Grundfos iSolutions Monitor User manual

1
GRUNDFOS INSTRUCTIONS
GRUNDFOS
iSOLUTIONS
MONITOR
Stand-alone pump
CIU US version

2 3
9.8 ft
RJ45 (Cat5e)
B 10/100
10.17 ft
RS 485
Loose ends
9.8 ft
Grundfos PN 99838775
CIM 280-US GIC 3G/4G /
CIM 290-MA LPWAN GIC
7.38 ft
Nema 5-15p
A
B
Y
X
Grundfos PN 92556499
9.8 ft
M12-8 pole connector
Grundfos PN 99838777
NL
99899352
99899365
99899367
10.17 ft
RS 485
Loose ends
CIM 500 Ethernet module /
CIM 550 Ethernet GIC
7.38 ft
Nema 5-15p
A
B
Y
X
9.8 ft
M12-8 pole connector
Grundfos PN 99838777
99899352
Grundfos PN 92556499
99899365
Sensor Only
NSF/ANSI/CAN 61
NSF/ANSI/CAN 372
MH26400
NL
Sensor Only
NSF/ANSI/CAN 61
NSF/ANSI/CAN 372
MH26400

4 5
362 psi
pH 2-12
http://net.grundfos.com/qr/i/92878762
GIM CIU US version I&O
Min. / Max.
-4 °F / 113 °F
Max. 95 % RH
NEMA Type 2
0.236 in/s
0.394 in/s
(10-1000 Hz)
-4 °F/ 248 °F
< 0.039“
110-120 VAC
60 Hz

6 7

8 9
/
Antenna
VTU sensor
Power
Ethernet
GENIbus master
(pump)
/

10 11
CRE, CRIE, CRNE, SPKE, MTRE, CME I&O
net.grundfos.com/qr/i/98566351
CUE I&O
net.grundfos.com/qr/i/96780034
10.17 ft
RS 485
Loose ends
A
B
Y
10.17 ft
RS 485
Loose ends
A
B
Y

12 13
25.8 lbf.ft
0.94”
b
a
O/Off
I/On

14 15
Max. 9.8 ft
Min. 3.3 ft
Max. 9.8 ft

16 17
110-120 VAC
60 Hz
O/Off
I/On
Min. 0.66 ft
7.38 ft
Nema 5-15p
NL

18 19
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