Mechanical And Electrical Design; Block Diagram; Mechanical Structure - ABB SROUT Technical Reference Manual

1MRS 750109-MUM
3.
3.1.
3.2.
ABB Automation
Router Option Card for Lon® Star Coupler
RER 111

Mechanical and electrical design

Block diagram

Fibre-optic
interface
RX
LED
Continuous
light control
Control
Logic
S4
Configuration
jumpers
Internal error
Internal open
line
collector bus
)LJ  %ORFN GLDJUDP RI WKH URXWHU RSWLRQ FDUG

Mechanical structure

The router option card is built on a printed circuit board (PCB) of size 100 mm x 160
mm. The size of the front plate is 116.4 mm x 19.8 mm.
SROUT-C-MM
D-type
connector
Service LED net A
Net A
Service
Service pin
Pin
Net B
Service LED net B
TP
Fibre-
Tx
optic TX
FOC
Fibre-
Rx
optic RX
)LJ  0HFKDQLFDO VWUXFWXUH RI WKH URXWHU RSWLRQ FDUG
Net B Service Net A
TP
LED LED PIN LED
TX
RTR10
core module
S1
TP LED
Fibre-optic LED
Configuration jumpers
SROUT
Twisted-pair
interface
Configuration
S1
jumpers
TP/XF 1250
Module
TP/XF 78
Module
S2
Configuration
jumpers
S2
Transceiver ID
srout_4
S2
S3
S4
srout_5
9