Migro Migro2120

Migro Double Pole Digital Timer Switch

Model: Migro2120

Brand: Migro

1. Pengenalan

This manual provides detailed instructions for the installation, operation, and maintenance of your Migro Double Pole Digital Timer Switch, Model Migro2120. This programmable timer is designed for 7-day, 24-hour operation, featuring a 3-year battery backup and a weatherproof enclosure, suitable for various applications requiring precise electrical control.

2. Maklumat Keselamatan

AMARAN: Risiko Kejutan Elektrik. Pemasangan dan servis hanya boleh dilakukan oleh kakitangan yang berkelayakan.

  • Always disconnect power at the circuit breaker or fuse box before installing or servicing the timer switch.
  • Pastikan semua sambungan pendawaian selamat dan mematuhi kod elektrik tempatan dan nasional.
  • Do not exceed the specified electrical ratings (Voltage, Amppemadam).
  • This device is designed for permanent installation.
  • The weatherproof enclosure provides protection against environmental elements; however, ensure it is properly sealed after installation.

3. Kandungan Pakej

  • Migro Double Pole Digital Timer Switch (Model Migro2120)
  • Kepungan Kalis Cuaca
  • Perkakasan Pemasangan (skru, sauh)
  • Manual Pengguna (dokumen ini)

4. Produk Lebihview

Familiarize yourself with the timer's display and control buttons before operation.

Migro Digital Timer Switch Control Panel

Imej 1: Depan view of the Migro Digital Timer Switch control panel. It features an LCD display showing time, day, and status (AUTO/ON/OFF). Below the display are several blue buttons: 'P' (Program), 'D+' (Day), 'H+' (Hour), 'M+' (Minute), 'RESET', and 'MANUAL C/R' (Manual Control/Reset). A red 'ON' indicator light is visible above the display.

4.1. Paparan

  • Paparan Masa: Menunjukkan masa semasa (HH:MM:SS).
  • Hari dalam seminggu: Indicates the current day (e.g., MO, TU, WE, TH, FR, SA, SU).
  • Mod Pengendalian: Displays "AUTO" for automatic operation, "ON" for always on, or "OFF" for always off.
  • Nombor Program: Shows the current program being viewed atau ditetapkan.

4.2. Butang

  • P (Program): Enters or exits programming mode. Used to cycle through program settings.
  • D+ (Hari): In time setting mode, adjusts the day. In program mode, selects days for the program.
  • H+ (Jam): In time setting mode, adjusts the hour. In program mode, sets the hour for ON/OFF times.
  • M+ (Minit): In time setting mode, adjusts the minute. In program mode, sets the minute for ON/OFF times.
  • TETAP SEMULA: Menetapkan semula semua tetapan kepada tetapan lalai kilang. Gunakan objek runcing (cth., hujung pen) untuk menekan.
  • MANUAL C/R (Manual Control/Recall): Toggles between AUTO, ON, and OFF modes. Also used to recall programs.

5. Persediaan & Pemasangan

The Migro2120 timer switch is designed for 220VAC/240V 2-pole applications. Professional installation is highly recommended.

5.1. Pemasangan

  1. Choose a suitable location for the weatherproof enclosure, ensuring it is accessible for programming and maintenance.
  2. Securely mount the enclosure using the provided mounting hardware.

5.2. Pendawaian

IMPORTANT: Ensure power is OFF at the main circuit breaker before proceeding with wiring.

  1. Open the weatherproof enclosure and locate the terminal block for wiring.
  2. Connect the incoming 220VAC/240V power lines (L1, L2) to the designated input terminals on the timer.
  3. Connect the load wires (T1, T2) to the designated output terminals.
  4. Pastikan semua sambungan adalah ketat dan selamat.
  5. Close and seal the weatherproof enclosure properly.
  6. Restore power at the circuit breaker. The timer display should illuminate.

6. Arahan Operasi

6.1. Initial Setup (Setting Current Time and Day)

  1. Tekan ke P button once to enter time setting mode. The hour display will flash.
  2. Gunakan H+ butang untuk menetapkan jam semasa.
  3. Gunakan M+ butang untuk menetapkan minit semasa.
  4. Gunakan D+ butang untuk menetapkan hari semasa dalam minggu.
  5. Tekan ke P button again to save the settings and exit time setting mode.

