Kromschroder BCM 400 B2 Series User Manual

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Checking the usage
The bus module BCM400 is used as a communica-
tion interface for burner control units BCU4xx for
connection to a fieldbus interface via PROFINET or
EtherNet/IP.
Networking via the fieldbus enables BCU4xx units
to be controlled and monitored by an automation
system (e.g.PLC). The communications network
must be protected against unauthorized access.
This function is only guaranteed when used within the
specified limits– see page5 (Technical data). Any
other use is considered as non-compliant.
Type code
Code Description
BCM Bus module
400 Series 400
S0
S
Standard communication
SafetyLink
B
B
B
B4
PROFIBUS DP
PROFINET
EtherNet/IP
Modbus TCP
/
/
9-pin D-Sub
Two RJ45 sockets
-0
-
–
Three-point step control via bus
Part designations
4
5
2
3
7
8
1
 BCM../3 with RJ45 sockets
 RJ45 socket (port P1) for connecting to the
bus communications system
 RJ45 socket (port P2) for connecting to the
bus communications system
4 Green LED
(to indicate a connection: off = no connection,
on = connection, flashing = data transfer)
5 Yellow LED
(to indicate the transfer rate: on= 100Mbit,
off= 10Mbit)
7 Code switches
8 Type label
MAC address (A) and ambient temperature(B+C)–
see type label.
Elster GmbH
Osnabrück, Made in Germany
-
A
B
C
Installation
 Disconnect the BCU from the electrical power supply.
 Open the cover of the BCU.
 Insert the bus module in the slot provided.
Replacement
 Disconnect the BCU from the electrical power
supply.
 Open the cover of the BCU.
 Remove the connection plug from the power
and bus module.
4 Remove the modules in the following order to
facilitate handling:
. Power module,
. Bus module.
2.
1.
▷ Installation of the modules in reverse order.

Kromschroder BCM 400 B2 Series Specifications

General

Brand	Kromschroder
Model	BCM 400 B2 Series
Category	Control Unit
Language	English