connected For 1 module contactors 16A to 25A I max Voltage contact Number of modules 5A 250V a.c. N/C + N/O 0.5 For 2 module contactors 25A Maximum 2 auxiliary devices per contactor Fitted on left-hand side of contactor 5A 250V a.c. N/C + N/O 0.5 For 40 and 63A contactors Maximum 1 auxiliary device per contactor Fitted on left-hand side of contactor 5A 250V a.c. N/C + N/O 0.5 1 412536 25A 4 N/C 2 230V 1 412533 25A 2 N/C + 2 2 230V N/O WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ Scan the QR code for more information ALPHAREX3 / MICROREX / CX3 15 Power contactors CX3 n Technical characteristics · Rated impulse withstand voltage (Uimp): 4 kV · Mechanical endurance (no. of operating cycles): 106 cycles · Operating temperatures: - 25 °C to + 40 °C · Storage temperatures: - 40 °C to + 70 °C Contactor protection against short circuits according to standard EN 61095, conditional short-circuit current: - Iq = 6 kA for 16 to 25 A contactors - Iq = 3 kA for 40 to 63 A contactors Circuit breaker or gG fuse rated: · 16 A for 16 A rating · 40 A for 40 A rating · 25 A for 25 A rating · 63 A for 63 A rating · Consumption of a contactor control coil Coil voltage Current Type of contact Dimensions Holding current Inrush current 16 A and 25 A power contactors 24 VA 230 VA low noise 230 VA 16 A and 25 A 25 A 25 A 16 A and 25 A 16 A and 25 A NC + NO 2 NO 4 NO 2 NO NC + NO 2 NC + 2 NO 2 NO 4 NO 2 NC 4 NC 1 mod. 2 mod. 1 mod. 1 mod. 2 mod. 200 mA 300 mA 12 mA 20 mA 20 mA 970 mA 2500 mA 60 mA 90 mA 200 mA Coil voltage Current Type of contact Dimensions Holding current Inrush current 40 A and 63 A power contactors 24 VA 230 VA 40 A and 63 A 40 A and 63 A 40 A and 63 A 40 A and 63 A 2 NO 4 NO 2 NO 2 NC 3 NO 4 NO 4 NC 2 mod. 3 mod. 2 mod. 3 mod. 250 mA 270 mA 15 mA 30 mA 1750 mA 1500 mA 150 mA 200 mA · Recommendations Insert a spacing module (Cat.No 4 063 07 p. 73): - every two contactors when the ambient temperature is below 40 °C - every contactor when the ambient temperature is between 40 and 60 °C Contactor rating Ie = 16 A Ie = 25 A Ie = 40 A Ie = 63 A 40 °C 16 A 25 A 40 A 63 A 50 °C 14 A 22 A 36 A 57 A 60 °C 12 A 20 A 32 A 50 A · Max. connection cross-section in mm2 Conductor type Rigid Flexible Flexible with single end cap Flexible with double end cap Ratings 25 A 62 or 2 x 2.52 62 or 2 x 2.52 62 2 x 42 Ratings 40 & 63 A 252 or 2 x 102 252 or 2 x 102 162 2 x 162 n Contactor selection charts (number of lamps per contactor) · Incandescent lamps Nominal wattage 16 A 25 A 40 A 63 A 40 W 45 60 96 154 Tungsten and halogen filaments 230 VA 60 W 75 W 100 W 150 W 200 W 30 24 19 13 10 48 38 30 20 15 77 61 48 32 24 123 97 77 51 38 500 W 4 6 10 15 1000 W 2 3 5 8 ELV halogen bulbs with ferromagnetic ballast ELV halogen bulbs with electronic ballast Nominal wattage 16 A 25 A 40 A 63 A 20 W 35 W 50 W 75 W 100 W 150 W 20 W 35 W 50 W 75 W 100 W 150 W 32 20 15 12 9 6 60 40 28 18 14 9 52 30 24 16 12 8 80 50 40 26 20 13 68 39 31 21 16 10 112 70 56 36 28 18 88 51 41 27 20 14 157 98 78 51 39 25 16 n Contactor selection charts (number of lamps per contactor)(continued) · LED lamps Nominal wattage 2 W 16A 16 25A 30 40A 90 63A 150 5 W 16 30 90 150 Non-dimmable LED lamps (without driver) 7 W 9 W 12 W 18 W 22 W 30 W 16 16 16 15 14 12 30 30 30 27 25 22 85 85 85 80 75 65 140 140 140 115 100 80 40 W 10 18 50 70 50 W 9 15 37 55 Nominal wattage 16A 25A 40A 63A 2 W 40 65 170 265 5 W 40 65 170 265 Dimmable LED lamps (equipped with driver) 7 W 9 W 12 W 18 W 22 W 30 W 40 35 35 33 30 27 65 60 60 56 51 45 170 162 162 129 113 95 265 260 260 214 176 139 40 W 23 33 77 121 50 W 20 30 65 105 · Fluorescent tubes with electronic ballast Nominal wattage 16 A 25 A 40 A 63 A 18 W 72 110 165 248 Single fluorescent 30 W 42 68 102 153 36 W 36 58 87 131 Double fluorescent 58 W 22 36 54 81 2 x 18 W 2 x 36 W 2 x 58 W 36 20 12 56 30 19 84 45 29 126 68 43 Nominal wattage 16 A 25 A 40 A 63 A Nominal wattage 16 A 25 A 40 A 63 A Triple fluorescent (series compensated) Quadruple fluorescent (series compensated) 3 x 14 W 34 46 62 84 3 x 18 W 26 38 51 69 4 x 14 W 26 37 52 73 4 x 18 W 20 