The DAYLIFF range of pump control panels have been specially designed to provide effective protection and reliable control of all electric pumps. Standard panels are available for one and two pump installation in all sizes up to 100kW for both manual and automatic installations. In addition various optional accessories are offered so panels can be customised to suit site requirements. Panels for multi pump, large motors and specialised control applications can also be supplied, these being individually designed to suit the particular installation. All panels utilise quality components and are supplied completely pre-wired with terminals for control accessories (where applicable) as well as incoming and outgoing power connections. Comprehensive wiring diagrams are provided with all panels. Enclosures are manufactured of mild steel and finished with a hard baked nonchip dry powder epoxy finish. Panels with DOL and Start Delta starters are provided with hinged lockable door fronts and are of IP65 weather protection specification. Other panels are of IP44 speciation and must be weather protected. All panels are manufactured to exacting standards and are quality products which complement the wide range of DAYLIFF pumps available from to provide cost effective, reliable and efficient water installations
|
TYPE |
PREFIX |
RATING |
MOTOR |
SINGLE PHASE |
M |
1 |
01 |
0.37 to 0.75 kW |
M or D |
1 |
02 |
1.1 to 1.5 kW |
|
D |
1 |
03 |
2.2kW |
|
THREE PHASE |
D |
3 |
04 |
1.1 to 4 kW |
D |
3 |
07 |
5.5 to 7.5 kW |
|
D or Y |
3 |
15 |
11 to 15 kW |
|
D or Y |
3 |
22 |
18.5 to 22 kW |
|
D or Y |
3 |
30 |
30kW |
|
Y |
3 |
45 |
37 to 45 kW |
|
Y |
3 |
55 |
55 kW |
|
Y |
3 |
75 |
75kW |
STANDARD OPTIONS
Analogue V oltmeter (MV):Three phase applications include a phase selection switch.
Analogue Ammeter (MA): Three phase applications include a phase selector switch.
Analogue Frequency Meter (FF):
Analogue Hourmeter (MH):
Digital Multi-Function Monitor (MD):Include selectable amps, volts and cosØ,
Low Level Control Relay (CL): For control of high and low water levels.
Timer (CT): Timer for application with auto control, especially pressure switches.
Timer Switch (CS): 24hrs time switch to set desired time for pump operation.
Level Alarm (CA): Activates an alarm to indicate high or low water levels.
Multifunction Relay (CP): Protects against over/under voltage, phase sequence, phase asymmetry and
phase failure. Available in Standard and Premium specifications.
Grundfos MP204 Controller (MP204): Includes Grundfos MP204 integral pump controller unit and
necessary fuse protection. The MP204 controller digitally monitors current consumption and asymmetry ,
supply voltage, phase sequence, motor temperature and insulating resistance and protects installations
against dry running, mechanical motor defects, high temperature and variable mains supply .
Auto Trip Changeover (CCT): Changes operation to standbye pump if duty pump trips.
Auto Cycle Changeover (CCA): Changes duty pump each operating cycle as well as when the duty pump
trips.
NOMENCLATURE
P anels are referenced as follows:
1 or 2: No. of pumps
P: Pump control P anel
M,D,Y : Starting Specification
S,P: Standard or Premium
1xx, 3xx: Rating
Example: 1PDS304 - One pump, DOL start Standard panel, three phase 4kW
2PYP345 - T wo pump, YD start, Premium panel, three phase 45kW