Sicam Ak - Sicam Tm Pe, Electrically And Optically Connected - Siemens SICAM AK Manual

Redundancy via SCA-RS
1.2.1.3

SICAM AK - SICAM TM PE, Electrically and Optically Connected

Base unit SICAM AK to peripheral elements SICAM TM, electrically and optically connected.
base unit
SICAM AK
RY RY RY
ER ER ER
ESD
EARTH
FACILITY
PS-663x
PE-6411
•
To one basic system element
CP-2017/PCCX25 one bus line with max.
16 peripheral elements can be connected
•
The slots for the redundant BSE-pairs are
predefined, in fact: 1+2, 4+5, 7+8, (10+11,
13+14 only in 17 slots mounting rack)
•
Depending on the slots of the basic system
elements the socket connectors for the
electrical Ax peripheral bus have to be
selected (for example: slots C4 and C5 
socket connectors AXPE-C4 and AXPE-C5)
•
The bus interface modules CM-0843 are
supplied by the power supplies PS-663x. The
power consumption of the CM-0843 (see
technical data in data sheet) has to be
considered on the PS-663x
28
Ax peripheral bus (electrical)
16 Mbps
patch-cable, length up to 3 m
1
SICAM
RY RY RY RY RY RY RY RY RY RY RY RY RY RY
ER ER ER ER ER ER ER ER ER ER ER ER ER ER
PS-5620
CP-2017
3
CP-2014
Ax peripheral bus (optical)
16 Mbps
FO, length up to 200 m
I/O modules (max. 8)
1 peripheral element
Unrestricted
bus interface modules
CM-0842
BSE LINE1 RED
X4 X5 X6
Tx 1:1
S1
ON
OFF
Ax peripheral bus (electrical)
16 Mbps
PS-663x USB-cable, length up to 3 m
PE-6410
2
I/O modules (max. 8)
1 peripheral element
peripheral elements
SICAM TM
(max. 16 PE)
•
In configurations with optical remote
SICAM TM PEs 1000 µm-fibre cables
cannot be used!
•
Redundant BSEs have to have identical
configuration and identical functionality
•
Each bus interface module CM-0842 has to
be supplied separately. (18 VDC...78 VDC)
•
Configuration switch CM-0842
1 ....... F1/F2 ....... ON ...... 16 MBit
2 ....... LINE2 ....... OFF ..... PE(O)
3 ....... AS2 .......... OFF ..... 0
4 ....... AS1 .......... OFF ..... 0
5 ....... AS0 .......... OFF ..... 0
6 ....... RED ......... ON ...... BSE
7 ....... LAD .......... OFF ..... inactive
8 ....... LINE1 ....... ON ...... 1:1
SICAM RTUs, SICAM AK Redundancy
Edition 10.2016, DC2-026-2.07
bus interface modules
CM-0843
1