6.2. Programming ON/OFF Schedules

The timer supports up to 16 ON/OFF programs. Each program can be set for a specific day or combination of days.

  1. Tekan ke P butang ON berulang kali sehingga "1 ON" muncul pada paparan. Ini adalah program ON yang pertama.
  2. guna D+ untuk memilih hari yang dikehendaki untuk program ini. Pilihan termasuk hari individu, hari bekerja, hujung minggu atau semua 7 hari.
  3. guna H+ dan M+ untuk menetapkan masa ON yang diingini.
  4. Tekan P again. "1 OFF" will appear.
  5. guna D+ to select the desired day(s) for this OFF program (usually matching the ON program).
  6. guna H+ dan M+ to set the desired OFF time.
  7. Ulang langkah 1-6 untuk program ON/OFF tambahan (sehingga 16).
  8. Selepas menetapkan semua program yang dikehendaki, tekan butang MANUAL C/R button to return to normal operating mode. Ensure "AUTO" is displayed for programmed operation.

6.3. Penggantian Manual

The MANUAL C/R button allows you to temporarily override the programmed schedule.

  • Tekan MANUAL C/R berulang kali untuk mengitar melalui mod:
  • AUTO: The timer operates according to the programmed schedules.
  • ON: The connected device remains continuously ON, overriding all programs.
  • MATI: The connected device remains continuously OFF, overriding all programs.

7. Penyelenggaraan

7.1. Sandaran Bateri

The timer includes a 3-year battery backup to retain settings during power outages. If the display becomes dim or settings are lost frequently, the internal battery may need replacement. This should be performed by a qualified technician.

7.2. Pembersihan

Lap bahagian luar penutup dengan kain lembutamp cloth. Do not use abrasive cleaners or solvents. Ensure the enclosure remains sealed to maintain its weatherproof rating.

8. Penyelesaian masalah

MasalahKemungkinan PuncaPenyelesaian
Paparan pemasa kosong.Tiada bekalan kuasa; bateri dalaman kehabisan kuasa.Check circuit breaker. Ensure wiring is correct. If power is present, internal battery may need replacement (contact support).
Connected device does not turn ON/OFF as programmed.Timer is not in "AUTO" mode; incorrect program settings; wiring issue.Tekan MANUAL C/R until "AUTO" is displayed. Verify program times and days. Check wiring connections.
Loud buzzing noise from the relay.Faulty relay; incorrect voltage/load.Disconnect power immediately. Verify input voltage and load specifications. If buzzing persists, the unit may be faulty (contact support).
Tiada jilidtage output at T1/T2 terminals.Internal fault; incorrect wiring; timer in OFF mode.Ensure timer is in ON or AUTO mode during an ON cycle. Verify input voltage. If no output, the unit may be faulty (contact support).
Casing or enclosure damage.Physical impact; overtightening screws.If the weatherproof seal is compromised, replace the enclosure or unit to maintain protection. Contact support for replacement options.
Tetapan hilang selepas kuasa dimatikantage.Internal battery backup depleted or faulty.The internal battery needs replacement (contact support).

9. Spesifikasi

CiriPerincian
Nombor ModelMigro2120
Dinilai VoltageAC 110V/120V (Coil), 220VAC/240V (Main Circuit)
Kekerapan50/60Hz
Nilai Arus Operasi40A (2 Pole), 50A, 30A (Contactor ratings)
Bilangan Tiang2 tiang
Program16 ON and 8 OFF (16 time schedules)
PaparanLCD
Penggunaan Kuasa4.5VA (max)
Suhu Operasi-10 ℃ hingga 55 ℃
Sandaran Bateri3 Tahun
Kepungantahan cuaca
Dimensi (D x W x H)3"D x 9"W x 9"H
warnaD Gray, White

10. Waranti & Sokongan

Migro products are manufactured to high-quality standards. For warranty information, technical support, or to report issues, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.

For assistance, refer to the contact information provided with your purchase or visit the official Migro webtapak.

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