Mounting Of Optional Supplementary Boards - Siemens SIMOREG DC Master 6RA7028-6DS22 Operating Instructions Manual

Installation
5.3.2.2

Mounting of optional supplementary boards

Supplementary boards are inserted in the slots of the electronics box. Option LBA (local bus
adapter, backplane wiring) is required to fit supplementary boards. The designations of board
locations and slots are shown in the following diagram.
1 3
F
G
Supplementary boards may be inserted in any slots subject to one restriction, i.e. that board
location 2 is filled before location 3.
NOTE
♦ A technology board must always be installed in board location 2 of the electronics box.
♦ If a technology board is used in conjunction with a communications board, then the
communications board must be fitted in slot G (miniature-format boards, for example CBP
and CBC) or slot 3 (large-format boards CB1 and CB2).
♦ It is not possible to operate boards EB1, EB2, SLB and SBP in conjunction with a technology
board.
♦ The data of large-format boards are always output under slot E or slot G, i.e. the software
version of a technology board, for example, is displayed in r060.003.
♦ In addition to the LBA, miniature-format boards (for example CBP and CBC) also require an
ADB (adapter board, support board). Due to their very compact physical dimensions, these
boards must be inserted in an ADB before they can be installed in the electronics box.
♦ No more than 2 supplementary boards of the same type may be installed in one converter
(e.g. 2 EB1s).
For information about starting up supplementary boards, please refer to Section 7.7 "Starting up
optional supplementary boards".
5-26
2
Arrangement of
board locations 1 to 3
D
and slots D to G in
electronics box
E
Siemens AG
SIMOREG DC Master Operating Instructions
02.00
6RX1700-0AD76