Grundfos CIM 1 LON Serie Manuel D'instructions page 7

English (GB) Installation and operating instructions
CONTENTS
1. Symbols used in this document
2. Applications
2.1 CIM 1XX LON module
3. Installation
3.1 Connecting the LON
3.2 Registration in a LON network
4. LEDs
5. Fault finding
6. Technical data
7. Service
7.1 Service documentation
8. Disposal
Warning
Prior to installation, read these
installation and operating instructions.
Installation and operation must comply
with local regulations and accepted
codes of good practice.
1. Symbols used in this document
Warning
If these safety instructions are not
observed, it may result in personal
injury!
If these safety instructions are not
Caution
observed, it may result in malfunction
or damage to the equipment!
Notes or instructions that make the job
Note
easier and ensure safe operation.
2. Applications
The CIM 1XX LON module (CIM = Communication
Interface Module) enables data transmission
between a LON network and a Grundfos product.
The CIM 1XX is fitted in the product to be
communicated with or in a CIU 1XX unit (CIU =
Communication Interface Unit).
Retrofitting of the CIM 1XX is described in the
installation and operating instructions of the
Grundfos product.
Further information
For further information about configuration and
functionality of the CIM 1XX, see the specific
functional profile on the CD-ROM supplied with the
product.
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2.1 CIM 1XX LON module
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1 2 3
Fig. 1 CIM 1XX LON module
Pos. Designation Description
1 A
2 B
3 Screen
4 LED1
5 Pin
6 LED2
3. Installation
Warning
The CIM 1XX must only be connected to
SELV or SELV-E circuits.
4 5 6
LON terminal A
LON terminal B
LON terminal for cable
screen
Yellow service LED
Service pin (push-button)
Red/green status LED for
internal communication
between the CIM 1XX and
the Grundfos product