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Siemens 6ES5 491-0LD11
Siemens 6ES5 491-0LD11
Siemens 6ES5 491-0LD11

Siemens 6ES5 491-0LD11 SIMATIC S5 Four-Module Adapter Casing

Siemens SIMATIC S5 · Adapter Casing

6ES5 491-0LD11

The 6ES5 491-0LD11 is a Siemens SIMATIC S5 adapter casing for S5-115U/F (ES 902 design). Siemens lists it for connecting up to four S5-135U/155U modules.

PRODUCT TYPEADAPTER CASING
SYSTEMS5-115U/F
CAPACITYUP TO 4 MODULES
NET WEIGHT1.22 KG
MANUFACTURERSiemens
CONDITION / WARRANTYOriginal New · One-Year Warranty
ISO CERTIFICATIONISO-Certified Product
VERIFICATION● Product photos and videos provided after inquiry
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SIEMENS ● SIMATIC S5 ADAPTER CASING
Siemens SIMATIC S5

6ES5 491-0LD11

Adapter casing · S5-115U/F · up to 4 modules

Adapter casing · S5-115U/F · up to 4 modules

PRODUCT ROLE
6ES5 491-0LD11 is a Siemens SIMATIC S5 adapter casing for S5-115U/F in ES 902 design. The exact Siemens article is specified for connecting up to four S5-135U/155U modules.
TECHNICAL CONTEXT
For 6ES5 491-0LD11, Siemens identifies an adapter casing for the S5-115U/F controller. The casing accepts up to four S5-135U/155U modules; the Siemens CPU 945 manual identifies this casing for mounting double-height Eurocard PCBs.
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MANUFACTURER-REFERENCE CHARACTERISTICS

Technical Specifications

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SIMATIC S5 Adapter Casing

Engineering data at a glance

Click “+” to expand more specifications.

PRODUCT TYPEADAPTER CASING
SYSTEMS5-115U/F
CAPACITYUP TO 4 MODULES
NET WEIGHT1.22 KG
Siemens SiePortal exact-article record and Siemens CPU 945 manual for 6ES5 491-0LD11.
SYSTEM COMPATIBILITY6ES5 491-0LD11 is documented as an adapter casing for S5-115U/F. Check the ES 902 design, the installed S5 rack and the number of S5-135U/155U modules before selecting the casing.
General Information −
BrandSiemens
Part number6ES5 491-0LD11
Product typeAdapter casing
SystemSIMATIC S5 · S5-115U/F
DesignES 902
Module capacityUp to 4 S5-135U/155U modules
Net weight1.22 kg
Physical Data ＋
Net weight1.22 kg
Function & Configuration ＋
Casing functionAdapter casing for S5-115U/F
DesignES 902
Accepted modulesS5-135U/155U modules
Maximum modules4
Source: Siemens SiePortal exact-article record for 6ES5491-0LD11; Siemens CPU 945 manual, adapter-casing installation.
FAQ

Questions Buyers Ask Most

What is 6ES5 491-0LD11 used for?＋

Siemens 6ES5 491-0LD11 is an adapter casing in the SIMATIC S5 range. Siemens lists it for the S5-115U/F controller in ES 902 design and for connecting up to four S5-135U/155U modules.

How many modules can 6ES5 491-0LD11 accommodate?＋

The exact Siemens product record states that 6ES5 491-0LD11 connects up to four S5-135U/155U modules. The four-module limit applies to this article; check the installed rack layout before choosing the casing.

Which S5 controller uses 6ES5 491-0LD11?＋

Siemens identifies 6ES5 491-0LD11 for S5-115U/F in ES 902 design. The Siemens CPU 945 manual also identifies this exact casing for mounting double-height Eurocard PCBs, so confirm the actual controller and rack configuration.

Does 6ES5 491-0LD11 provide digital I/O channels?＋

No. Siemens classifies 6ES5 491-0LD11 as an adapter casing, not a digital input/output module. It accommodates specified S5-135U/155U modules in an S5-115U/F installation; channel characteristics depend on the installed modules.

Where is 6ES5 491-0LD11 installed?＋

The Siemens CPU 945 manual identifies 6ES5 491-0LD11 as an adapter casing for double-height Eurocard PCBs on a mounting rack. Follow the applicable rack and controller installation instructions.

What should be checked before installing 6ES5 491-0LD11?＋

For 6ES5 491-0LD11, match the S5-115U/F controller, ES 902 design, rack slot and intended S5-135U/155U modules. Siemens documents the adapter casing as part of the rack configuration, not as a standalone signal module.

What information is needed when ordering 6ES5 491-0LD11?＋

Specify the complete Siemens article 6ES5 491-0LD11, the installed S5-115U/F controller and rack design, the number and identity of modules to accommodate, and the required quantity. This distinguishes the four-module casing from other 491 variants.

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DATA SHEET

Product Information for
6ES5 491-0LD11

Product information and support route for the exact Siemens article number 6ES5 491-0LD11.

Official manufacturer manual

The Siemens CPU 945 manual explicitly identifies 6ES5 491-0LD11 as an adapter casing for mounting double-height Eurocard PCBs. The exact Siemens SiePortal product record specifies S5-115U/F ES 902 design and capacity for up to four S5-135U/155U modules.

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Siemens CPU 945 manual, adapter-casing installation for 6ES5 491-0LD11; Siemens SiePortal exact-article record 6ES5491-0LD11.

MODEL IDENTIFICATION

Exact Siemens reference for 6ES5 491-0LD11

6ES5 491-0LD11 is the complete Siemens article number for an S5-115U/F adapter casing in ES 902 design for connecting up to four S5-135U/155U modules.

Siemens · BRAND
Siemens SIMATIC S5Adapter Casing
EXACT ARTICLE NUMBER

6ES5 491-0LD11

Use the complete article number 6ES5 491-0LD11 when matching the installed S5-115U/F controller, ES 902 rack design and the number of S5-135U/155U modules.

Product identification: Siemens SIMATIC S5 adapter casing for S5-115U/F ES 902 design, up to four S5-135U/155U modules, article number 6ES5 491-0LD11.
APPLICATION AREAS

Application functions for 6ES5 491-0LD11

S5-115U/F SystemsAdapter casing for ES 902 design
S5-135U/155U ModulesUp to four modules in the casing
INDUSTRIAL AUTOMATION APPLICATIONS 6ES5 491-0LD11 SIMATIC S5 · Adapter Casing
Rack Module IntegrationSupports specified S5-135U/155U modules
S5-115U Rack LayoutSiemens CPU 945 manual identifies casing installation
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Warranty Claim Information＋
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✓Complete product and nameplate
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✓Clear description of the fault
✓Continuous video showing the issue
Review outcome: If the evidence confirms a covered product fault, Moore Automation will arrange the appropriate warranty solution.
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HETE TAGS : 6ES5 491-0LD11 Siemens 6ES5 491-0LD11 6ES5 491-0LD11 Adapter Casing SIMATIC S5 Adapter Casing S5-115U/F Four-Module Adapter Casing Siemens Adapter Casing Supplier
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Onderwerp : Siemens 6ES5 491-0LD11 SIMATIC S5 Four-Module Adapter Casing
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