6ES7522-5HH00-0AB0 SIEMENS SIMATIC S7-1500 digital output module DO 16x24VDC/230VAC/2A HF
Siemens SIMATIC S7-1500 Digital Output module DO 16x24VDC/230VAC/2A HF (Order Number:) The 6ES7522-5HH00-0AB0 relay output module is a high-performance relay output module for high-end applications, specifically designed for industrial automation systems that require high reliability, strong load capacity and in-depth diagnostic functions. This module provides 16 independent electromechanical relay output channels, each of which can safely switch loads up to 230V AC / 2A or 24V DC / 2A. It is suitable for directly controlling various AC/DC actuators such as lighting, motor starters, solenoid valves, heating elements, contactor coils, etc.
Product Overview: Siemens 6ES7522-5HH00-0AB0
| Manufacturer | Siemens AG – Digital Industries |
| Product Family | SIMATIC ET 200MP / S7-1500 Distributed I/O System |
| Order Number | 6ES7522-5HH00-0AB0 |
| Module Type | Digital Output (DO), Relay |
| Number of Outputs | 16 channels |
| Output Type | Electromechanical relay (normally open contacts) |
| Maximum Switching Current | 2 A per channel |
| Total Module Current | Not limited by internal power supply (field power externally supplied) |
| Galvanic Isolation | Yes – between backplane bus and field wiring |
| Connection Technology | Requires front connector (e.g., 6ES7550-1AA00-0AB0 for screw terminals or 6ES7551-1AB00-0AB0 for push-in) |
| Base Unit Compatibility | Works with BU15-PD96A00 or similar 40-pin ET 200MP base units with AUX power |
| Status Indication | Green LED per channel (ON = output energized) |
| Operating Temperature | 0°C to +60°C (derating may apply above 45°C) |
| Certifications | CE, UL, cUL, KC, EAC, RoHS |
Product details pictures
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