Siemens AS 235 appendix Standard cabinets and accessories, System cabinet accessories

Page 47

This catalog is out of date, see note on page 1

Automation systems

Standard cabinets

Standard cabinets and accessories

Standard cabinets and accessories

￿The AS 235 and AS 235 H automation systems can be delivered in 400 mm or 600 deep standard cabinets with or without a heat exchanger. The following standard ordering configurations are available:

• Standard cabinet without heat exchanger, degree of protection IP 20, cabinet depth 400 mm

• Standard cabinet without heat exchanger, degree of protection IP 20, cabinet depth 600 mm 1)

• Standard cabinet with heat exchanger, degree of protection IP 54, cabinet depth 600 mm

Options, to be ordered in addition:

• Upgrading set for standard cabinets, degree of protection IP 10 to degree of protection IP 20 2)

• Fan subassembly

In the cabinets with degree of protection IP 20, heat dissipation is by means of through-ventilation. The outside air circulates through the cabinet and dissipates the produced heat. The dis- advantage of this type of heat dissipation is that dirt may be deposited if dust is present in the ambient air. This disadvantage does not occur in cabinets with heat exchangers. The max. per- missible thermal load is 700 W at an ambient temperature of 40 °C.

In the cabinets with heat exchanger (degree of protection IP 54), the air within the cabinet and outside remain separated. These cabinets must be used if the ambient conditions deviate from the permissible values as a result of rough operating conditions.

Examples include the chemical industry, iron and steel industry, mining, and plants exposed to salty atmospheres. The max. thermal load is 1000 W at an ambient temperature of 40 °C.

The standard cabinet can be used either without forced ventila- tion or provided with one or two fan subassemblies depending on the permissible thermal load of the cabinet, the desired design and, especially, the I/O modules used.

The fan subassembly 6DS9 943-8AA is used for forced ventila- tion. This subassembly contains three fans whose speeds are monitored, as well as an electronic fuse.

In cabinets with heat exchangers, the fan monitoring functions of the fan subassemblies and of the heat exchanger are connected in series. The failure signal LK is connected to the basic unit.

Each standard cabinet has 2 thermostats to measure overtem- peratures. See the following pages for configuring guidelines concerning the permissible thermal load.

The basic cabinets are always delivered without side panels and partitions since they can be installed individually, as double cab- inets, or in a cabinet row depending on the location and the size of the system. Extension cabinets are supplied with one parti- tion. The side panels and partitions must be additionally ordered as required.

Basic and extension cabinets can also be supplied as a double cabinet screwed together with a low-impedance connection.

A cabinet row lamp can be fitted into the top bezel panel of the first cabinet when installing cabinets in rows.

The rooms in which the cabinets are installed should be suffi- ciently large (ceiling height approx. 3 m). They should also be dry and dust-free. Air-conditioning must be provided if neces- sary.

￿

Ordering data

Order No.

System cabinet accessories

 

Side panels and partitions /

 

mounting of double cabinets

 

Side panel for standard cabinets,

 

with mounting parts, assembled

 

– 400 mm wide

6DS9 906-8FA

– 600 mm wide

6DS9 906-8KA

Partition with mounting parts and

 

set of fittings for joining cabinets

 

• For 400-mm deep cabinets

 

– Without cut-outs

6DS9 906-8GA

– With fire bulkhead

6DS9 906-8HA

– With cut-outs

6DS9 906-8JB

• For 400-mm deep cabinets

 

– Without cut-outs

6DS9 906-8LA

 

– With cut-outs

6DS9 906-8MA

 

Set of fittings for joining cabi-

6DS9 906-8EA

 

nets

 

 

without partition

 

 

Conversion of a basic cabinet

6DS5 707-8AA

 

and an extension cabinet to a

 

 

double cabinet

 

 

(delivered as double cabinet)

 

 

 

 

 

Cabinet accessories

 

 

Cabinet row lamp

6DS9 905-8DA

 

with mounting parts and connec-

 

 

tion cables, installed

 

 

 

 

 

Cabinet connection elements

 

 

(SAE)

 

 

Cabinet connection element

 

 

with mounting screws and nuts,

 

 

assembled (max. 90 off/cabinet)

 

 

SAE 32/3

6DS9 907-8BA

 

Process side: Maxi-Termi-Point

 

 

2.4 mm x 0.8 mm

 

 

Internal: wire-wrap 1 mm x 1 mm

 

 

SAE 32/1

6DS9 907-8AA

 

Process side and internal: Maxi-

 

 

Termi-Point 2.4 mm x 0.8 mm

 

 

Labelling material in addition:

 

 

For connection of cables

 

 

color-coded in groups of 8

 

 

(TELEPERM M):

 

 

Labelling cards A-H/H-A for 4

6DS9 906-8DA

 

cabinet connection elements,

 

 

1 pair

 

 

Labelling strips for cards A-H/

C79165-A3012-C99

 

H-Afor 1 cabinet, 1 sheet

 

 

(2 sheets required per cabinet)

 

 

For numbered designation:

 

 

Labelling card 1-32 for 4 cabinet

6XP1 846

 

connection elements SAE 32

 

 

Labelling cards 32-1 for 4 cabi-

6XP1 847

 

net connection elements SAE 32

 

 

Labelling strips for cards

6XP1 856

 

1-32/32-1

 

 

for one cabinet, 1 sheet

 

 

Cabinet connection element

 

 

SAE 32/3 with screw attachment

 

 

SAE 32 S

 

 

(max. 40 off/ cabinet)

 

 

Process side: screw attachment:

 

 

SAE 32 S

 

 

Internal: wire-wrap 1 mm x 1 mm

 

 

Order:

 

1)Recommended if cabinets without heat exchangers are to be installed combined with cabinets with heat exchangers.

