Technical Data; Technical Specification On The Cabinet; Options For The Cabinet Range - Grundfos Control CUE Montage- Und Betriebsanleitung

5. Technical data

5.1 Technical specification on the cabinet

Description
Cabinet type
Coating type
Ingress protection class (IP)
Cooling and heating type
Temperature range, operation
Temperature range, storage
Humidity
Altitude

5.2 Options for the cabinet range

5.2.1 Cabinet external options
Description
Outdoor cabinet on socket
CUE display on front door
Amperemeter
Volt meter
Sine-wave filter
Dry-running indicator
Alarm indicator
Operation indicator
5.2.2 Cabinet internal requirements
Description
Short-circuit protection
Requirement
Steel cabinet
Power coated
IP54 - outdoor cabinet as
optional accessory.
Outdoor cabinet up to 22 kW,
including sinus-wave filter.
Fan-cooled
0 to 40 °C, ambient.
Outdoor: -20 to +40 °C,
ambient.
-20 to +50 °C, ambient
5 to 95 %
Max. 2000 m above sea level
Requirement
IP54
-
40 A, 100 A, 160 A, 250 A, 400
A
Voltmeter with phase switch
0.55 - 200 kW, 380-500 VAC,
50 Hz
Yes or no, red (alarm)
Yes or no, red (alarm)
Yes or no, green (run)
Requirement
Yes
5.2.3 Cabinet internal options
Description
Lightning protection
Surge protection
Panel light with service plug
230 V, incl. RCBO 2-pole 30
mA 10 A
CIU 200
CIU 500
CIU 260 GSM
CIU 280 GRM
CIU 150
CIU 300
MCB 114
Auto/0/Manual switch
CUE emergency switch
5.2.4 CUE cabinet accessories
Description Requirement
Float switch
Analog pressure sensor, 10 m -
MPS. Put all sensors in at different
lengths.
Dry-running protection
Junction box is necessary.
and level measurement
Analog pressure sensor 25 m - MPS.
Junction box is necessary.
Ultrasonic level sensor
Pressure sensor
Siemens MAGflow range
Flowmeter
VFI sensor for flow
Requirement
Yes or no
Yes or no
Panel light: 11 W 230 V,
Service plug: 10 A 50 Hz
Modbus RTU
Industrial ethernet
GSM: Modbus TCP, SMS
Grundfos Remote
Management (GRM)
Profibus DP
BACnet
IO extension board CUE
Auto: sensor control.
0: off
Manual: 100 % speed (factory
setting: max. curve).
Emergency switch 200-240
VAC DOL or SD
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