PART NUMBER SEARCH
AMIKONG EXCESS CONTROL SYSTEM PARTS
Specializing In:Automation Spares(DCS, PLC, CNC) Servo Drives HMI Power supplies Controllers
-
Please try to be as accurate as possible with your search.
-
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
-
We can't find any results for “”.
SEE PRODUCTS IN SEARCH PAGE ()
- Home
- ALL MANUFACTURERS
- Siemens
- Siemens Simatic S7
- S7-1500
- 6ES7550-1AA00-0AB0
In Stock
Fast Shipping Available
· Product image is representative; revision or series may vary. Contact us to request a specific version.
- Customs & Documentation
- We prepare clear, order-specific documentation for every international shipment, including the commercial invoice, packing list and available product or compliance documents. Before dispatch, our logistics team confirms the consignee details, declared value, shipping terms and destination requirements with you. Tracking information is provided after shipment, helping your team prepare for import clearance with confidence.
Documents checked before dispatch · Shipment details confirmed · Global tracking provided
- Payment
- Payment is by bank wire only in RMB/CNY, GBP, EUR or USD. Amikon does not accept credit cards or provide credit terms. Cleared payment is required before shipment unless the written quotation expressly states otherwise.
- Product Condition
- Factory New These are new and current items that are procured directly from the manufacturer.
New In Sealed Package Parts are new. They have not been used and still have their original package seal intact.
New in Original Package These parts are new. The packages were not originally sealed by their original manufacturer.
-
20+
years in automation -
ISO 9001
certified quality system -
12 months
amikon warranty -
2-hour reply
from your account manager -
Success Story
solutions in action
-
Please try to be as accurate as possible with your search.
-
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
-
We can't find any results for “”.
SEE PRODUCTS IN SEARCH PAGE ()
PRODUCT DESCRIPTION
6ES7550-1AA00-0AB0 Dual Channel Counter Module
Siemens 6ES7550-1AA00-0AB0 is a dual channel counter module in the SIMATIC S7-1500 TM Count 2x24V range. It is used for high-speed counting and incremental position acquisition in compatible industrial automation projects.
TM Count 2x24V evaluates two compatible 24 V incremental or pulse encoders for counting and position-related tasks. Three digital inputs and two digital outputs per channel provide gating, capture and comparison functions. It supports up to 200 kHz encoder input and 800 kHz quadrature counting, subject to the encoder, wiring and configured mode.
TM Count 2x24V evaluates two compatible 24 V incremental or pulse encoders for counting and position-related tasks. Three digital inputs and two digital outputs per channel provide gating, capture and comparison functions. It supports up to 200 kHz encoder input and 800 kHz quadrature counting, subject to the encoder, wiring and configured mode.
BEFORE YOU BUY
Confirm the complete dual channel counter module
ACTUAL APPLICATIONS
Application context for 6ES7550-1AA00-0AB0
6ES7550-1AA00-0AB0 is a dual channel counter module for SIMATIC S7-1500 TM Count 2x24V. Its industrial scope includes packaging, automotive, industrial manufacturing. Use depends on the compatible system, connected equipment and documented operating limits.
-
01 · PACKAGING
Packaging Production and Material Converting
Industrial Packaging Process AutomationPackaging Material Converting Production -
02 · AUTOMOTIVE
Vehicle Manufacturing and Auto Parts Production
Automotive Manufacturing Process ControlAutomotive Assembly Quality Control -
03 · INDUSTRIAL MANUFACTURING
Industrial Assembly and Component Production
Manufacturing Production Process ControlIndustrial Materials Processing Production
Technical specifications for 6ES7550-1AA00-0AB0
-
Product Model6ES7550-1AA00-0AB0
-
Product ParametersDual Channel Counter Module
-
In stock4 units
-
ManufacturerSiemens
-
Counter channel count2
-
Rated encoder voltage24 V DC
-
Maximum encoder input frequency200 kHz
-
Quadrature counting frequency800 kHz maximum
-
Load supply range19.2–28.8 V DC
-
Maximum electronics current75 mA, without load
-
Total encoder-supply current1 A maximum
-
Backplane power draw1.3 W
-
Typical power loss4 W
-
Auxiliary digital inputs6, three per channel
-
Digital outputs4, two per channel
-
Digital output rating0.5 A per channel
-
Input address area16 byte per counter channel
-
Output address area12 byte per channel, 4 byte for Motion Control
-
Frequency measurement range0.04 Hz–800 kHz
View all additional
Alternative Names
6ES7550-1AA00-0AB0
SIMATIC S7-1500 TM Count 2x24V Dual Channel Counter Module
S7-1500 TM Count 2x24V 2 counter channel count
SYSTEM & REPLACEMENT CHECK
Information needed before ordering
Three direct checks to secure your system integration and minimize ordering risks.
Information
System integration
Replacement check
Manuals & support
SYSTEM INTEGRATION
Integrate 6ES7550-1AA00-0AB0 dual channel counter module
Integrate 6ES7550-1AA00-0AB0 only in the documented SIMATIC S7-1500 TM Count 2x24V configuration. Match the installed interfaces and the engineered application before selecting this dual channel counter module.
