Grundfos CMB-SP PM1 User manual

Further product
documentation
net.grundfos.com/qr/i/96868505
PM1/PM2
GRUNDFOS INSTRUCTIONS

2
PM1 - 15 PM1 - 22 PM2
Min. 2.4 bar Min. 3.1 bar Min. 1.9 bar
Max. 10 bar Max. 10 bar Max. 10 bar
Min. 35 PSI Min. 45 PSI Min. 28 PSI
Max. 145 PSI Max. 145 PSI Max. 145 PSI
Min. 0 °C / Max. 55 °C
Min. 32 °F / Max. 131 °F
PM1 PM2
Max. 10 A (220 V) Max. 10 A
Max. 14 A (110 V)
PM1 - 15 PM1 - 22 PM2
> 1.5 bar/ > 2.2 bar/ > 1.5 - 5 bar/
> 22 PSI > 32 PSI > 22 - 72.5 PSI

3
Min.
0 °C
32 °F
PM1 - 15 PM1 - 22 PM2
Max. 10 m/ Max. 17 m/ Max. 11 - 46 m/
Max. 33 ft Max. 56 ft Max. 36 - 151ft
Max.
60 °C
140 °F

4

Z
ZZ
ZZ
5

6
45 mm/
1.8 inch
65 mm/
2.5 inch
4 X

7
IN
M
3~
L1
L3
N
L1
L2
PE
N
U
V
1x230 V
50/60 Hz, PE
6
OUT
5
4
3
2
1
IN
M
1~
L1
L1
N
PE
N
U
V
1x115/230 V
50/60 Hz, PE
6
OUT
5
4
3
2
1
1 ∽
3 ∽
4 X

8
PM2
PM1/PM2
1 2 3

9

10
PM1
ANTI CYCLING
Alarm

11
PM1
DRY RUNNING
Alarm

12
PM2

13
1.5 2 2.5 3 3.5 4 4.5 5
bar/ bar/ bar/ bar/ bar/ bar/ bar/ bar/
21.8 29 36 43.5 50.8 58 65.3 72.5
PSI PSI PSI PSI PSI PSI PSI PSI
1
2
3
4
1
1.5
2
3
3.5
4.5
5
4
2.5
PM2

14
PM2
STOP = START
+ 1 bar/ 14.5 PSI

15
PM2
ANTI-CYCLING
AUTO
Alarm

16
PM2
Alarm
MAX. RUN 30 MIN.
Pump on

17
PM2
Alarm
DRY RUNNING
AUTO

18
1 2
3

19
Alarm
Pump on
Min.

20
Further product
documentation
net.grundfos.com/qr/i/96868505
product-selection.
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