1. Introduzzjoni
The SINOTIMER XY-501 series is a versatile digital PID temperature controller designed for precise temperature management in various industrial and commercial applications. This controller features a dual display for process value (PV) and set value (SV) in Celsius, supporting a wide range of thermocouple and RTD inputs. It offers both Relay and Solid State Relay (SSR) output options, along with a single alarm output for enhanced control and safety. Constructed from high-quality flame-retardant material, it ensures durability and reliable performance.

Figura 1: Quddiem view of the SINOTIMER XY-501 PID Temperature Controller.
2. Karatteristiċi ewlenin
- Wiri Diġitali Doppju: Simultaneous display of Process Value (PV) and Set Value (SV) in Celsius (°C).
- Input Universali: Supports multiple thermocouple types (K, J, S, E, R, B, N, T) and RTD sensors (PT100, Cu50).
- Flexible Output: Configurable for Relay or Solid State Relay (SSR) control output.
- Single Alarm Output: Provides an alarm signal (ALM1) for critical temperature deviations.
- Wide Power Supply: Operates on 100-240VAC, 50/60Hz.
- Kostruzzjoni Durabbli: Made from high-quality flame-retardant material, offering anti-broken, anti-oxidant, and anti-scratch properties.
- PID Control: Advanced PID algorithm for precise and stable temperature control.
3. Speċifikazzjonijiet
| Parametru | Speċifikazzjoni |
|---|---|
| Numru tal-Mudell | XY-501 (Series includes XY-504, XY-507, XY-509) |
| Isem tad-Ditta | SINOTIMER |
| Teorija | Temperature Controller (PID) |
| Tip ta 'Wiri | DIGITAL (Dual Display) |
| Unità tal-Wiri | Celsius (°C) |
| Tip ta' Enerġija | Charger (100-240VAC, 50/60Hz) |
| Konsum tal-Enerġija | 5VA |
| Ċertifikazzjoni | CE |
| Temperatura Massima tal-Kejl | 120°C & Above (up to 1300°C depending on sensor) |
| Tip ta 'Miżura | K, J, S, E, R, B, N, T (Thermocouple), PT100, Cu50 (RTD) |
| Kontroll Output | Relay / SSR |
| Ħruġ ta' Allarm | ALM1 |
| Eżattezza | ±0.5% |
| Temperatura Ambjentali | 50°C Max |
| Daqs tal-Wiri | 1.9 Pulzieri u Inqas |
| Stil | Stazzjon Permanenti |
| Użu | Industrijali |
| Batterija Inkluża | Nru |
| Huwa Apparat Intelliġenti | Nru |
| Dimensions (XY-501) | 48 * 48 * 78MM |
| Dimensions (XY-504) | 48-86*78MM |
| Dimensions (XY-507) | 72 * 72 * 78MM |
| Dimensions (XY-509) | 96 * 96 * 78MM |
4. Kontenut tal-Pakkett
Malli tiftaħ il-pakkett tiegħek, jekk jogħġbok kun żgur li l-oġġetti kollha huma preżenti u f'kundizzjoni tajba:
- 1 x PID Digital Temperature Controller (Thermocouple/RTD sensor NOT included)
- 1 x Manwal għall-Utent bl-Ingliż
5. Informazzjoni dwar is-Sigurtà
Please read and understand all safety instructions before installation and operation. Failure to follow these instructions may result in equipment damage, personal injury, or death.
- Dejjem skonnettja l-enerġija qabel ma tagħmel xi wajers jew manutenzjoni.
- Ensure wiring is performed by a qualified electrician and complies with local electrical codes.
- Do not operate the device in environments exceeding the specified ambient temperature (50°C Max).
- Protect the device from moisture, dust, and corrosive gases.
- Uża tagħmir protettiv personali (PPE) xieraq meta taħdem ma' sistemi elettriċi.
6. Installazzjoni u Wiring
The controller is designed for panel mounting. Ensure adequate space for ventilation and wiring connections. Refer to the specific wiring diagram for your model (XY-501, XY-504, XY-507, XY-509) as terminal configurations may vary slightly.
6.1. Dijagrammi tal-Wajers
Below are typical wiring diagrams for the XY-501 series. Always verify the diagram printed on your specific unit for accurate connections.

Figure 2: Wiring Diagram for Model XY-501. Terminals 1-2 for AC power (100-240V), 3-4 for SSR output, 5-6 for Relay output, 7-8 for ALM1, 9-10 for RTD input, 11-12 for Thermocouple input.

Figure 3: Wiring Diagram for Model XY-504. Terminals 1-2 for AC power (100-240V), 3-4 for SSR output, 5-6 for Relay output, 7-8 for ALM1 (NO), 9-10 for ALM1 (NC), 11-12 for RTD input, 13-14 for Thermocouple input.

Figure 4: Wiring Diagram for Model XY-507. Terminals 1-2 for AC power (100-240V), 3-4 for SSR output, 5-6 for Relay output, 7-8 for ALM1 (NO), 9-10 for ALM1 (NC), 11-12 for RTD input, 13-14 for Thermocouple input.