28 39 55 Compact fluorescent with built-in electronic power supply 7 W 11 W 15 W 20 W 120 80 64 50 200 125 90 70 280 175 126 98 392 245 176 137 23 W 43 60 84 118 · Discharge lamps with compensation Metal halogenide Low pressure sodium vapour Nominal wattage 16 A 25 A 40 A 63 A 35 W 70 W 100 W 150 W 250 W 400 W 18 W 35 W 55 W 90 W 135 W 180 W 10 6 5 3 2 1 12 6 5 3 2 2 15 9 7 5 3 2 20 10 7 5 3 3 23 14 11 8 5 3 30 15 11 8 5 5 34 20 16 11 7 5 45 23 16 11 7 7 Nominal wattage 16 A 25 A 40 A 63 A High pressure sodium vapour 70 W 150 W 250 W 400 W 1000 W 50 W 8 7 5 3 10 9 6 4 15 14 9 6 23 20 14 9 1 11 2 15 3 21 5 29 High pressure mercury vapour 80 W 125 W 250 W 400 W 8 6 3 2 10 8 4 3 14 11 6 4 20 16 8 6 Nominal wattage 16 A 25 A 40 A 63 A 100 W 9 11 14 19 High pressure mixed 160 W 250 W 6 4 7 5 9 7 12 8 400 W 2 3 4 5 Fluorescent lamps with ferromagnetic ballast, please consult us Delay Timers 12 to 230V a.c. and d.c. 004740 004741 004742 004700 004743 004745 004744 For controlling the switching ON or OFF of a circuit (lighting, ventilation, automation, signalling) in operation for a specific time from 0.1sec to 100hrs Supply voltage: 12 to 230V a.c. (50/60 Hz) and = Output: 8A - 250 V a.c. - cos = 1 per inverter contact Pack Cat. No. Delay timers ON delay 1 004740 Delays load switch-on (alarm, lighting, contactor) Control Pack Cat. No. Delay timers Number of modules Timer (pulse) 1 1 004743 For switching a load ON for a specific time (contactor) Control Number of modules 1 Output T The time period starts when the relay is switched ON. At the end of the time period (T), the load is switched ON OFF delay 1 004741 Delays load switch-off (ventilation, etc.) 1 Control Output T The time period (T) starts with the opening of the non-illuminated switch or pushbutton At the end of the time period, the load is switched OFF Flashing 1 004742 For switching ON and OFF 1 a load (lighting, sounder) for different times and cyclically Control Output T1 T2 T1 T2 T1 T2 Motor start (star / delta) 1 004700 For starting a load (motor) in 2 steps 1 Double star-delta timing Output T The time period (T) starts with the closing of the non-illuminated switch or pushbutton At the end of the time period, the load is switched OFF Wipe contact flick contactor 1 004745 For switching a load ON for a specific 1 time Control Output T The time period (T) starts when the relay is switched ON At the end of the time period (T), the load is switched OFF Multifunction 1 004744 · ON delay 1 · OFF delay · ON/OFF delay · Timer (pulse) · Timer and passing contact · Flashing · Totaliser on delay · Totaliser delay on power-up Control Output * Output t T1 T2 Scan the QR code for more information WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 17 AlphaRex3 digital time switches BLUETOOTH SET UP n Pincode The factory setting for pin code entry is PASSIVE.If the pin code is set to ACTIVE, the access code is preset to 123123. This is unless the pin code was changed in the Legrand Time-Switch app. · The Legrand Time-Switch app can be used to change the access code. · A maximum of 8 smartphones/tablets can be simultaneously paired with a timer. · If more smartphones/tablets need to be paired, the oldest pairing will be deleted. · The standard time switch name (AlphaRex) can be changed using the Legrand Time-Switch app. If PASSIVE is selected, or after a reset, the access lock is removed. The access code set remains unchanged. n Uploading projects ! Note! At the start of and during Bluetooth communication, the relay outputs are put into an idle state. 1. Make sure your smartphone has Bluetooth and positioning turned on. 2. Select a project. 3. Press the key 4. Select the AlphaRex type to which the project is to be transferred. 5. The transfer starts automatically. Example Channel 1 7-day programs(1/56) 06:00:00 > 08:00:00 ··· Mo TU We Th Fr Sa Su Upload AlphaRex AlphaRex XXXX Upload AlphaRex AlphaRex XXXX Upload n Connecting smartphones and AlphaRex³ BLE Below are the basic instructions for pairing a smartphone with an AlphaRex³ BLE timer. 