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English (GB) Installation and operating instructions
Original installation and operating instructions.
CONTENTS
1.
Symbols used in this document
2.
Applications
2.1
CIM 3XX BACnet module
3.
Installation
3.1
Connecting the BACnet module
3.2
Termination resistor
3.3
Setting the BACnet MAC address
3.4
Setting the Device Object instance number
3.5
Setting the BACnet transmission speed
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 3XX BACnet module
(CIM = Communication Interface Module), which is a
BACnet master, enables data transmission between
a BACnet MS/TP (Master-Slave/Token Passing)
network and a Grundfos product.
The CIM 3XX is fitted in the product to be
communicated with, or in a CIU 3XX unit
(CIU = Communication Interface Unit).
Retrofitting of the CIM 3XX is described in the
installation and operating instructions of the
Grundfos product.
Further information
For further information about the configuration and
functionality of the CIM 3XX, see the specific
functional profile on the CD-ROM supplied with the
product.
2.1 CIM 3XX BACnet module
Page
6
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1 2 3
Fig. 1
CIM 3XX BACnet module
Pos.
Designation
1
Plus
2
Minus
3
Ground
4
SW1/SW2
SW3/SW4/
5
SW5
6
LED1
7
LED2
8
SW6
9
SW7
8
9
4
5
6
7
Description
BACnet terminal Plus
(positive data signal)
BACnet terminal Minus
(negative data signal)
BACnet terminal Ground
On/off switches for
termination resistor
SW3 for setting the
Device Object instance
number.
SW4 and SW5 for setting
the BACnet transmission
speed.
Red/green status LED for
BACnet communication
Red/green status LED for
internal communication
between the CIM 3XX and
the Grundfos product
Hex switch for setting the
BACnet MAC address
(four most significant bits)
Hex switch for setting the
BACnet MAC address
(four least significant bits)
6
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