Technical Data; Electromagnetic Compatibility (Emc) - DAB MCE-22/C Installations- Und Wartungsanleitungen

Mains terminals and motor terminals may still have dangerous voltage when the
motor is stopped.
3. APPLICATIONS
The inverter of the MCE/C series is a device conceived for the management of circulation pumps allowing
integrated regulation of the differential pressure (head); it is thus possible to adapt the performance of the
circulation pump to the actual demands of the system.
This determines considerable energy saving, a greater possibility of control of the system, and reduced
noise.
The MCE-22/C inverter is designed so that it can be housed directly on the pump motor body.

4. TECHNICAL DATA

Inverter power
supply
Inverter output
Mechanical
specifications
Installation
Control and
operating
hydraulic
specifications
Sensors
Functions and
protections
Temperatures
Table 1: Technical data
4.1

Electromagnetic Compatibility (EMC)

MCE/C inverters respect standard EN 61800-3, in the C2 category, for electromagnetic compatibility.
-
Electromagnetic emissions. Residential environment (in some cases restrictive measures may be
requested).
Voltage [VAC]
(Tol. +10/-20%)
Phases
Frequency [zH]
Current [A]
Voltage [VAC]
(Tol. +10/-20%)
Phases
Frequency [Hz]
Current [A rms]
Mechanical power P2
Unit weight [kg]
(excluding packaging)
Maximum dimensions [mm]
(WxHxD)
Work position
IP protection rating
Max. ambient temperature
[°C]
Differential pressure
regulation range
Type of pressure sensors
Differential pressure sensor
full scale [bar]
Connectivity
Protections
Storage temperature [ºC]
ENGLISH
MCE-22/C
220-240
1
50/60
22,0
0 - V supply
3
0-200
10,5
3 HP / 2.2 kW
Housed on pump motor casing
1-95% pressure sensor full scale

Multi inverter connection

Self-protected against current overload

Temperature overload on internal electronics

Abnormal power supply voltages

Direct short-circuit between the output
phases
39
MCE-15/C MCE-11/C
220-240 220-240
1
50/60 50/60
18,7
0 - V supply 0 - V supply
3
0-200 0-200
8,0
2 HP / 1.5 kW 1.5 HP / 1.1 kW
5
200x199x262
55
40
Ratiometric
4/10
-10 ÷ 40
1
12,0
3
6,5