1. First install the Legrand Time-Switch app. 2. Go to the Bluetooth section of your smartphone; this is usually under Settings. Make sure Bluetooth is switched on. 3. Location services on the smartphone must be enabled; GPS does not have to be activated. 4. The AlphaRex³ BLE timer must be supplied with mains voltage. 5. Devices are now displayed within the Legrand Time-Switch app, both when uploading and when importing. 6. Select the AlphaRex³ BLE timer from the list of devices. 7. The access code is 123123. 8. Enter the access code. 9. The AlphaRex³ BLE is now paired. n Importing projects ! Note! At the start of and during Bluetooth communication, the relay outputs are put into an idle state. 1. Select the AlphaRex³ model from which the project is to be imported. 2. The transfer will start automatically + List · · Graph Reset Warning! The memory is deleted and all saved data is lost. Pin code entry is set to PASSIVE. The access code set remains unchanged. Hold down for more than 3 seconds and at the same time press and release. The language, time, date, summertime/wintertime and switching times will have to be reentered. Warning! Elektrical shock - Disconnect all power from the device before dismantling the module and replacing the battery. Always use a Li cell type battery (LiMnO2) CR2477, 3V high temperature type min +85 °C. Home PROJECTS IMPORT CONFIGURATION Import AlphaRex AlphaRex XXXX Import AlphaRex AlphaRex XXXX Import + 2 1 18 AlphaRex3 digital time switches n Technical specifications Type Nominal voltage 230V 50/60 Hz Number of modules of 17.5mm each Number of channels Output Zero-crossing switching Switching capacity · Ohmic 250V a.c. cos = 1 · Inductive 230V a.c. cos = 0.6 · Incandescent lamp load · Fluorescent lamp, series compensated · Energy-saving lamp Programs1) Control input with switch-off delay 0 s to 23 h 59 min 59 s Cycle function (pulse time) min. 1 s, max. 1 h 59 min 59 s Clock precision (typical) Running reserve Shortest switching step Operating temperature Degree of protection AlphaRex3 D21 412631 2 1 1 16A 10A 2000W 2000VA 1000W 56 AlphaRex3 D22 412641 2 2 2 AlphaRex3 D21 astro 412654 2 1 1 16A 10A 2000W 2000VA 1000W 56 16A 10A 2000W 2000VA 1000W 56 ~ 0.1 s/day 2) 5 years 1 s 20 to +55 °C IP20 (mounted in distribution board) 1) A program consists of a switch-on time, a switch-off time as well as days or day blocks which are assigned as "switched-on" or "switched-off" 2) Can be set to mains synchronous operation n Connection diagram AlphaRex3 D21 AlphaRex3 D22 astro AlphaRex3 DY22 AlphaRex3 D21 astro AlphaRex3 D22 astro 412657 2 2 2 16A 10A 2000W 2000VA 1000W 56 0 6 12 16 24 2 14 0 6 12 16 24 0 6 12 16 24 2 14 n Functions Select menu, go back while in menu Press > 1 sec. = operating display OK Confirm the selection or accept the parameter - Select the menu item or set the parameter; for 2-channel time switches, can be used + to select the channel (channel 1 channel 2) n Brief description of programming functions Text guidance Guides the user through programming and setup with plain text prompts. Each step can be read on the screen, and the function that is currently active flashes. An integrated display and button light makes operation easy even in poorly lit environments. Set language The language selection function can be accessed using the "MENU" button. The language is set to English by default. The following languages can be selected: German, English, French, Italian, Spanish, Dutch, Portuguese*, Swedish*, Norwegian*, Finnish*, Danish*, Polish*, Czech*, Russian*, Turkish*. *Excluding AstroRex DY64 Time, date, summer time (daylight saving time) The time switch is preset at the factory to the current time and date. The time can be changed by selecting "MENU" + "SET". Reset Simultaneously pressing all buttons for more than 2 seconds deletes all data. Language, date/time, summer time (daylight saving time) and switch times must be set again. n Data key If the supply voltage is switched on, the "KEY READ WRITE" menu item is automatically opened when a data key is inserted. "WRITE": Program data is written from the time