11.7
Operating and auxiliary materials
Denomination
Specification
Touch display
Solvent-free cleaning
agents
11.8
Interfaces
The following technical data are a supple-
ment for the details in the circuit diagram
Frequency converter
Detail
Value
Output power
0.75 KW
1.5 KW
3 kW
Output frequency, min.
10 Hz
Output frequency, max.
80 Hz
The control system is designed for 4-pole rotary
current asynchronous motors..
Monitoring PTC resistor motor
Detail
Value
Temperature, min.
60 °C
Temperature, max.
180 °C
Isolating switch amplifier, analog
Detail
Value
Electrical current strength, min.
4 mA
Electrical current strength, max.
20 mA
Scaling pressure sensor, min.
0 bar
Scaling pressure sensor, max.
25 bar
Isolating switch amplifier digital with lead-break
detection for maximum pressure governor (NC)
Proportional valve
Detail
Value
Electrical current strength, min.
4 mA
Electrical current strength, max.
20 mA
Scaling output pressure, min.
0.15 bar
Scaling output pressure, max.
6 bar
Other interfaces
External emergency stop 2-channel (NC)
Emergency Stop from external 2-channel (NC)
Fire protection 2-channel (NC)
Emergency Stop external 2-channel (NO),
floating
External start pump (NO)
Externer Start control (NO)
Message “Ready for operation” (NO), optionally
floating
Message “Pump running” (NO), optionally
floating
Fault report (NC), optionally floating
Technical data
05/2017
EcoPUC MC - MCU00003EN
52/68
