PRODUCTS | ELECTRICAL BOARDS
ECP16/21 BASE STEPPER U VDE
LINE OF ELECTRICAL PANELS, WITH POWER AND CONTROL OF THE STEPPER ELECTRONIC EXPANSION VALVE (STEPPER MOTOR), DEDICATED TO THE MANAGEMENT OF THE THREE-PHASE EVAPORATING UNIT.
Line of electrical panels, with power and control of the stepper electronic expansion valve (stepper motor), dedicated to control only the three-phase evaporating unit where units are served by a central refrigerator or remote condenser unit.
The different power ranges and the various options available allow to choose the panel best suited to your system.
Applications
-
Control of the evaporating unit, with electrical defrostup to 21 kW.
-
Management of the motorized bipolar expansion valve.
Main characteristics
- Driver for the motorized electronic valve integrated in the cold room control.
- Single display for complete cold room management.
- Connectable to any type of stepper valve on the market.
- Including parameters self-configuration table based on the brand and model of the valve.
- Internal USB port for updates with new refrigerant gases.
- Enabling for condensing unit, defrost heaters, evaporator fans, solenoid valve, cold room light and presence of all the electrical protections required by regulations.
- Protection of the loads and of the auxiliary circuit with circuit breakers.
- Compact, self-extinguishing abs housing with IP65 protection rating and circuit breaker on the front of the panel.
- Electronic control with large LED display and easy-to-use keyboard.
- LED system status indicators.
- RS485 serial port for connection to the TeleNET industrial supervision network or standard Modbus-RTU protocol.
- Alarm output with voltage-free contact to activate other warning devices such as sirens or telephone dialer.
Properties
ECP16 BASE STEPPER U VDE
ECP21 BASE STEPPER U VDE
Dimension
ECP16 BASE STEPPER U VDE
350 x 450 x 160 mm
ECP21 BASE STEPPER U VDE
350 x 450 x 160 mm
Weight
ECP16 BASE STEPPER U VDE
9kg
ECP21 BASE STEPPER U VDE
10kg
Front protection rating
ECP16 BASE STEPPER U VDE
IP 65
ECP21 BASE STEPPER U VDE
IP 65
Power supply
ECP16 BASE STEPPER U VDE
400 VAC ±10% 50/60 Hz
ECP21 BASE STEPPER U VDE
400 VAC ±10% 50/60 Hz
Status indicator
ECP16 BASE STEPPER U VDE
Led + Display
ECP21 BASE STEPPER U VDE
Led + Display
Load type
ECP16 BASE STEPPER U VDE
Three phase
ECP21 BASE STEPPER U VDE
Three phase
Working temperature
ECP16 BASE STEPPER U VDE
-25 ÷ +55°C
ECP21 BASE STEPPER U VDE
-25 ÷ +55°C
Storage temperature
ECP16 BASE STEPPER U VDE
-10 ÷ +70°C
ECP21 BASE STEPPER U VDE
-10 ÷ +70°C
Relative ambient humidity
ECP16 BASE STEPPER U VDE
< 90% RH without condensate
ECP21 BASE STEPPER U VDE
< 90% RH without condensate
Reading range
ECP16 BASE STEPPER U VDE
-45 ÷ +99°C
ECP21 BASE STEPPER U VDE
-45 ÷ +99°C
Room light protection
ECP16 BASE STEPPER U VDE
Differential magnetothermic circuit breaker (optional)
ECP21 BASE STEPPER U VDE
Differential magnetothermic circuit breaker (optional)
Main switch / general protection
ECP16 BASE STEPPER U VDE
4 poles magnetothermic 32A
ECP21 BASE STEPPER U VDE
4 poles magnetothermic 40A
Control
ECP16 BASE STEPPER U VDE
Pego Stepper
ECP21 BASE STEPPER U VDE
Pego Stepper
Alarm signals
ECP16 BASE STEPPER U VDE
Led + Buzzer
ECP21 BASE STEPPER U VDE
Led + Buzzer
Insulation transformer
ECP16 BASE STEPPER U VDE
Present
ECP21 BASE STEPPER U VDE
Present
Ambient probe
ECP16 BASE STEPPER U VDE
NTC 10 kΩ
