Moeller Marine AWB2700-1428GB User Manual download pdf (Page 7)

12/01 AWB2700-1428GB

1 Hardware and Engineering

Setup

The XC600 PLC has a modular design. The basic unit consisting of

the base, power supply, CPU and operator modules can be

expanded with function modules for communication. Modules for

the standard PROFIBUS-DP and CANopen networks are therefore

provided for this purpose. They provide the controller with access

to the I/O devices that log process data signals and control

actuators.

The process signals can also be connected locally with XI/ON input

and output modules. This requires the use of the power supply

module with the integrated XI/ON interface and the base module

with the XI/ON adapter.

A module consists of a circuit board that is embedded in a frame.

The special frame design makes it possible to stack the modules

together, thus allowing compact functional units to be combined

to suit the requirements of the task at hand.

The circuit boards of the individual function modules meet the

requirements of the PC/104+ specification. In addition to dimen-

sions, the specifications also stipulate the requirements of the

PC/104+ bus that connects the modules. This bus also carries the

power supplies from the power supply module to the individual

function modules.

A configuration containing XI/ON input/output modules must

always include theXC-ADP-XION base module with the

XC-POW50-XION-UPS power supply module. The power supply

module adapts the PC/104+ bus to the XI/ON module bus using

the XI/ON interface. This bus is connected out from the base

module. The adapter on the base module provides the interface to

the XI/ON modules. The 24 V DC field power supply of the XI/ON

modules is also connected to the base module.

XC600 Base module Power supply

module

Without XI/ON

connection

XC-ADP XC-POW50-UPS

With XI/ON connection XC-ADP-XION XC-POW50-XION-UPS

Figure 1: Order of modules

a XC-ADP/XC-ADP-XION base module

b XC-POW50-UPS/XC-POW50-XION-UPS power supply module

c, d, e XC-NET-DP-M PROFIBUS-DP module*

or XC-NET-CAN CANopen module *

f XC-CPU601-ExM CPU module*

g XC-SYS1 operator module*

* Function modules

c d e f g b a

1 2 3 4 5 6 7 8 9 10 11 12 ... 53 54

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Moeller Marine AWB2700-1428GB User Manual Page 7

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