Siemens 6ES7550-1AA01-0AB0 2-Channel Counter Module
The Siemens SIMATIC S7-1500 TM Count 2x24V (6ES7-550-1AA01-0AB0) provides 2 high-speed channels designed for 24V incremental or pulse encoders, offering accurate counting and fast signal processing. Equipped with 3 digital inputs and 2 digital outputs per channel, this module is perfect for demanding motion and counting tasks in industrial automation.
Technical Specifications
Model: 6ES7550-1AA01-0AB0 Siemens
Type: TM Count 2x24V Counter Module for SIMATIC S7-1500 Series
Channels: 2 channels for 24V incremental or pulse encoders
Performance & Features
- Encoder Support: 24 V incremental encoder or pulse encoder
- Per Channel: 3 Digital Inputs (DI), 2 Digital Outputs (DQ)
- Integrated Diagnostics: Yes
- Flexible Operation: Supports real-time counting applications
- Front Connector Required: Screw or push-in (ordered separately)
Compatible Accessories
- 6ES7592-1AM00-0XB0: 40-pole Screw Terminal Front Connector
- 6ES7592-1BM00-0XB0: 40-pole Push-in Terminal Front Connector
Physical Specifications
- Net Weight: 0.357 kg
- Packaging Dimensions (W x H x D): 16.10 cm x 19.40 cm x 4.70 cm
- Package Size Unit of Measure: CM
- Quantity Unit: 1 Piece
- Packaging Quantity: 1
- Country of Origin: Germany
Product Lifecycle & Compliance
- Product Lifecycle (PLM): PM300 – Active Product
- Export Control Regulations: AL: N / ECCN: 9N9999
- Compliance with RoHS Directive: Since 31.01.2021
- WEEE Take-Back Obligation: Yes
- REACH Art. 33 Candidate Substances:
- Lead (CAS-No. 7439-92-1 > 0.1% w/w)
- Lead monoxide (CAS-No. 1317-36-8 > 0.1% w/w)
- Silicic acid, lead salt (CAS-No. 11120-22-2 > 0.1% w/w)
- 2-methyl-1-(4-methylphenyl)-1-propanone (CAS-No. 71868-10-5 > 0.1% w/w)
- SCIP Number: 0da2869e-c096-4fc7-8bdf-a49b22b77223
Additional Product Information
- EAN: 4047623411260
- UPC: 195125170131
- Commodity Code: 85389091
- Catalog ID: ST73
- Product Group: 4502
- Group Code: R151
- Product Class: A – Standard stock product, returnable within guidelines
Key Features & Benefits:
✅ 2 High-Speed Counting Channels for Encoders
✅ Dedicated Digital Inputs & Outputs Per Channel
✅ Integrated Diagnostics for Reliable Operation
✅ Designed for Precision Applications with Real-Time Performance
✅ Optional Screw or Push-In Front Connector
✅ Robust Siemens Quality – RoHS & REACH Compliant
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