Controller EWCM 4180C
The EWCM4180 represents the best solution for small and medium-sized compressor plants, offering simplicity of use, high control reliability and great versatility.
- Compressor control with frequency inverter.
- Balancing of compressor and/or fan operating hours.
- Control of suction temperature/pressure up to a maximum of 4 power steps, compressors without or with capacity regulation and even the possibility of with capacity regulation and even the possibility of using a compressor with frequency inverter.
- Condensing pressure control via frequency inverter or up to a maximum of 4 power steps.
- Possibility of displaying the suction or condensing pressure/temperature in Bar/PSI or ºC/ºF depending on the depending on the regulation probe (pressure/temperature).
- Possibility of configuring the default display in suction pressure, discharge pressure, regulation set, time...
- Compressor start-up in fixed sequence/saturation/balanced.
- Compressor selection and deselection from the keypad. Compressors on or off line.
- Alarm history up to a maximum of 100 events. Each event records: alarm type, alarm start date and time, alarm end date and time, alarm type.
- ModBus and Televis protocol.
- Two levels of password-protected access to programming.
