1. Uvod
The SINOTIMER MC101-611 is a universal intelligent temperature control meter designed for precise temperature and humidity management. It features a clear LCD display for process value (PV) and set value (SV), along with various output and alarm functions. This manual provides essential information for the safe and effective operation of your device.

Slika 1.1: Prednja strana view of the MC101-611 Temperature Control Meter, showing the dual digital display and control buttons.
2. Sigurnosne informacije
- Pažljivo pročitajte sve upute prije postavljanja i rada.
- Provjerite je li napajanje voltage matches the device's requirements (85-265V AC, 50/60Hz).
- All wiring should be performed by a qualified electrician to prevent electric shock or damage to the device.
- Ne koristite uređaj u okruženjima s prekomjernom vlagom, prašinom ili korozivnim plinovima.
- Disconnect power before performing any maintenance or wiring changes.
- Držite uređaj dalje od jakih elektromagnetskih smetnji.
3. Značajke proizvoda
- Universal input for various temperature sensors (K, J, E, T, R, S, B, Pt100, Cu50).
- Dual digital display for Process Value (PV) and Set Value (SV).
- Multiple control outputs: Relay and SSR (Solid State Relay).
- Alarm functions (AL1, AL2) for high/low limits.
- PID auto-tuning function for precise control.
- Širok raspon radne temperature.
- Compact and easy-to-install design.
4. Sadržaj paketa
- 1 x SINOTIMER MC101-611 Temperature Control Meter
- 1 x Mounting Bracket (as shown in Figure 4.1)
- 1 x Korisnički priručnik (ovaj dokument)

Figure 4.1: The MC101-611 unit alongside its included mounting bracket, essential for panel installation.
5. Postavljanje
5.1 Montaža
The MC101-611 is designed for panel mounting. Cut an appropriate opening in your control panel and insert the meter. Secure it from the rear using the provided mounting bracket. Ensure a snug fit to prevent vibration.
5.2 Ožičenje
Refer to the wiring diagram on the side of the unit and Figure 5.1 for correct connections. Ensure all connections are secure and insulated. Incorrect wiring can damage the device or pose a safety hazard.
- Terminali 1 i 2: AC Power Supply (85-265V AC, 50/60Hz)
- Terminali 3 i 4: Main Output (OUT) - Normally Open (NO) and Normally Closed (NC) contacts for Relay output.
- Terminali 6 i 7: Alarm Output (ALM) - Relay contacts for alarm.
- Terminali 8, 9, 10: Sensor Input (RTD/TC) - Connect your temperature sensor here. Refer to the sensor's manual for correct polarity/connection type.
- Terminali 11 i 12: SSR Output - For connecting to a Solid State Relay.

Figure 5.1: Detailed wiring diagram on the side of the MC101-611, indicating connections for power, output, alarm, and sensor input.
6. Upute za rad
6.1 Prikaz prekoview
The meter features a dual display:
- PV (Vrijednost procesa): The upper red display shows the current measured temperature/humidity.
- SV (Postavljena vrijednost): The lower green display shows the desired set point.
- OUT indikator: Illuminates when the main output is active.
- AT indikator: Illuminates when the auto-tuning function is active.
- AL1/AL2 Indicators: Illuminate when Alarm 1 or Alarm 2 conditions are met.
6.2 Funkcije gumba
- Gumb SET: Koristi se za ulazak u način podešavanja parametara i potvrdu odabira.
- < / R/S Button: Used to shift digits during setting or to reset alarms.
- Tipka ▼ (Dolje): Decreases the value of a parameter or set point.
- Gumb ▲ (Gore): Increases the value of a parameter or set point.
6.3 Setting the Temperature/Humidity Set Point (SV)
- In normal operating mode, press the SET button once. The SV display will begin to flash.
- Koristite ▲ (Gore) i ▼ (Down) buttons to adjust the SV to your desired value. Use the < / R/S button to shift the cursor for faster adjustment.
- Pritisnite tipku SET button again to confirm the new SV and exit the setting mode.
6.4 Napredne postavke parametara
To access advanced parameters (e.g., input type, control mode, alarm settings, PID parameters), press and hold the SET button for approximately 3-5 seconds until the first parameter code appears on the PV display. Use the ▲ (Gore) i ▼ (Down) buttons to navigate through parameters and the SET button to enter and confirm values. Refer to the detailed parameter list in the full technical manual for specific codes and their functions.
7. Održavanje
- Čišćenje: Obrišite zaslon i casinObrišite mekom, suhom krpom. Nemojte koristiti abrazivna sredstva za čišćenje ili otapala.
- Inspekcija: Povremeno provjeravajte spojeve ožičenja na labavost ili koroziju.
- Skladištenje: If storing the device for an extended period, ensure it is kept in a dry, dust-free environment within its specified storage temperature range.
8. Rješavanje problema
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Zaslon je prazan | No power supply; Incorrect wiring; Device fault. | Provjerite priključke za napajanje i glasnoćutage; Verify wiring according to diagram; Contact support if problem persists. |
| PV zaslon prikazuje 'HHHH' ili 'LLLL' | Sensor open circuit (HHHH) or short circuit (LLLL); Sensor not connected; Incorrect sensor type setting. | Check sensor wiring; Ensure sensor is connected; Verify sensor type setting in parameters matches connected sensor. |
| Izlaz se ne aktivira | SV not reached; Control mode incorrect; Output wiring issue. | Adjust SV; Check control mode (e.g., heating/cooling); Verify output wiring. |
| Očitavanje temperature je netočno | Sensor calibration needed; Sensor damaged; External interference. | Perform sensor calibration (if supported); Replace sensor; Relocate device away from interference sources. |
9. Specifikacije

Figure 9.1: Product label on the side of the MC101-611, detailing model, range, output, and power supply specifications.
| Parametar | Vrijednost |
|---|---|
| Model | MC101-611 |
| Raspon | 0-1300°C K (Configurable for various sensor types) |
| Jedinica za temperaturu | Celsius/Fahrenheit (Selectable) |
| Izlaz | Relay/SSR |
| Alarm | ALM1 |
| Opskrba Voltage | 85-265V AC, 50/60Hz |
| Vrsta zaslona | LCD |
| Težina artikla | 5.1 unci |
| Dimenzije paketa | 3.9 x 2.8 x 2.4 inča |
10. Jamstvo i podrška
This product comes with a standard manufacturer's warranty. Please refer to your purchase documentation for specific warranty terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact the SINOTIMER customer service through the retailer where the product was purchased or visit the official SINOTIMER webstranica za kontakt podatke.