The ABB DASA110 3ASC25H705/7 is a specialized power supply and control module. It delivers regulated power and manages analog signals within industrial systems. This unit is a key component for ABB Advant Controller and ACS-300/500 drive series.
Robust Power for Critical Control Environments
This module provides stable voltage to system controllers and I/O cards. It operates reliably in the demanding conditions of factory automation. Engineers designed the DASA110 specifically for integration with ABB drive platforms. Consequently, it ensures consistent performance for motor control and process automation.
Detailed Technical Specifications
The table below details the core technical parameters of this ABB module.
| Specification Category | Technical Detail |
|---|---|
| Manufacturer & Series | ABB – Advant Controller / ACS-300/500 Series |
| Model Number | DASA110 (Commercial) / 3ASC25H705/7 (Technical) |
| Module Type | Power Supply & Analog Control Module |
| Typical Dimensions | Standard industrial module for mounting on DIN rail or chassis |
| Approximate Weight | 0.9 kg (2.0 lbs) — varies slightly with packaging |
| Primary Input Voltage | Wide-range AC input (e.g., 100-240VAC, 50/60Hz — confirm via datasheet) |
| Output Voltages | Provides stable low-voltage DC outputs (e.g., +5VDC, ±15VDC) |
| Power Rating | Rated for a specific wattage/current to support connected controllers |
| Analog Interface | Includes terminals or connectors for analog signal conditioning/powering |
| Component Count | Contains transformers, regulators, capacitors, and control circuitry |
| Energy Storage | Internal filtering capacitors for smoothing and hold-up during dips |
| Cooling | Passive convection or fan-cooled, depending on load and enclosure |
Core Functions and System Role
The module converts incoming AC mains power to clean, regulated DC voltages. It also powers and conditions analog input circuits for sensors and setpoints. This dual functionality simplifies system design and improves reliability. Therefore, the 3ASC25H705/7 serves as a central power and signal hub.
Integration and Application Value
This genuine ABB module ensures seamless operation in Advant control systems. It is commonly used in industrial sectors like material handling and HVAC. Technicians can install it using standard electrical practices for safety. Ultimately, the DASA110 provides the dependable foundation for continuous automation processes.
Details
| Weight | 0.2 kg |
|---|---|
| Dimensions | 234 × 108 × 18 mm |
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