Figure 5: Wiring Diagram for Model XY-509. Terminals 1-2 for AC power (100-240V), 3-4 for SSR output, 5-6 for Relay output, 7-8 for ALM1 (NO), 9-10 for ALM1 (NC), 11-12 for RTD input, 13-14 for Thermocouple input.
6.2. Linji Gwida ta' Konnessjoni
- Provvista tal-Enerġija: Connect the 100-240VAC, 50/60Hz power supply to the designated AC terminals (typically 1 and 2).
- Sensur tad-Dħul: Connect your thermocouple (K, J, etc.) or RTD (PT100, Cu50) sensor to the INPUT terminals. Ensure correct polarity for thermocouples.
- Kontroll Output: Connect your heating or cooling device to either the Relay output or SSR output terminals, depending on your application and the type of load.
- Riżultat ta 'allarm Connect external alarm devices to the ALM1 terminals if alarm functionality is required.
7. Istruzzjonijiet Operattivi
The SINOTIMER PID temperature controller features a user-friendly interface with a SET button, R/S (Reset/Shift) button, and Up/Down arrow buttons for navigation and parameter adjustment.
7.1. Operazzjoni Bażika
- Qawwa Mixgħul: Once wired correctly, apply power. The controller will perform a self-test and then display the current Process Value (PV) and Set Value (SV).
- Viewing PV/SV: The upper display (PV) shows the current measured temperature. The lower display (SV) shows the target temperature.
7.2. Setting the Target Temperature (SV)
- Agħfas il- SET Agħfas il-buttuna darba. Id-displej tal-SV jibda jteptep.
- Uża l- 'Il fuq (▲) u 'L isfel (▼) arrow buttons to adjust the target temperature.
- Agħfas SET again to confirm the new SV and exit the setting mode.
7.3. Accessing Parameter Settings
To access advanced parameters for PID tuning, input type selection, alarm settings, etc., a longer press of the SET button is usually required. The specific sequence and parameter codes will be detailed in the full English User Manual included with your product. Generally:
- Agħfas u żomm il- SET button for approximately 3-5 seconds to enter the parameter menu.
- Uża l- SET button to cycle through different parameters.
- Uża l- 'Il fuq (▲) u 'L isfel (▼) arrow buttons to change the value of the selected parameter.
- Agħfas u żomm SET again for 3-5 seconds to save changes and exit, or wait for the controller to automatically exit after a period of inactivity.
7.4. Dimostrazzjoni bil-Vidjo
Video 1: A short demonstration of the SINOTIMER XY-501 series temperature controller's display and basic interaction.
8. Manutenzjoni
To ensure the longevity and accurate performance of your temperature controller, follow these maintenance guidelines:
- Tindif: Imsaħ id-displej u ċ regolarmentasinNaddaf b'ċarruta ratba u niexfa. Tużax prodotti tat-tindif jew solventi li joborxu.
- Kundizzjonijiet Ambjentali: Keep the controller in a clean, dry environment, free from excessive dust, moisture, and corrosive substances.
- Konnessjonijiet: Iċċekkja l-konnessjonijiet tal-wajers kollha perjodikament biex tiżgura li huma sikuri u ħielsa mill-korrużjoni.
- Spezzjoni tas-Sensor: Inspect the temperature sensor (thermocouple or RTD) for any signs of damage or wear, especially if operating in harsh conditions. Replace if necessary.
9 Issolvi l-problemi
If you encounter issues with your SINOTIMER PID temperature controller, refer to the following common problems and solutions:
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| L-ebda wiri/Mitfi | L-ebda provvista tal-enerġija jew wajers mhux korretti. | Check power connections (100-240VAC). Ensure power is supplied to terminals 1 and 2. |
| Id-displej tal-PV juri 'HHHH' jew 'LLLL' | Sensor open circuit, short circuit, or incorrect input type setting. | Check sensor wiring and connections. Verify the input type setting in the parameter menu matches your sensor. |
| Il-qari tat-temperatura mhuwiex preċiż | Incorrect sensor type selected, sensor calibration error, or sensor damage. | Confirm correct input type. Check sensor for damage. Perform sensor calibration if available in the manual. |
| Output not activating (heating/cooling) | SV not set correctly, output mode incorrect, or faulty output wiring/device. | Verify SV is set to desired temperature. Check output mode (Relay/SSR) and wiring to the load. Test the load device independently. |
| Alarm not triggering | Alarm parameters not set correctly, or alarm device faulty. | Check alarm type and setpoint in the parameter menu. Ensure the external alarm device is functioning and wired correctly. |
For more detailed troubleshooting, please refer to the comprehensive user manual provided with your product.
10. Għajnuniet għall-Utenti
- High Temperature Applications: This controller is suitable for high-temperature applications, capable of working with sensors up to 1300°C (e.g., K-type thermocouples). Ensure your chosen thermocouple or RTD sensor is rated for the desired temperature range.
- Kompatibilità tas-Sensor: The controller supports a wide range of thermocouple types (K, J, S, E, R, B, N, T) and RTD sensors (PT100, Cu50). Always select the correct input type in the controller's settings to match your connected sensor for accurate readings.
- PID Tuning: For optimal performance, especially in critical applications, consider performing a PID auto-tuning process after initial setup. This helps the controller learn the characteristics of your specific heating/cooling system. Refer to the full manual for auto-tuning instructions.
11. Garanzija u Appoġġ
Għal informazzjoni dwar il-garanzija, appoġġ tekniku, jew mistoqsijiet dwar is-servizz, jekk jogħġbok ikkuntattja lill-manifattur jew lill-punt tax-xiri tiegħek. Żomm l-irċevuta tax-xiri tiegħek bħala prova tax-xiri.





