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| Place of Origin: | U.K. |
| Brand Name: | Siemens |
| Certification: | COO & COC |
| Model Number: | 6ES7522-5FF00-0AB0 |
6ES7522-5FF00-0AB0 SIEMENS SIMATIC S7-1500 Digital output module DO 8x230VAC/2A BA
Siemens SIMATIC S7-1500 digital output module DO 8x230VAC/2A BA (Order No. : 6ES7522-5FF00-0AB0) is a standard digital output module specifically designed for direct control of AC loads. This module offers 8 independent relay output channels, each capable of switching to A maximum load of 230 V AC / 2 A. It is suitable for directly driving lighting systems, small motors, heating elements, solenoid valves, contactor coils, and other common AC actuators without the need for additional intermediate relays, simplifying the system structure and enhancing reliability.
Product Overview: Siemens 6ES7522-5FF00-0AB0
| Manufacturer | Siemens AG – Digital Industries |
| Product Family | SIMATIC ET 200MP / S7-1500 Distributed I/O System |
| Order Number | 6ES7522-5FF00-0AB0 |
| Module Type | Digital Output (DO), Sinking (N-type), 24 V DC |
| Number of Outputs | 16 channels |
| Output Circuit Type | Electronic (transistor), sinking (switches load to 0 V / M) |
| Rated Load Voltage | 24 V DC (20.4–28.8 V) |
| Maximum Output Current | 0.5 A per channel |
| Total Module Current | Max 4 A (shared across all channels) |
| Short-Circuit Protection | Yes – automatic shutdown with auto-restart (foldback limiting) |
| Reverse Polarity Protection | On field wiring side |
| Galvanic Isolation | Between backplane bus and field circuits (basic insulation) |
| Connection Technology | Requires 40-pin front connector (e.g., screw-type 6ES7550-1AA00-0AB0 or push-in 6ES7551-1AB00-0AB0) |
| Base Unit Compatibility | Works with standard 40-pin ET 200MP base units (e.g., BU15-PD00A00) |
| Status Indication | Green LED per channel + red SF LED for group faults |
| Operating Temperature | 0°C to +60°C |
| Certifications | CE, UL, cUL, KC, EAC, RoHS |
Product details pictures
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