MC701 LCD Display Thermostat Heating Temperature Controller User Manual

1. Прадукт скончыўсяview

The SINOTIMER MC701 is a versatile digital PID temperature controller designed for precise heating and cooling applications. It features an LCD display, supports various input types including PT100 and K-type thermocouples, and provides SSR/Relay output with alarm functions. This manual provides essential information for the safe and effective operation of your MC701 controller.

Малюнак 1.1: Спераду view of the MC701 controller showing the PV and SV displays, and control buttons.

Малюнак 1.2: Пад вуглом view of the MC701 controller, highlighting the model number (MC701-611) and default input type (K).

2. Асноўныя магчымасці

• High-precision digital PID temperature control.
• Dual LCD display for Process Value (PV) and Set Value (SV).
• Supports multiple input types: K-type thermocouple, PT100 RTD.
• SSR (Solid State Relay) and Relay output options.
• Configurable heating and cooling control modes.
• Integrated alarm functions (ALM1, ALM2).
• Temperature unit selection: Celsius (°C) or Fahrenheit (°F).

3. Інфармацыя па бяспецы

Калі ласка, прачытайце і зразумейце ўсе інструкцыі па тэхніцы бяспекі перад устаноўкай і эксплуатацыяй. Невыкананне гэтых інструкцый можа прывесці да паражэння электрычным токам, пажару або сур'ёзных траўмаў.

• Пераканайцеся, што аб'ём блока харчаванняtagадпавядае спецыфікацыям кантролера (100-240 В пераменнага току).
• Усю праводку павінен выконваць кваліфікаваны электрык.
• Адключыце электраэнергію перад падключэннем электраправодкі або выкананнем тэхнічнага абслугоўвання.
• Do not operate the controller in environments with excessive moisture, dust, or corrosive gases.
• Забяспечце належную вентыляцыю, каб прадухіліць перагрэў.
• This device is not intended for life-support systems or applications where malfunction could lead to severe injury or property damage.

4. Настройка і ўстаноўка

Proper installation is crucial for the accurate and reliable operation of the MC701 controller.

4.1 Мантаж

The MC701 is designed for panel mounting. Ensure adequate space for ventilation and wiring connections.

Figure 4.1: MC701 controller shown with its included mounting clips for panel installation.

4.2 Правадныя злучэнні

Refer to the wiring diagram on the side of the unit and the instructions below for correct connections. Use appropriate gauge wires for all connections.

Figure 4.2: Detailed wiring diagram on the side of the MC701 unit, showing connections for power, sensor input, SSR, and relay outputs.

• Power Supply (85-265VAC): Connect to terminals 8 and 9.
• SSR Output (OUT): Connect to terminals 10 (+) and 11 (-).
• Relay Output (RELAY): Connect to terminals 13 (NO - Normally Open) and 14 (NC - Normally Closed). Terminal 12 is the common (COM).
• RTD Input (PT100): Connect to terminals 4 (A), 5 (B), and 6 (B).
• Thermocouple Input (TC): Connect to terminals 5 (+) and 6 (-).
• Alarm Outputs (AL1, AL2): Connect to terminals 1, 2, and 3.

5. Інструкцыя па эксплуатацыі

5.1 Дысплей скончыўсяview

The MC701 features a dual display:

• PV (Process Value): Displays the current measured temperature.
• SV (Set Value): Displays the desired target temperature.

Светавыя індыкатары:

• OUT: Indicates output status (heating/cooling).
• AT: Auto-tuning indicator.
• ALM1, ALM2: Alarm indicators.

5.2 Функцыі кнопак

• SET: Enters parameter setting mode or confirms a setting.
• < (R/S): Shifts cursor during setting, or resets alarm.
• V (Down Arrow): Decreases value during setting.
• ^ (Up Arrow): Increases value during setting.

5.3 Устаноўка мэтавай тэмпературы (SV)

1. Націсніце НАБОР адзін раз націсніце кнопку. Дысплей SV пачне міргаць.
2. Выкарыстоўвайце ^ і V кнопкі для рэгулявання патрэбнай тэмпературы.
3. Выкарыстоўвайце < button to shift the cursor for faster adjustment.
4. Прэса НАБОР again to confirm the new SV and exit the setting mode.

5.4 Advanced Parameter Settings

To access advanced parameters (e.g., PID parameters, alarm settings, input type, temperature unit), press and hold the НАБОР button for several seconds until the first parameter code appears on the PV display.

• Выкарыстоўвайце ^ і V to navigate through parameters.
• Прэса НАБОР каб view or edit a parameter's value.
• Адрэгулюйце значэнне з дапамогай ^, V, і <.
• Прэса НАБОР to save the value and return to the parameter list.
• To exit advanced settings, press and hold НАБОР again, or wait for a timeout.

6. Тэхнічнае абслугоўванне

Regular maintenance ensures the longevity and optimal performance of your MC701 controller.

• Cleaning: Wipe the display and casinПрацярыце мяккай сухой тканінай. Не выкарыстоўвайце абразіўныя ачышчальнікі або растваральнікі.
• Ventilation: Ensure the ventilation slots on the sides of the unit are not obstructed to prevent overheating.
• Connections: Periodically check all wiring connections for tightness and signs of wear or corrosion.
• Storage: If storing the unit, keep it in a dry, dust-free environment within its specified operating temperature range.

7. Выпраўленне непаладак

8. Тэхнічныя характарыстыкі

Малюнак 8.1: бок view of the MC701 controller displaying its detailed specification label.

9. Гарантыя і падтрымка

For technical support or warranty inquiries, please contact SINOTIMER customer service through the retailer or the official SINOTIMER website. Please have your product model number (MC701) and purchase details ready.

This product is manufactured by SINOTIMER.