User's Manual

Siemens PLT 111 · 1999
3/13
Automation systems
AS 235 H
Basic cabinet
The connection unit for a redundant AS 235 H basic unit com-
prises:
• 2 interface modules for 20-m local bus N-AS 6DS1 223-8AA
• Bus converter UI 6DS4 400-8AB
(2 x with redundant remote bus)
• Connector board AF “Remote bus” 6DS9 203-8DA
(2 x with redundant remote bus)
• For redundant remote bus:
connecting cable with 5 plugs for connection 6DS9 201-8FC
of N-AS to bus converters 1 and 2
and connection distributor for 20-m local bus
The connection unit for a non-redundant AS 235 H basic unit is
delivered with 1 interface module N-AS.
The appropriate remote bus cable is required in addition to an
interface connection unit for single or redundant remote bus.
This cable is connected to the connector board AF and links the
individual participants together at distances up to 4 km.
Ordering data for remote bus cable: see Section 6.
System cabinets
The system cabinets (see page 3/23 for further information) are
supplied with 2 cabinet lamps and test pushbuttons and con-
sists of the following components:
• Standard cabinet
– IP 20, 2200 x 900 x 400 6DS9 300-8AA
– IP 54, 2200 x 900 x 600 6DS9 310-8AB
– IP 20, 2200 x 900 x 600 6DS9 302-8AA
• Transport lugs (4 off) 6DS9 906-8CA
• Cable set for connection of cabinet lamp 6DS9 912-8AC
• Door contact with mounting parts and 6DS9 905-8CA
connection cables
• Cable duct, vertical, with parts set C79165-A3012-D71
• Thermostats, wired C79165-A3012-D85
• Cable with mounting parts C79165-A3012-D129
• Cable clamping rail C79165-A3012-D128
The standard cabinet IP 54 with heat exchanger is supplied with
the following additional components:
• Power distribution subrack AC 230 V 6DS4 408-8AA
with line filter
• Cable for monitoring the C79195-A3828-H230
heat exchanger
• Cable for connection of line filter C79195-A3205-B93
to motor supply terminals
Side panels or partitions for the standard cabinets: see cabinet
accessories on page 3/23.
System documentation
German or English system documentation can be ordered with
the AS 235 H basic cabinet. The documentation comprises:
• Manuals
– “AS 235 H automation system” C79000-G8000-C293
– “Function modules”, volumes 1 and 2 C79000-G8000-C30
– “Signal modules” C79000-G8000-C31
– “Coupling and calculation modules” C79000-G8000-C32
– “CS 275 bus system” C79000-G8000-C6
• Description “AS 235, AS 235 H and AS 235 K C79000-G8000-C416
automation systems, version G”,
volumes 1 to 3
• Manual “Notes and guidelines for C79000-G8000-C417
planning, installation and operation”
In the English system documentation, the center block of the
individual Order Nos. is replaced by “.....-G8076-...”.
• AS 235 / AS 235 H / AS 235 K table pamphlet, C79000-N8000-C1
German, order separately if required
This catalog is out of date, see note on page 1