1. Sarrera
This manual provides essential information for the safe and efficient operation of your Emko ESM-1510-N Temperature Controller. Please read this manual thoroughly before installation, setup, or operation to ensure proper use and to prevent damage to the device or injury to personnel. Keep this manual for future reference.
2. Segurtasun informazioa
Jarraitu segurtasun neurri hauek deskarga elektrikoak, suteak edo gailuari kalteak saihesteko:
- Installation and wiring must be performed by qualified personnel only.
- Ziurtatu energia-iturria deskonektatuta dagoela kableatu edo mantentze-lanak egin aurretik.
- Egiaztatu hornidura voltage matches the specifications of the controller.
- Do not expose the device to moisture, dust, or corrosive gases.
- Ez saiatu gailua konpontzen edo aldatzen. Mantendu baimendutako langileen esku mantentze-lan guztiak.
- Ziurtatu lurrerako egokia den arrisku elektrikoak saihesteko.
3. Produktua amaitu daview
The Emko ESM-1510-N is a 2-point temperature controller designed for precise temperature regulation in various industrial applications. It supports Pt1000 sensors and can measure temperatures from -50°C up to 400°C, featuring a 5A relay output for control. The front panel includes a digital display for current and set values, along with control buttons for parameter adjustment.

Figure 3.1: Front panel of the Emko ESM-1510-N Temperature Controller, showing the digital display, indicator LEDs (red for output, green for set value), and control buttons (up, down, set).
4. Instalazioa
Follow these steps for proper installation of the temperature controller:
- Muntaketa: The ESM-1510-N is designed for panel mounting. Cut an opening of the specified dimensions (refer to the product datasheet for exact dimensions) in the control panel.
- Secure the Controller: Insert the controller into the panel opening and secure it using the provided mounting clamps.
- Ingurumenari buruzko gogoetak: Install the controller in an environment free from excessive vibration, high humidity, direct sunlight, and corrosive substances. Ensure adequate ventilation to prevent overheating.
5. Kableatuen Diagrama
Correct wiring is crucial for the safe and proper functioning of the controller. Refer to the detailed wiring diagram provided below. Ensure all connections are secure and comply with local electrical codes.

5.1. irudia: Adibample of a wiring diagram for the Emko ESM-1510-N. This diagram typically illustrates connections for power supply, Pt1000 sensor input, and relay output terminals. Always consult the diagram printed on the device or in the official datasheet for precise terminal assignments.
6. Setup and Parameter Configuration
The controller's parameters can be adjusted to suit specific application requirements. Follow these general steps to access and modify settings:
- Piztu: Apply power to the controller. The display will show the current process value (PV).
- Access Setpoint: Sakatu EZARTU botoia behin to view the setpoint (SV). Use the UP eta BEHERA buttons to adjust the setpoint. Press EZARTU again to confirm and return to PV display.
- Access Parameter Menu: Eduki sakatuta EZARTU button for several seconds to enter the parameter menu. The display will show the first parameter code.
- Navigate Parameters: Erabili UP eta BEHERA buttons to scroll through parameter codes.
- Modify Parameter Value: Sakatu EZARTU to view the value of the selected parameter. Use UP eta BEHERA balioa aldatzeko. Sakatu EZARTU balio berria gordetzeko.
- Irten menua: To exit the parameter menu, either scroll to the end of the menu or wait for a timeout, and the controller will automatically return to the normal operating display.
Parametro arruntak:
| Parametro Kodea | Deskribapena | Balio lehenetsia |
|---|---|---|
| SV | Ezarri-balioa | Erabiltzaileak Definituta |
| P.dIF | Proportional Band / Hysteresis | 2.0 °C |
| InP | Input Type (e.g., Pt1000) | Pt1000 |
| CAL | Sensor Calibration Offset | 0.0 °C |
7. Funtzionamendu-argibideak
Once installed and configured, the ESM-1510-N operates automatically to maintain the set temperature. The display continuously shows the current process value (PV).
- Tenperatura monitorizatzea: The large red LED display shows the current temperature measured by the Pt1000 sensor.
- Setpoint Indication: The green LED next to 'SV' illuminates when the setpoint is being displayed or adjusted.
- Irteeraren egoera: The red LED next to the relay symbol indicates the status of the relay output. It illuminates when the relay is active (e.g., heating element is on).
- Tenperatura kontrola: The controller will automatically activate or deactivate the relay output to maintain the temperature around the setpoint, based on the configured hysteresis or proportional band.
8. Mantentzea
Regular maintenance ensures the longevity and accuracy of your temperature controller:
- Garbiketa: Aldian-aldian garbitu aurrealdeko panela oihal leun eta lehor batekin. Ez erabili garbitzaile edo disolbatzaile urratzailerik.
- Konexioaren egiaztapena: Annually inspect all electrical connections for tightness and signs of corrosion.
- Sentsoreen ikuskapena: Check the Pt1000 sensor and its wiring for physical damage or degradation. Replace if necessary.
- Berriro kalibratzea: If accuracy issues are suspected, consider recalibrating the sensor or the controller according to manufacturer guidelines or by a qualified technician.
9. Arazoak
Ikusi beheko taula arazo ohikoenak eta haien irtenbide posibleak ikusteko:
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Display shows 'Err' or 'Open' | Sensor open circuit or disconnected. | Check sensor wiring and connections. Replace sensor if damaged. |
| Display shows 'Short' | Sentsorearen zirkuitulaburra. | Check sensor wiring for shorts. Replace sensor if damaged. |
| Tenperaturaren irakurketa ez da zehatza | Sensor calibration offset incorrect, or sensor faulty. | Adjust CAL parameter. Verify sensor integrity. |
| Controller not switching output | Setpoint not reached, hysteresis too wide, or relay faulty. | Check setpoint and P.dIF parameter. Verify relay operation. |
| Kontrolatzeko botererik ez | Power supply disconnected or fuse blown. | Check power connections and fuse. |
10. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Eredua | ESM-1510-N.8.14.0.1/00.00/2.0.0.0 |
| Sarrera mota | Pt1000 sentsorea |
| Tenperatura tartea | -50 °C eta 400 °C artean |
| Kontrol mota | 2-point (ON/OFF) with hysteresis |
| Irteera | 1 x Relay, 5 A |
| Bistaratzea | 3 digituko LED |
| Muntaketa | Panelaren muntaketa |
| Neurriak (L x W x H) | 62 mm (depth) x [Width] x [Height] (Refer to datasheet for exact panel cutout and front dimensions) |
11. Bermea eta Laguntza
For warranty information, technical support, or service inquiries, please contact your authorized Emko distributor or the manufacturer directly. Keep your purchase receipt and product model number handy for faster assistance.




