B&R ECCP70-01 MULTI CPU type B 42 KByte SRAM

B&R ECCP70-01 MULTI CPU type B 42 KByte SRAM  

Material number:

ECCP70-01

Description:

MULTI CPU type B 42 KByte SRAM for 42 KB instructions Order PROM application memory separately 1 TTY online interface with electrically isolated receiver 1 RS485/RS232/TTY interface RS485: elec. 

isolated, network-capable RS232: not electrically isolated TTY: with electrically isolated receiver Can be used in MULTI/MIDI module racks

Single row 20-pin terminal blocks, which can be removed with two ejection levers, are used to

wire most modules.

Terminal blocks are also available with screw clamps and with cage clamps

nserting and Removing the Terminal Block

The terminal block is inserted into the pin connector provided on the I/O module. The pin

connector is behind the module door.

Inserting

Push the terminal block in the direction indicated by the arrow below

Removing

By pressing the ejection lever (using a screw driver), the terminal block is forced out of the pin

connector and can then be easily removed by hand

Cabling Terminal Blocks

All cables (cable bundles) are to be run down from the terminal blocks.

2. System Configuration and Power Supply

2.1  B&R SYSTEM 2005

The following guidelines apply when configuring every B&R 2005 system:

• System modules are only allowed to be inserted on the main backplane.

• Empty slots must be filled with dummy modules.

• The power supply must always be located in the two furthest left slots (1 and 2) for both

main and expansion backplanes.

• The CPU can be operated on the main backplane directly next to the power supply.

• Counting for module addressing begins at slot 3 which has address 1 on every

backplane.

The module addressing for system modules begins with address 0 (0. 1. 2. etc.) if using

an operating system (CPU) older than version 1.10

Both system modules and I/O modules can be inserted on the main backplane of the B&R 2005.

The order in which these modules are placed is not important.

The power requirements are met by only one power supply. If the power provided by the supply

unit is insufficient due to the layout of the backplane, the system can be expanded (see

Section 2.1.2 "Local Bus with Expansion", on page 56) by installing I/O modules on an

expansion backplane.

The PS465 module can be used as the power supply. The power comparison indicates

that the power provided by the power supply is sufficient. Therefore, the system does not

have to be expanded.

The modules require 14slots and can be operated on a backplane with 15slots (BP150). The

last slot is occupied by a BM150 dummy module

2.1.2  Local Bus with Expansion

Basic Design

Both system modules and I/O modules can be inserted in any order on the backplane of the

B&R2005. All I/O modules can be operated on every expansion backplane (maximum 4).

In order to expand the B&R 2005 in this way, the following points must be noted:

• A power supply with expansion slot is to be used on the main backplane. The EX350 bus

controller is used as an expansion master in this expansion slot.

• Power supplies with expansion slaves are to be used on the expansion backplanes.

• Cables are available from B&R for connecting expansion master and slaves:

Length

1 m

Model Number

0G0010.00-090

2 m

0G0012.00-090