LC150
Electronic fan speed controller
LC150 is a controller designed for regulating the speed of electronic fans mounted on drycooler. It is used in various sectors such as HVAC, telecommunications, and agriculture.
LC150 is a controller designed for regulating the speed of electronic fans mounted on drycooler. It is used in various sectors such as HVAC, telecommunications, and agriculture.
Optimized for powering 4 three-phase electronic fans
Automatic activation of fans in case of pressure transducer failure.
Ready to use, no configuration required.
| TECHNICAL DATA | |
|---|---|
| Nominal voltage | 230V 1Ph + N + PE ±10% 50/60Hz 400V 3Ph + PE ±10% 50/60Hz |
| Absorbed current | 10A |
| Electrical connections | Spring terminal block 2.5 mmq (power) Spring terminal block 1 mmq (signal) |
| Cable section | min 0.5 mmq ÷ max 2.5 mmq / min 20 AWG Cu ÷ max 14 AWG Cu |
| OPERATING CONDITIONS | |
|---|---|
| Operating temperature | -20÷50°C – Rh max 85% non condensing |
| Storage temperature | -35÷85°C – Rh max 85% non condensing |
| Vibrations | less than 1g (9.8ms2) |
| Degree of protection | IP56 |
| DIMENSIONS | |
|---|---|
| Dimensions | 201 x 154 x 154 mm (without support brackets) |
| Weight | - |
| INPUTS/OUTPUTS | |
|---|---|
| Analog inputs | 1 input NTC |
| Digital inputs | 1 digital input (clean contact) ON/OFF function |
| Analog outputs | 4 analog outputs 0-10V max 20mA |
| Digital outputs | 1 digital output (changeover contact 250V 3A) on optional plug-in |
| ENCLOSURE | |
|---|---|
| Mounting | Panel mounting |
| Material | Technopolymer GWPLAST 75 (Halogen Free) |
| Color | Gray RAL 7035 |
| Cable glands | 10 x M20 |
| STANDARDS | |
|---|---|
| Compliance | 2014/35/EU (LVD – Low Voltage) / 2014/30/EU (EMC–Electromagnetic Compatibility) |
| Reference standards | CEI EN60730-1, CEI EN60730-2-9, EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4; EN 55014-1, EN 55014-2 |
| PRODUCT CODES | |
|---|---|
| 10.014.00.0004 | LC150 - Speed controller for drycooler (NTC) 230Vac 50/60Hz IP56 |
| 10.014.00.0005 | LC150 - Speed controller for drycooler (NTC) 230Vac 50/60Hz IP56 + Alarm plugin |
| 10.014.00.0006 | LC150 - Speed controller for drycooler (NTC) 400Vac 50/60Hz IP56 |
| 10.014.00.0007 | LC150 - Speed controller for drycooler (NTC) 400Vac 50/60Hz IP56 + Alarm plugin |
| TYPE | DOWNLOADABLE DOCUMENT | DATE |
|---|---|---|
| Technical Data Sheet | 27/07/2026 | |
| Electrical diagram 230V | 07/04/2026 | |
| Electrical diagram 400V | 07/04/2026 | |
| 07/04/2026 |