switch to the key. Caution: Any data present on the key will be overwritten. "READ": Program data is written from the key to the time switch; any switching programs on the time switch are overwritten. Only one master switching program, which consists of multiple switching programs, can be saved on the time switch or on the key at a time. If the supply voltage is not connected, the "KEY READ WRITE" menu item is not automatically opened when a data key is inserted. The "KEY" function can still be selected from the menu even if the supply voltage is not connected. n PC programming In addition to the easy, text-guided programming directly on the time switch, switching programs can also be created on a PC with the software program from Legrand and transferred to the time switch using a data key. A data transfer device (cat. no.: 412873) is required to transfer switching programs created on a PC to the data key. The device is connected to the PC using the USB plug. In addition to the data transfer device, we also offer a CD with the software and the necessary drivers. PC system requirements: USB port; Windows® XP, Windows® Vista, Windows® 7; approx. 40 MB of free memory. WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 19 AlphaRex3 digital time switches n Brief description of programming functions Weekly programs To create a weekly program, select "MENU", "PROGRAM", and then "CREATE" to easily enter programs which are repeated on a weekly basis. A weekly program consists of a switch-on/switch-off times and days which are assigned as "switched-on" or "switched-off". The following predefined blocks can be selected: "MONDAY SUNDAY", "MONDAY FRIDAY" or "SATURDAY SUNDAY"; the assigned days of the week are fixed. The switch-on/switch-off times must be entered. The user can also set custom day blocks. By selecting "CUSTOM", switch times can be freely assigned to any days of the week. This option also allows the user to set switch times at midnight. Yearly programs This menu item allows the user to enter (additional) yearly programs, which are only executed within a defined validity period. They can overlap with one another and with the weekly programs on the same channel based on an "OR" connective. The validity period is defined by entering the start date (at 00:00:00) and the end date (at 24:00:00). The start date must be entered before the end date. With the "EVERY YEAR" option, the additional switch times have the same validity period each year (Christmas, national holidays, birthdays, etc.) Select the "ONCE" option when additional switch times are needed within a validity period (e.g. during holidays), but the start/end dates of the holiday period change from year to year. Special programs (priority program) Weekly and yearly programs on the same channel are not executed during the validity period of a special program. However, other special programs can be executed during the validity period. Different special programs can overlap with each other based on an "OR" connective. With the "EVERY YEAR" option, the additional switch times have the same validity period each year (Christmas, national holidays, birthdays, etc.). Select the "ONCE" option when additional switch times are needed within a validity period (e.g. during holidays), but the start/end dates of the holiday period change from year to year. Additional options include "MON TO SUN"/"CUSTOM": the respective channel only switches according to the special program; "PROG ON"/"PROG OFF": the respective channel is switched on/off during this time period. n Basic functions for "Astro" Location (Astro) The sunrise/sunset times, which change daily, are calculated for the location programmed in the AlphaRex. The unit is delivered with the location set to "GERMANY SOEST" by default. Enter the actual location for optimal operation. This can be done in two ways. Select "MENU", "SET" and "ASTRO" to access the two options "LOCATION" and "COORDINATES". "LOCATION": With this menu item, the user can select the country and city which is closest to the site of