ECP21 BASE STEPPER U VDE
NTC 10 kΩ
Evaporator probe 1
ECP16 BASE STEPPER U VDE
NTC 10 kΩ
ECP21 BASE STEPPER U VDE
NTC 10 kΩ
Suction probe
ECP16 BASE STEPPER U VDE
NTC 10 kΩ
ECP21 BASE STEPPER U VDE
NTC 10 kΩ
Evaporation pressure probe
ECP16 BASE STEPPER U VDE
4-20 mA (not included)
ECP21 BASE STEPPER U VDE
4-20 mA (not included)
Door switch
ECP16 BASE STEPPER U VDE
Present
ECP21 BASE STEPPER U VDE
Present
Man in cold-room alarm
ECP16 BASE STEPPER U VDE
Available
ECP21 BASE STEPPER U VDE
Available
Elettronic defrost
ECP16 BASE STEPPER U VDE
16500W (3 x 5500) Eq. resistive load
ECP21 BASE STEPPER U VDE
21000W (3 x 7000) Eq. resistive load
Evaporator fans 1
ECP16 BASE STEPPER U VDE
2 x 1500W
ECP21 BASE STEPPER U VDE
3 x 1500W
Stepper valve output
ECP16 BASE STEPPER U VDE
Bipolar
ECP21 BASE STEPPER U VDE
Bipolar
Enable condensing unit
ECP16 BASE STEPPER U VDE
Present
ECP21 BASE STEPPER U VDE
Present
Room light
ECP16 BASE STEPPER U VDE
Present
ECP21 BASE STEPPER U VDE
Present
Alarm/AUX relay
ECP16 BASE STEPPER U VDE
Present
ECP21 BASE STEPPER U VDE
Present
Supervision
ECP16 BASE STEPPER U VDE
TeleNet / Modbus-RTU
ECP21 BASE STEPPER U VDE
TeleNet / Modbus-RTU
Technical Characteristics
Inputs
Outputs
Dimensions and Diagram
Available Versions
ECP16 BASE STEPPER U VDE
ECP21 BASE STEPPER U VDE
Product Code
110016BSUEE0001
Product Code
110021BSUEE0001
Compressor
Product Code
110016BSUEE0001
110016BSUEE0001
No
Evaporator fan
Product Code
110016BSUEE0001
110016BSUEE0001
1,5 kW
Defrosting
Product Code
110016BSUEE0001
110016BSUEE0001
16,5 kw
Electronic expansion valve
Product Code
110016BSUEE0001
110016BSUEE0001
Yes
Man in cold-room alarm
Product Code
110016BSUEE0001
110016BSUEE0001
No
Complete cold room management
Product Code
110016BSUEE0001
110016BSUEE0001
No
Condensing unit management
Product Code
110016BSUEE0001
110016BSUEE0001
No
Temperature/Humidity Management
Product Code
110016BSUEE0001
110016BSUEE0001
No
Evaporating unit management
Product Code
110016BSUEE0001
110016BSUEE0001
Yes
Double system management
Product Code
110016BSUEE0001
110016BSUEE0001
No
Valve management electronic on/off
Product Code
110016BSUEE0001
110016BSUEE0001
No
Valve management Stepper electronics
Product Code
110016BSUEE0001
110016BSUEE0001
Yes
Double evaporator management
Product Code
110016BSUEE0001
110016BSUEE0001
No
Datalogger
Product Code
110016BSUEE0001
110016BSUEE0001
No
Compressor
Product Code
110021BSUEE0001
110021BSUEE0001
No
Evaporator fan
Product Code
110021BSUEE0001
110021BSUEE0001
1,5 kW
Defrosting
Product Code
110021BSUEE0001
110021BSUEE0001
21,0 kW
Electronic expansion valve
Product Code
110021BSUEE0001
110021BSUEE0001
Yes
Man in cold-room alarm
Product Code
110021BSUEE0001
110021BSUEE0001
No
Complete cold room management
Product Code
110021BSUEE0001
110021BSUEE0001
No
Condensing unit management
Product Code
110021BSUEE0001
110021BSUEE0001
No
Temperature/Humidity Management
Product Code
110021BSUEE0001
110021BSUEE0001
No
Evaporating unit management
Product Code
110021BSUEE0001
110021BSUEE0001
Yes
Double system management
Product Code
110021BSUEE0001
110021BSUEE0001
No
Valve management electronic on/off
Product Code
110021BSUEE0001
110021BSUEE0001
No
Valve management Stepper electronics
Product Code
110021BSUEE0001
110021BSUEE0001
Yes
Double evaporator management
Product Code
110021BSUEE0001
110021BSUEE0001
No
Datalogger
Product Code
110021BSUEE0001
110021BSUEE0001
No