TM Count 2x24V evaluates two compatible 24 V incremental or pulse encoders for counting and position-related tasks. Three digital inputs and two digital outputs per channel provide gating, capture and comparison functions. It supports up to 200 kHz encoder input and 800 kHz quadrature counting, subject to the encoder, wiring and configured mode.
Use the applicable controlled instructions for SIMATIC S7-1500 TM Count 2x24V. Validate the assigned signals, communication or output behaviour and retain the accepted configuration for 6ES7550-1AA00-0AB0.
Features:
- Counter channel count: 2
- Rated encoder voltage: 24 V DC
- Maximum encoder input frequency: 200 kHz
The 6ES7550-1AA00-0AB0 dual channel counter module requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY
Verify 6ES7550-1AA00-0AB0 dual channel counter module
Confirm the complete 6ES7550-1AA00-0AB0 identity and installed SIMATIC S7-1500 TM Count 2x24V execution before replacement. Compare the connector arrangement and the technical values required by the existing project.
Record the dual channel counter module connections, project settings and associated accessories. Preserve the accepted configuration and isolate the affected circuits before exchange.
After fitting 6ES7550-1AA00-0AB0, restore the verified configuration and test every affected function. Retain the identification, diagnostic results and final acceptance record for the SIMATIC S7-1500 TM Count 2x24V equipment.
Features:
- Counter channel count: 2
- Rated encoder voltage: 24 V DC
- Maximum encoder input frequency: 200 kHz
The 6ES7550-1AA00-0AB0 dual channel counter module requires replacement verification against the complete installed configuration and current manufacturer documentation.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.
Features:
- Verify document identity before procurement or installation
- Match the complete order to the manufacturer document scope
- Accessories are supplied only when listed in the quotation
Documentation for the 6ES7550-1AA00-0AB0 dual channel counter module must be checked for document applicability before installation or commissioning.
Also searched as
Important notice
Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION
Commercial terms without hidden steps
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
-
01
Shipping & delivery
-
DispatchEligible stock: same / next day
-
CarriersDHL, FedEx or UPS
-
Ship fromXiamen, China
-
Packed size3.5 × 14.7 × 12.9cm
-
Shipping weight0.25kg
-
-
02
Payment & customs
-
PaymentBank transfer (T/T)
-
CurrenciesUSD · EUR · GBP · RMB
-
Credit cardsNot accepted
-
HS reference8538900000
-
OriginGermany
-
-
03
Warranty & returns
-
Warranty12 months from AMIKON
-
InspectionLabel, condition and packing checks
-
ReturnsPrior RMA authorisation required
-
CompatibilityConfirm before order
-
OEM warrantyDoes not apply
-
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
-
Part checked
Full suffix recorded -
Condition checked
Label and appearance -
Packing checked
Antistatic protection -
Tracking supplied
Established couriers -
Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about 6ES7550-1AA00-0AB0
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
-
How many encoder channels are evaluated by TM Count?
For 6ES7550-1AA00-0AB0, the documented counter channel count is 2. -
Which encoder-signal voltage belongs to TM Count 2x24V?
For 6ES7550-1AA00-0AB0, the documented rated encoder voltage is 24 V DC. -
What maximum encoder input frequency is supported?
For 6ES7550-1AA00-0AB0, the documented maximum encoder input frequency is 200 kHz. -
How does quadrature evaluation affect the counting-frequency limit?
For 6ES7550-1AA00-0AB0, the documented quadrature counting frequency is 800 kHz maximum. -
Which load-supply range is permitted for TM Count?
For 6ES7550-1AA00-0AB0, the documented load supply range is 19.2–28.8 V DC. -
How much electronics current is specified without load?
For 6ES7550-1AA00-0AB0, the documented maximum electronics current is 75 mA, without load. -
What identification supports ordering the SIMATIC S7-1500 TM Count 2x24V spare?
Specify 6ES7550-1AA00-0AB0, quantity and the installed SIMATIC S7-1500 TM Count 2x24V arrangement. Include label and connector photographs, and identify any required accessories separately. -
Which incoming checks apply to the dual channel counter module?
Compare the 6ES7550-1AA00-0AB0 label, connector condition and supplied accessories with the quotation. Verify the accepted SIMATIC S7-1500 TM Count 2x24V configuration before replacing the installed item.
READY TO VERIFY YOUR PART?
Get a 6ES7550-1AA00-0AB0 quote with price, lead time and revision check.
Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Product
Product Browsing History
- Q&A
- Policies How to order Part status information Shipping Method Return Policy Warranty Policy Payment Terms Email Marketing Policy VAT and Import Information
- Asset Recovery
- We Buy Your Equipment. Industry Success stories Amikong News Technical Resources Why choose us FAQs
- Registered Address
-
32D Guomao Building, No.388, Hubin south Road, Siming district, Xiamen,Fujian, China