operation. "COORDINATES": Alternatively, the user can select this menu item to set the geographical coordinates of the location. The longitude and latitude values are entered in degrees or degrees and arcminutes (precision can be set in expert mode). Information on coordinates and time zones can be found in the time zone map included with every time switch. Offset By selecting "MENU", "SET", "ASTRO" and "OFFSET", time differentials can be set for the calculated switch times. This can be done in two ways: time offset or angle offset. In time offset, a time differential can be entered to shift the switch time by up to +/- 120 min relative to the sunrise/sunset times. In angle offset, a value can be entered in degrees and arcminutes to shift the switch time by up to +/- 12° 00´ relative to the sunrise/ sunset times. The time differentials are set separately for sunrise and sunset using the menu items "SUNSET" (opens the screen for setting the sunset offset) and "SUNRISE" (opens the screen for setting the sunrise offset). +12° Time offset Angle offset t 0h 3 6 9 12 15 18 21 24h +6° 0h 3 -50' -6° 6 9 12 15 18 21 24h 1 + 0 max. ± 120min + max. ± 120min -12° 1 + + 0 Example: Note: For a time differential of +30 min, the time switch switches If the offset is set in degrees, the time switch always switches at 30 min. after sunrise and 30 min. after sunset. points when the brightness is the same, despite the fact that the For a time differential of -30 min, the time switch switches twilight duration changes over the course of the year. Sunrise and 30 min. before sunrise and 30 min. before sunset. sunset correspond to -50' for the centre of the sun (the edge of Offset correction function the sun is visible on the horizon). Select "MENU", "SET", "ASTRO" and "CORRECTION" to set a time correction for the 6-month periods surrounding summer and winter. The time correction is set to 0 min. by default and can be set from 1 min. up to 30 min. The time correction for sunset is entered in the "SUNSET" menu item. The time correction for sunrise is set in the "SUNRISE" menu item. The correction function overlaps with the calculated astronomical switch times, including the offset settings. Example: Setting a time correction extends the daily switched-on time by up to 60 min. in the middle of the six winter months (switches off up to 30 min. later in the morning and switches on up to 30 min. earlier in the evening). In the middle of the six summer months, the time correction reduces the daily switched-on time by up to 60 min. (switches off up to 30 min. earlier in the morning and switches on up to 30 min. later in the evening). The time correction varies continuously between the two max. values during the rest of the year. Basic settings using a PC and day key All of the basic settings described above, with the exception of the current time and date, can be set up using the AlphaSoft software from Legrand and imported to the time switch using the data key. 20 ALPHAREX3 / MICROREX / CX3 AlphaRex3 digital time switches n Additional functions (Type-dependent see selection table on page 7) Relay function The relay state can be changed by selecting "MENU" and "FUNCTIONS". The relay is preset to the "AUTO" function; the time switch switches at the programmed times. The following can also be selected: "ALWAYS ON", "ALWAYS OFF" and "EXTRA". If "EXTRA" is selected, the switching status specified by the program is inverted. The time switch resumes switching according to the programmed switch times after the next switch command. Holiday program In holiday program, the holiday period is set with a start and an end date. It can be activated with the "ACTIVE" program item and deactivated with "PASSIVE". If the holiday program is activated, the time switch does not carry out any programmed switch commands during this time period. Instead, it remains "ALWAYS OFF" or "ALWAYS ON" during the holiday period, as requested. When the holiday period has ended, the time switch resumes switching according to the programmed switch times. 