1. Ro-ràdh
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.

Figear 1.1: Aghaidh view of the MC101-611 Temperature Control Meter, showing the dual digital display and control buttons.
2. Fiosrachadh Sàbhailteachd
- Leugh a h-uile stiùireadh gu faiceallach mus stàladh agus obrachadh.
- Dèan cinnteach gu bheil an solar cumhachd 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.
- Na cleachd an inneal ann an àrainneachdan le cus taiseachd, duslach no gasaichean creimneach.
- Dì-cheangail an cumhachd mus dèan thu obair-chàraidh no atharrachaidhean sam bith air uèirichean.
- Keep the device away from strong electromagnetic interference.
3. Feartan toraidh
- 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.
- Wide operating temperature range.
- Compact and easy-to-install design.
4. Pasgan-susbaint
- 1 x SINOTIMER MC101-611 Temperature Control Meter
- 1 x Mounting Bracket (as shown in Figure 4.1)
- 1 x Leabhar-làimhe Cleachdaiche (an sgrìobhainn seo)

Figure 4.1: The MC101-611 unit alongside its included mounting bracket, essential for panel installation.
5. Suidhich
5.1 Stàladh
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 Uèir
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.
- Crìoch-phuingean 1 & 2: AC Power Supply (85-265V AC, 50/60Hz)
- Crìoch-phuingean 3 & 4: Main Output (OUT) - Normally Open (NO) and Normally Closed (NC) contacts for Relay output.
- Crìoch-phuingean 6 & 7: Alarm Output (ALM) - Relay contacts for alarm.
- Terminals 8, 9, 10: Sensor Input (RTD/TC) - Connect your temperature sensor here. Refer to the sensor's manual for correct polarity/connection type.
- Crìoch-phuingean 11 & 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. Stiùireadh Obrachaidh
6.1 Taisbeanadh thairisview
The meter features a dual display:
- PV (Luach Pròiseis): The upper red display shows the current measured temperature/humidity.
- SV (Luach Suidhichte): The lower green display shows the desired set point.
- Comharra OUT: Illuminates when the main output is active.
- Comharra AT: Illuminates when the auto-tuning function is active.
- Comharran AL1/AL2: Illuminate when Alarm 1 or Alarm 2 conditions are met.
6.2 Gnìomhan Putan
- Putan SET: Air a chleachdadh gus modh suidheachadh paramadair a chur a-steach agus taghaidhean a dhearbhadh.
- < / R/S Button: Used to shift digits during setting or to reset alarms.
- ▼ Putan (Sìos): Decreases the value of a parameter or set point.
- Putan ▲ (Suas): Increases the value of a parameter or set point.
6.3 Setting the Temperature/Humidity Set Point (SV)
- Ann am modh obrachaidh àbhaisteach, brùth air a’ phutan SET button once. The SV display will begin to flash.
- Cleachd an ▲ (Suas) agus ▼ (Down) buttons to adjust the SV to your desired value. Use the < / R/S button to shift the cursor for faster adjustment.
- Brùth an SET button again to confirm the new SV and exit the setting mode.
6.4 Advanced Parameter Settings
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 ▲ (Suas) agus ▼ (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. Cumail suas
- Glanadh: Sguab an taisbeanadh agus casinle clò bog, tioram. Na cleachd innealan-glanaidh sgrìobach no fuasglaidhean.
- Sgrùdadh: Thoir sùil bho àm gu àm air ceanglaichean uèirichean airson sgaoilteachd no creimeadh.
- Stòradh: 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. A ’dèanamh trioblaid
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Tha an taisbeanadh falamh | No power supply; Incorrect wiring; Device fault. | Thoir sùil air na ceanglaichean cumhachd agus an tomhas-lìonaidhtage; Verify wiring according to diagram; Contact support if problem persists. |
| Tha taisbeanadh PV a’ sealltainn ‘HHHH’ no ‘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. |
| Toradh gun a bhith ag obair | SV not reached; Control mode incorrect; Output wiring issue. | Adjust SV; Check control mode (e.g., heating/cooling); Verify output wiring. |
| Tha leughadh teòthachd mearachdach | Sensor calibration needed; Sensor damaged; External interference. | Perform sensor calibration (if supported); Replace sensor; Relocate device away from interference sources. |
9. Sònrachaidhean

Figure 9.1: Product label on the side of the MC101-611, detailing model, range, output, and power supply specifications.
| Paramadair | Luach |
|---|---|
| Modail | MC101-611 |
| Raon | 0-1300°C K (Configurable for various sensor types) |
| Aonad Teòthachd | Celsius/Fahrenheit (Selectable) |
| Toradh | Relay/SSR |
| Alarm | ALM1 |
| Solarachadh Voltage | 85-265V AC, 50/60Hz |
| Seòrsa Taisbeanaidh | LCD |
| Cuideam nì | 5.1 unnsa |
| Meud pacaid | 3.9 x 2.8 x 2.4 òirleach |
10. Barantas agus Taic
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 weblàrach-lìn airson fiosrachadh conaltraidh.