1756-OF4 Output Wrong? Check Mode, RTB, and Scaling First
A field-first diagnostic sequence for 1756-OF4 analog output problems: channel mode, removable terminal block, scaling, and controlled electrical checks.
Manufacturer: Siemens
Product No.: 6FM1706-3AB20
Country of origin:Germany
Product Type: Positioning Modules
Barcode: 85389091
Payment: T/T, Western Union
Weight: 400g
Dimensions: 25.40cm x 5.10cm x 20.30cm
Shipping port: Xiamen
Warranty: 12 months
The 6FM1706-3AB20 is a specialized WF 706 Positioning and Counting Module designed for integration into SIMATIC S5-135/155 automation systems. This module provides 6 independent channels capable of performing high-precision positioning and counting tasks essential for industrial motion control. The architecture supports system scalability, allowing for expansion with one or two additional analog modules to accommodate more complex process requirements. Its reliable, robust design makes the 6FM1706-3AB20 a critical component for managing high-speed or multi-axis automated machinery within legacy S5 production environments.
| Feature | Specification |
|---|---|
| Manufacturer | Siemens |
| Range | SIMATIC S5 |
| Subrange | S5-135/155 |
| Product Type | Positioning/Counting Module |
| Number of Channels | 6 |
| Expandability | Up to 2 additional analog modules |
| Dimensions | 25.40 x 5.10 x 20.30 cm |
| Weight | 0.40 kg |
| Commodity Code | 85389091 |
| Export Control (ECCN) | EAR99 |
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Returns & Warranty

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Returns & Warranty
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| Color pattern |
Dots
|
| Country of origin |
Germany
|
| Power source |
DC Power
|