User's Manual

Siemens PLT 130
.
1994
4/11
Remote bus connection unit FAE
1 Connection distributor for 20-m local bus, 6DS9 207-8AA;
for commissioning and servicing, can be retrofitted
2 Bus converter 6DS4 400-8AB
3 Connector board AF ”Remote bus” 6DS9 203-8CA
4 Power supply module
Fig. 4/14 Remote bus connection unit, redundant design;
front door removed
Application
The remote bus connection unit connects desk-top systems, as
e. g. the OS 265-3 operation and monitoring system or SICOMP
industry-standard PC to a redundant or non-redundant remote
bus. Electrical isolation between the local and the remote buses
is achieved at the same time. Non-redundant AC 230 V power
supply.
Design
The remote bus connection unit consists of a housing for floor or
wall mounting, 2 single-height subracks, a mounting rail, mains
filter and power supply module for AC 50 Hz 230 V.
It provides space for the 2 bus converters (cf. page 4/9) re-
quired to convert the 20-m local bus interface to the remote bus
interface. The connector boards AF for converting the cable
cross-section (cf. page 4/10) are also fitted into the remote bus
connection unit. One connector board is required for each bus
converter .
The remote bus connection unit can be fitted with a connection
distributor for 20-m local bus for commissioning and servi-
cing.This is an open local bus interface for intermediate connec-
tion of e. g. a SICOMP industry-standard PC with PROGRAF
AS/OS program package for central configuring.
The remote bus connection unit is connected to the interface
module for 20-m local bus fitted in the system to be connected
via a cable connector.
AF Connector board ”Remote bus”for converting the cable cross-section
AV Connection dstributor for 20-m local bus
FS Front plug for 20-m local bus
SV Power supply unit of bus converter
UI Bus interface and inductive coupler of bus converter
Fig. 4/15 Remote bus connection unit, function diagram
Technical data
Power supply AC 50/60 Hz 230 V + 6 %/--10 %
Power consumption Approx. 20 VA
(with 2 bus converters UI)
Permissible ambient
temperature
-- Operation
-- Transport and storage
0to+40qC
--40to+70qC
Degree of protection to
DIN 40 050
IP 20
Dimensions (h x d) 500 mm x 236 mm x 313 mm
Weight Approx. 13.5 kg (without bus conver-
ters and connector boards)
Ordering data
Order No.
Remote bus connec tion unit (basic unit) 6DS4 425-8AA
with slots for 2 bus converter units Ul
Options to be order e d in addition, twice in the
case of a redundant bus connection:
Bus converter Ul
Connector board AF ”Remote bus”
6DS4 400-8AB
6DS9 203-8CA
Overvoltage fine protection, can be retr ofitted 6DS9 210-8AA
Connec tion distributor for 20 -m local bus
for commissioning and servicing
6DS9 207-8AA
Cable connector with 1 plug, 0.3 m long
for connection distributor for 20-m local bus
6DS8 201-8MB
Instructions
Remote bus connection unit (FAE) Order No.
German C79000--B8000--C127
English C79000--B8076--C127
French C79000--B8077--C127
Spanish C79000--B8078--C127
Bus converter unit, inductive
German C79000--B8000--C4
English C79000--B8076--C4
French C79000--B8077--C4
Spanish C79000--B8078--C4
Created with "Chameleon CMYK PDF Creator" for Wolfgang Strozyk at Siemens AG
This catalog is out of date, see note on page 2