Siemens 6DD2920-0AL0 SIMADYN D Trigger Monitoring & MODBUS Module
Siemens 6DD2920-0AL0 SIMADYN D Monitoring Module
The Siemens 6DD2920-0AL0 is a sophisticated monitoring and communication module designed specifically for Siemens SIMADYN D control systems, compatible with SAV21 and SAV22 racks. It excels in high-speed industrial applications, offering an impressive 1ms trigger monitoring resolution for precise event-driven automation. This module is equipped with two SPDT relay outputs for versatile control of external devices and supports MODBUS RTU communication via RS-485, enabling seamless integration into networked environments.
This module is crucial for applications demanding rapid digital signal detection and reliable relay control. Its industrial-grade design ensures operation within a wide temperature range of -20°C to +60°C, with an IP20 protection class for use in controlled environments. Typical applications include high-speed automation, power and energy systems, and heavy industry processes where precise monitoring and communication are paramount.
Stanlo Automation, a veteran-owned distributor, is your trusted source for surplus industrial parts like the Siemens 6DD2920-0AL0. We provide access to essential components that keep your operations running efficiently. Partner with us for competitive pricing, dependable quality, and a commitment to supporting your automation needs.
| System Compatibility | SIMADYN D (SAV21, SAV22 Racks) |
| Input Voltage | 12–24 V DC |
| Monitoring Resolution | 1 ms |
| Outputs | 2 x SPDT Relay Contacts |
| Communication | MODBUS RTU (via RS-485) |
| Power Consumption | Max 50 mA @ 24 VDC |
| Operating Temperature | -20°C to +60°C |
| Protection Class | IP20 |
| Dimensions | 90 x 90 x 60 mm |