Grundfos CIU 501 Installation And Operating Instructions

English (GB)
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14. I/O module
The I/O module in the CIU 50X is designed
especially for use in Grundfos Remote Management.
Pumps without GENIbus connection are connected
and monitored via the I/O module. When a digital
input is specified to monitor a pump during
configuration of the I/O module, a pump log will be
created under the Service tab.
The I/O module enables you to monitor sensors,
meters, standard pumps, etc. and to remote-control
a relay and an analog output (0-10 V) from your
internet browser.
Fig. 25 Example of graphical display of monitored sensors
The I/O module has two configurable inputs (analog/
digital) set by use of jumpers.
The configurable inputs can be set as the following:
• digital signal
• analog signal (0-10 V)
• analog signal (4-20 mA)
• analog signal (0-20 mA).
The I/O module has one Pt100/Pt1000 sensor input
and one analog output.
For further information about the I/O module, see
installation and operating instructions for the I/O
module in the CIU 50X.
TM04 7440 2410

Grundfos CIU 501 Specifications

General

Brand	Grundfos
Model	CIU 501
Category	Controller
Language	English