ABB RER 103 Descrição técnica - Página 6

Procurar online ou descarregar pdf Descrição técnica para Unidade de controlo ABB RER 103. ABB RER 103 9 páginas. Bus connection module

1MRS750532-MUM

Product Description

Sub Title

Manual Type

Construction

The bus connection module RER 103 consists of a printed circuit board and is

housed in a plastic case.

The incoming optical fibre is connected to the receiver input Rx and the outgoing

optical fibre to the transmitter output Tx. Special attention must be paid to the

handling, mounting, connection, etc. of optical fibres. For additional information,

see manual 1MRS752089-MUM "Plastic-core fibre-optic cables. Features and

instructions for mounting".

Fig. 3.-1 Dimensional drawing of bus connection module RER 103.

The bus connection module can be provided with connectors for two plastic fibre

cables, two glass fibre cables or one of each type. The RS-485 communication mode

is used between the RE_ 500 device and the bus connection module.

Fig. 3.-2 Routing of the optical fibres.

20.0

Product Type

35.0

rer103dim

rer_ref.tif