2)For former cabinets with degree of protection IP 10.

Cabinet connection element

6DS9 907-8BA

SAE 32/3 with mounting screws

 

and nuts, assembled

 

Screw attachment SAE 32 S

6XP1 828

 

 

Siemens PLT 111 · 1999

3/23

Image 47
Contents Teleperm M Brief description IntroductionFunctions of the AS 235 system ConfiguringGeneral system data System dataTechnical data of automation systems Or user-configured with own System architecture ConfiguringPerformance characteristics Scope of performance TML languageOperation and monitoring Important note Redundancy with AS 235 HRedundancy with the AS 235 H automation system Blocks for analog and digital processing ConfiguringStandard function blocks Standard function blocksData blocks Blocks for signal exchange via CSType Designation Function For modules with Order No Driver blocks for I/O modulesDriver blocks for I/O modules with standardized display Driver blocks for configurable Teleperm ME I/O modulesOrganization blocks Output blocks for printer and process monitorSystem architecture Performance characteristics Summary of system properties Redundancy with AS 235 H Configuring Data blocks Driver blocks for I/O modules Driver blocks for configurable Teleperm ME I/O modules Output blocks for printer and process monitor ES 100 K Connection diagramsAS 235 H AS 235 KGeneral GeneralBasic unit Basic cabinetAS 235 automation system Basic cabinetExtension units Standard I/O devicesBus components Power supply componentsBasic cabinet Ordering data for basic cabinetOrdering data AS 235 automation systemSee page 6/6 Options for basic cabinetOptions for AS 235 basic Cabinet 6DS9 002-8BBOptions for AS 235 extension Cabinet Extension cabinetExtension cabinet Extension cabinetAS 235 H automation system AS 235 HAS 235 H automation system, design 6DS3 305-8BA Example of redundancy with Redundant process I/OsInterface modules for 20-m local bus N-AS AS 235 H automation system Options for AS 235 H basic Cabinet AS 235 H extension cabinet Options for AS 235 H exten Sion cabinet Ordering data for extension cabinetAS 235 H automation System Extension cabinetBasic system AS 235 KBasic system AS 235 K automation systemAS 235 K automation system, design Interface module for ES 100 KSystem HousingOrdering data for AS 235 K AS 235 K automationES 100 K extension system ES 100 KES 100 K extension system ES 100 K options Ordering data for ES 100 KES 100 K extension Standard cabinets Standard cabinets and accessoriesStandard cabinets and accessories System cabinet accessoriesOrdering data for system cabinet accessories Standard cabinet with heat exchanger Configuring values for thermal loadPermissible thermal loading Design Technical dataStandard cabinets IP 20 without heat exchanger 12 Standard cabinet with heat exchanger Standard cabinets IP 54 with heat exchangerProcess connection systems Connections for process signal cablesProcess connection systems Process connection systemsStandard I/O devices to AS 235 / AS 235 K Connection diagramsConnection diagrams for standard I/O devices to AS AS 235 K Connection of personal computer Connection of personal computerConnection of process monitors and parallel monitors Connection of process monitors and parallel monitorsStandard I/O devices to AS 235 H Connection diagrams for standard I/O devices to AS 235 HConnection diagrams Connecting cable Plug Cable Max. cable Order No From Length Summary of connecting cablesProportioning Counter modules Signal modulesFunction modules Summary Configurable I/O modules General technical dataSelection criteria for I/O modules Power supply, earthingLightning protection with distributed configuration Modules from other systemsClosed-loop control modules Function modulesClosed-loop control modules Function modulesAnalog input and output modules Signal modulesSignal modules Binary output module with 16 relays, 6DS1 605-8BA Binary input and output modulesBinary input and output modules Binary input module, testable, 6DS1 618-8CAMetering pulse input module with 8 channels, 6DS1 607-8AB STRUK-AS 220 EA configuring programProportioning and counter modules Proportioning counter module, metering pulse input moduleModules which can be used on the I/O bus Modules which can be used on the I/O bus6DS1 342-1BD With S5KE Explanations for the column RemarksExplanations for the column Release PBT 65 process operation keyboard Mode of operationTest mode Operation unitConfiguring keyboard Configuring unitConfiguring keyboard Floppy disks Mini floppy disk unitMini floppy disk unit Mini floppy disk unit 6DS3 900-8AEBus communication Local range ApplicationApplication Single remote bus DesignRemote range Redundant remote bus Connector board AF Remote busConnection distributor AV Bus converter UlApplication Other conditions Connecting cables Bus configurationsBus configurations, examples Connecting cables for remote bus Connecting cablesConnecting cables for 20-m local bus Simatic S5 I/Os ET 100U Expansion unitsCentral controllers Coupling of other systems Interface modules for coupling with other systems, summaryParallel coupling with Simatic S5-115U I/O modules Simatic S5 expansion unitsParallel coupling with S5-115U I/O modules Digital input/output modules Simatic S5-115U I/O modules appropriate for couplingDigital input modules Digital output modulesParallel coupling with Simatic S5-135U/155U I/O modules Parallel coupling with S5-135U/155U I/O modulesSimatic S5-135U/155U I/O modules appropriate for coupling Interface module for Simatic S5 expansion units Interface module for Simatic S5 expansion unitsSerial coupling with Simatic S5/S7 central controllers Simatic S5/S7 central controllersSerial coupling With Simatic S5/S7 central controllers Interface module for Simatic S5/S7 central controllers Interface module for Simatic S5/S7 central controllersSerial coupling with Simatic S5 I/Os Simatic S5 I/Os / ET 100UExi modules ET 100U I/O modules appropriate for couplingInterface module for ET 100U Interface module for ET 100UOrdering of options Ordering of complete systems AS 235 standard configurationOrdering information