2
indications. It is compact, simple to install and exceptional value for the functionality provided
and the ultimate control solution for all booster pumping requirements.
CONTROLLER FUNCTIONS
GENERAL DATA
Controller Model
Start
Method
Motor
Size
Max
Current
(A)
Dimensions (mm)
Height
Width
Length
Wt
(kg)
EXPRESS D1-1ph
DOL
0.37-2.2kW
DOL
DOL
EXPRESS D1-3ph/7.5
EXPRESS D1-3ph/15
0.55-7.5kW
0.55-15kW
18
16
32
320
240
190
2
2.5
2.5
–
–
DOL
DOL
EXPRESS D2-1ph
EXPRESS D2-3ph/7.5
0.37-2.2kW
0.55-7.5kW
18
16
2.5
3.5
Express D1/D2 - 1ph
Express D1 - 3ph
Express D2 - 3ph
W
L
H
2. SYMBOLS AND WARNINGS
This operation and maintenance manual uses the symbols outlined below to indicate risks
that may arise in the event of failure to observe the instructions supplied.
This symbol corresponds to an immediate risk of death or serious physical
injury or material damage. When present, take great care to observe
warnings and instructions.
DANGER
Display of Analogue Signals expressed as
a percentage, in meters or Bar
Display of Motor Operating Parameters
Display of Motor Operating Status
DAYLIFF
www.dayliff.com
230V 7.0At 1.0b
PL (L) P2(L) P3 (0)
230V 7.0At Ot
PL (L) P2(L) P3 (0)
230V 0.0A 1.0
MAN () AUR(*) PL (L)
Enclosure Class:
IP55
Power Supply:
110V-240V/+10% 1ph, 310V - 450V/+10%, 3ph
Summary of Contents for EXPRESS D1-1ph
Page 1: ...EXPRESS ELECTRONIC PUMP CONTROLLER Installation Operating Manual...
Page 2: ......
Page 4: ......