1 h test The "1 h TEST" function can be used for a switching simulation. If "1 h TEST" is activated, the switch outputs are switched for one hour. After the time has ended, the time switch resumes switching according to the programmed switch times. PIN code Input and programming can be locked using a four-digit "PIN CODE". The time switch can be unlocked using the "PIN CODE". The time switch can also be unlocked using the "RESET" function, which also deletes all settings and programs. Operating hours counter This function displays the time for which the relay has been switched on and the date of the last reset. Counting range: 65,535 h. Contrast adjustment This function allows the user to adjust the display contrast. Expert mode* Expert mode is activated by selecting "OPTIONS" and "EXPERT". After expert mode is activated, the following additional functions can be used: control input "extra" 1), control input "out" 1), cycle function, channel-switching function (2-channel time switches), mains synchronous operation, offset correction function, geographical coordinates in degrees and arcminutes. 1) AlphaRex3 D21s, AlphaRex3 D21 astro, AlphaRex3 DY21 Control input with switch-off delay Adjustable switch-off delay via control input. The control input enables an additional switching of the relay, parallel to the switching program. The switch-off delay can be set from 0 s to 23 h 59 min 59 s. The switch-off delay begins as soon as the voltage is removed from the control input. Control input "extra"* Override of switching state via control input. If the "EXTRA" function is activated, the switching state specified by the program is inverted. The time switch resumes switching according to the programmed switch times after the next switch command. The "EXTRA" function is ended prematurely if the button is pressed again or if a pulse is received at the control input. Control input "off"* Switch off via control input. Activating the "OFF" function causes the time switch to be switched off via the control input. The "OFF" function is ended if the button is pressed again or if a pulse is received at the control input. The time switch resumes switching on/off according to the programmed switch times. Pulse function Programmable with precision to the second. Cycle function Function for cyclical switching. With this function, the time switch is switched on once within a defined time period and for a defined duration. The cycle time can be set between 2 s and 2 h. The switch-on time can be set between 1 s and 1 h 59 min 59 s. max 2 h Cycle Switch-on time Min. 2 s 1 s Max. 2 h 1 h 59 min 59 s 1 s ... 1 h 59 min 59 s Random function If the random function is activated, set switch times are randomly shifted within a range of +/- 15 minutes. Channel-switching function* With 2-channel time switches, this function can be activated so that the time switch regularly switches between the outputs assigned to the channels, in order to protect connected devices (for example lights/lamps) or so that two devices can be used simultaneously. The channel-switching function is activated by selecting "MENU", "OPTIONS" and "CHANNEL 1<>2". The time switch switches between the outputs according to whether the menu item "DAILY" (once per day at 12:00 p.m.) or "WEEKLY" (once per week on Sunday at 12:00 p.m.) is selected. Mains synchronous operation Mains synchronised clock precision. By activating the "SYNC" function and then "ACTIVE", the quartz-controlled time switch becomes a synchronous time switch. WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 21 NEW BLUETOOTH TIME SWITCHES MULTI FUNCTION PROGRAMMABLE TIME SWITCH ASTRONOMICAL TIME SWITCH WITH DAILY, WEEKLY AND YEARLY PROGRAMS USER FRIENDLY APP AND QUICK SET UP DIRECT PROGRAMMING FROM SMARTPHONE LEGRAND TIME SWITCH APP AVAILABLE NOW! NOTES WWW.LEGRAND.COM.AU | WWW.LEGRAND.CO.NZ ALPHAREX3 / MICROREX / CX3 23 Legrand Australia Building 4, Nexus Industry Park 43-47 Lyn Parade, Prestons NSW 2170 Tel.: 1300 369 777 www.legrand.com.au Legrand New Zealand 106-124 Target Road Glenfield, Auckland 0627 Tel.: 0800 476 009 www.legrand.co.nz LEG3132 07/2021