Installing The Optional Boards - Siemens 6SE7087-8KN50 Instructions De Service

10.2006
5.2

Installing the optional boards

WARNING
Slots
Siemens AG 6SE7087-7KN50
SIMOVERT MASTERDRIVES
The boards may only be replaced by qualified personnel.
It is not permitted to withdraw or insert the boards under voltage.
A maximum of six slots are available in the electronics box of the unit
for installing optional boards. The slots are designated with the letters A
to G. Slot B is not provided in the electronics box. It is used in units of
the Compact PLUS type of construction.
If you wish to use slots D to G, you will additionally require the
following:
♦ Bus expansion LBA (Local Bus Adapter), which is used for mounting
the CU control board and up to two adaption boards, and
♦ An adaption board (ADB - Adaption Board) on which up to two
optional boards can be mounted.
The slots are situated at the following positions:
♦ Slot A
CU control board
♦ Slot C
CU control board
♦ Slot D
Adaption board at mounting position 2
♦ Slot E
Adaption board at mounting position 2
♦ Slot F
Adaption board at mounting position 3
♦ Slot G
Adaption board at mounting position 3
Fig. 5-7 Position of the slots in the electronics box
Operating Instructions
Mount. pos. 1
Mount. pos. 3
Mount. pos. 2
Installation
Position: top
Position: bottom
Position: top
Position: bottom
Position: top
Position: bottom
5-9