Velleman VM148 Panel Thermostat Module User Manual

Bubuka

The Velleman VM148 is a versatile panel-mount thermostat module designed for both heating and cooling applications. It features an easy-to-read red LED display, direct manual temperature adjustment, and separate settings for output activation and deactivation. This manual provides essential information for the safe and effective use of your VM148 module.

Fitur konci:

• General purpose panel mount thermostat
• Usable for heating or cooling purposes
• Separate output-on and output-off setting
• Direct manual temperature adjustment
• Comes with easy board-to-wire connectors and sensor
• Bright red LED read-out
• Pilihan kalibrasi
• Under and overflow indication

Émbaran Kasalametan

Please read and understand all safety instructions before installing or operating the VM148 module. Failure to follow these instructions may result in electric shock, fire, or damage to the product.

• Kasalametan listrik: Ensure all power is disconnected before making any electrical connections. Installation should be performed by a qualified individual if you are unsure.
• Voltage: The module operates at 230 Volts. Verify your power source matches this requirement.
• Lingkungan: Ulah kakeunaan modul ka kalembaban, suhu anu ekstrim, atanapi lingkungan korosif.
• Ventilasi: Pastikeun ventilasi anu cekap di sakitar modul pikeun nyegah panas teuing.
• Dimaksudkeun pamakéan: Use the module only for its intended purpose as a thermostat.

Eusi pakét

Pastikeun yén sadaya item aya dina bungkusan:

• 1 x Velleman VM148 Panel Thermostat Module with Red LED Read-Out
• 1 x Sénsor Suhu
• Easy board-to-wire connectors

Produk Leuwihview

The VM148 module features a compact design for panel mounting, with a clear red LED display for temperature readings and control buttons for adjustments.

Gambar 1: Hareupeun view of the VM148 module, showing the red LED display and control buttons for setting and calibration.

Gambar 2: Tukangeun view of the VM148 module, illustrating the circuit board layout, relay, and connection terminals for power input, temperature sensor, and controlled output.

Setup sareng Instalasi

1. Pamasangan:

The VM148 is designed for panel mounting. Cut an appropriate opening in your panel (refer to specifications for dimensions) and secure the module using the provided mounting hardware or clips.

2. Sambungan Wiring:

Refer to Figure 2 for the location of the wiring terminals. Ensure all power is OFF before making connections.

• Input kakuatan: Connect the 230V AC power supply to the designated terminals (typically marked for AC input).
• Sambungan sénsor: Connect the temperature sensor to the "SENSOR" terminals. Ensure correct polarity if applicable (refer to sensor documentation).
• Sambungan Kaluaran: Connect the device to be controlled (e.g., heater, fan) to the "OUT" terminals. This is a relay output, so ensure the load's voltage and current ratings do not exceed the module's specifications.

penting: Always consult the detailed wiring diagram included with your specific VM148 product for precise connection points and safety guidelines. Incorrect wiring can damage the module or connected devices.

Parentah Operasi

1. Daya Hurungkeun:

Once wired, apply power to the module. The red LED display will illuminate, showing the current measured temperature.

2. Setting Temperature (Set Point):

1. Pencét éta SET button (often indicated by a wrench icon or similar) to enter setting mode. The display may flash or show the current set point.
2. Ngagunakeun éta UP (▲) jeung TURUN (▼) arrow buttons to adjust the desired temperature.
3. Pencét SET again or wait a few seconds for the setting to be saved and the module to return to normal operation.

3. Output-On and Output-Off Settings:

The VM148 allows for separate "output-on" and "output-off" temperature settings, which defines the hysteresis (temperature differential) to prevent rapid cycling of the controlled device. Consult the specific product manual for the exact procedure to access and adjust these advanced settings, as button combinations can vary.

4. Kalibrasi:

If the displayed temperature does not match a known accurate reference, the module can be calibrated. The calibration procedure typically involves entering a specific mode (often by holding a button) and adjusting the displayed value. Refer to the detailed instructions provided with your VM148 for the precise calibration steps.

Pangropéa

The Velleman VM148 module requires minimal maintenance.

• beberesih: Disconnect power before cleaning. Use a soft, dry cloth to wipe the display and casing. Ulah make cleaners abrasive atawa pangleyur.
• Pamariksaan: Pariksa sambungan kabel sacara berkala pikeun ayana pageuh sareng tanda-tanda karusakan atanapi karusakan.
• Sénsor: Ensure the temperature sensor is clean and positioned correctly for accurate readings.

Pamérésan masalah

If you encounter issues with your VM148 module, refer to the table below for common problems and solutions.

Spésifikasi teknis

Émbaran jaminan

Velleman products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Velleman websitus. Simpen bukti pameseran anjeun pikeun klaim garansi.

Rojongan Palanggan

If you have any questions, require technical assistance, or need to report a problem with your Velleman VM148 module, please contact Velleman customer support. Contact details can typically be found on the Velleman websitus atanapi dina bungkusan produk.

For the most up-to-date information and support resources, please visit the official Velleman websitus: www.velleman.eu