1. Introducció
This user manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of the Selec Make Process Indicator, Model PIC101A-VI-230. This device is designed for precise measurement and indication of voltage and current inputs in industrial applications. Please read this manual thoroughly before using the product to ensure safe and efficient operation.

Figura 1: Frontal view of the Selec Make Process Indicator PIC101A-VI-230, showing the digital display and control buttons.
2. Informació de seguretat
Observeu sempre les següents precaucions de seguretat per evitar lesions o danys al dispositiu:
- Ensure the power supply matches the device's specifications (230V AC).
- Do not operate the device in environments exceeding specified temperature and humidity ranges.
- Només personal qualificat ha de fer la instal·lació i el manteniment.
- Desconnecteu l'alimentació abans de fer qualsevol connexió o realitzar tasques de manteniment.
- Avoid exposing the device to direct sunlight, excessive dust, or corrosive gases.
3. Producte acabatview
3.1. Característiques clau
- Voltage/Current Input: 0-10V DC, 0-20mA, 4-20mA DC.
- 4-digit, 7-segment LED single display.
- Compact dimensions: 48(W) x 96(H) x 76(D)mm.
- Muntatge en panell.
- Subministrament Voltage: 230V AC, ± 20%, 50/60 Hz.
3.2. Dimensions

Figure 2: Dimensional drawing of the PIC101A-VI-230, including front, side, and panel cutout views amb mesures en mil·límetres.
4. Instal·lació i configuració
4.1. Muntatge
The PIC101A-VI-230 is designed for panel mounting. Ensure the panel cutout dimensions match the specifications provided in Figure 2 (46mm x 92mm). Secure the device firmly using the provided mounting clamps.
4.2. Wiring and Terminal Connections
Refer to the wiring diagram below for correct terminal connections. Ensure all connections are secure and properly insulated to prevent short circuits or electrical hazards.

Figure 3: Terminal connection diagram for the PIC101A-VI-230, showing power input (N, L), and voltage/current input terminals (V, mA).
- Power Supply (230V AC): Connect Neutral (N) to terminal 1 and Live (L) to terminal 2.
- Voltage Entrada: Connect the positive (+) voltage input to terminal 6 and the negative (-) to terminal 7.
- Entrada actual: Connect the positive (+) current input to terminal 8 and the negative (-) to terminal 9.
5. Instruccions de funcionament
5.1. Encès
Once all connections are made, apply 230V AC power to the device. The 4-digit LED display will illuminate and show the measured process value.
5.2. Display and Input Specifications
The device displays the input value on its 4-digit, 7-segment LED display. The input type (Voltage or Current) and range are configured internally. For the PIC101A-VI-230, the inputs are 0-10V DC, 0-20mA, and 4-20mA DC.

Figure 4: Detailed specifications for the display and input types, including resolution and indication accuracy for the PIC101A-VI-230 model.
5.3. Funcions del botó
The front panel features control buttons for potential calibration or setting adjustments. Specific functions may vary based on the internal configuration. Refer to the device's internal programming guide for detailed button operations if available.
6. Manteniment
The Selec Make Process Indicator is designed for minimal maintenance. However, regular checks can ensure optimal performance and longevity.
- Neteja: Feu servir un drap suau i sec per netejar la pantalla iasing. No utilitzeu productes de neteja abrasius ni dissolvents.
- Comprovacions de connexió: Periodically inspect all wiring connections for looseness or corrosion.
- Condicions ambientals: Assegureu-vos que l'entorn de funcionament es mantingui dins dels rangs de temperatura i humitat especificats per evitar danys.
7. Solució De Problemes
Aquesta secció ofereix solucions a problemes comuns que podeu trobar.
| Problema | Causa possible | Solució |
|---|---|---|
| La pantalla està en blanc | No power supply; Incorrect wiring; Blown fuse (internal) | Check power connections (230V AC); Verify wiring according to Figure 3; Contact support if fuse is suspected. |
| Lectura incorrecta | Incorrect input wiring; Sensor malfunction; Calibration required | Verify input wiring (Voltage/Current); Check sensor functionality; Refer to calibration procedures if applicable. |
| La pantalla mostra "Err" | Input out of range; Internal error | Ensure input signal is within specified range (0-10V DC, 0-20mA, 4-20mA DC); Power cycle the device; Contact support if error persists. |
8. Especificacions
8.1. Display Specifications
- Visualització: 4 digit, 7 Segment LED Single Display
- Height of Display: 0.56"
8.2. Input Specifications (PIC101A-VI-230)
- Voltage: 0 - 10 V CC
- Actual: 0 - 20mA & 4 - 20mA DC
- Resolució: 1 / 0.1 / 0.01 / 0.001 (Decimal point position selectable)
- Precisió de la indicació: ±0.5% of F.S. ± 1 digit (F.S. = Full Scale)

Figure 5: Table detailing display and input specifications, including resolution and accuracy.
8.3. Auxiliary Supply Specifications
- Subministrament Voltage: 230V AC, ± 20%, 50/60 Hz
- Consum d'energia: 5 VA max@ 230 V AC
8.4. Especificacions ambientals
- Temperatura de funcionament: De 0 a 50 °C (de 32 a 122 °F)
- Temperatura d'emmagatzematge: -20 a 75 °C (-4 a 167 °F)
- Humitat (sense condensació): 95% HR
8.5. Especificacions mecàniques
- Muntatge: Panell
- Weight (PIC101A-VI-230): 195 grams

Figure 6: Table summarizing auxiliary supply, environmental, and mechanical specifications for the process indicator.
8.6. Input Sensor Range (For PIC101A-T-230 Model)
Note: The following table is primarily for the PIC101A-T-230 model (Thermocouple/RTD input). For the PIC101A-VI-230, refer to the Voltage/Current input ranges specified in section 8.2.

Figure 7: Table showing input sensor ranges and resolutions for various thermocouple and RTD types (primarily for PIC101A-T-230 model).
9. Garantia i Suport
9.1. Informació de la garantia
Els detalls específics de la garantia normalment es proporcionen amb l'embalatge del producte o a la fitxa oficial del fabricant. website. Please retain your purchase receipt for warranty claims. The manufacturer warrants this product against defects in materials and workmanship under normal use for a specified period from the date of purchase.
9.2. Suport tècnic
For technical assistance, troubleshooting beyond this manual, or service inquiries, please contact Selec Make customer support. Contact information can usually be found on the product packaging or the official Selec weblloc.





