ABB DASA110 3ASC25H705-7: Industrial Data Link for Smart Factory Connectivity
The ABB DASA110 (Part No. 3ASC25H705-7) is a high-performance industrial network interface module engineered for the ABB Advant Controller Series. Designed to serve as the critical communication bridge between field-level devices and supervisory control systems, the DASA110 enables seamless, real-time data exchange across complex industrial automation architectures. Whether deployed in discrete manufacturing, process control, or utility infrastructure, this module delivers the protocol translation, network stability, and deterministic communication performance that modern smart factories demand.
In today’s industrial environments, data isolation between field instruments and upper-level systems remains one of the most persistent challenges. The DASA110 addresses this directly by acting as a gateway node within the ABB Advant automation platform, connecting PLCs, remote I/O stations, HMI panels, SCADA servers, and edge computing nodes into a unified, transparent data fabric.
Compatibility & Integration Notes
| Parameter |
Specification |
| SKU |
DASA110 / 3ASC25H705-7 |
| Brand |
ABB |
| Series |
Advant Controller (AC 450 / AC 410) |
| Module Type |
Industrial Network Interface / Communication Gateway |
| Supported Protocols |
MasterBus 300, Profibus DP, RCOM, SATT |
| Interface Type |
Backplane bus + serial communication ports |
| Transmission Capability |
Deterministic real-time data exchange, cyclic and acyclic messaging |
| Network Compatibility |
ABB Advant OCS, MasterNet, Profibus DP networks |
| System Application |
PLC ↔ SCADA, HMI ↔ Remote I/O, Field Device ↔ DCS integration |
| Operating Temperature |
0°C to +55°C |
| Power Supply |
Via Advant controller backplane (5 VDC) |
| Warranty |
12 Months |
| Pre-shipment Testing |
Full functional test performed before dispatch |
| Delivery |
DHL / FedEx global express, availability confirmed by RFQ shipment arranged after confirmation |
Connected Automation Data Flow
The DASA110 sits at the heart of the Advant controller’s communication stack, orchestrating data flow between every layer of the automation hierarchy. At the field level, sensors and actuators — including pressure transmitters, flow meters, and motor-driven actuators — feed process values into the Advant I/O subsystem via ABB DSAI130 analog input modules and ABB DSDO110 digital output modules. These signals are aggregated by the Advant controller’s CPU, such as the ABB DSPC172 processor module, and the DASA110 then packages this data for transmission across the plant network.
On the Profibus DP segment, the DASA110 acts as a master node, polling slave devices including ABB ACS800 series variable frequency drives and third-party Profibus-compatible remote I/O racks. Cyclic data exchange ensures that drive speed references, torque feedback, and fault status are continuously updated in the controller’s process image, enabling closed-loop control with sub-millisecond response times.
For supervisory integration, the DASA110 communicates upstream via MasterBus 300 to the plant’s SCADA server running ABB Symphony Plus or third-party platforms such as Wonderware InTouch or Ignition SCADA. HMI terminals — including ABB CP600 series operator panels — receive live process data through this communication chain, displaying real-time trends, alarm states, and production KPIs to operators on the plant floor.
In distributed control architectures, the DASA110 also interfaces with ABB DSCS140 communication supervisors and ABB DSMB175 MasterBus interface modules to extend the network across multiple controller cabinets and remote marshalling panels. This allows a single SCADA node to monitor and control assets distributed across large plant footprints — from compressor stations to substation automation panels — without introducing additional communication latency or data loss.
Edge computing nodes and industrial IoT gateways can further leverage the DASA110’s data output via OPC DA/UA middleware layers, enabling cloud-based analytics platforms to consume real-time production data for predictive maintenance, maintenance planning, and overall equipment effectiveness (OEE) reporting.
Solving Data Isolation in Industrial Sites
Many industrial facilities operate with a patchwork of legacy controllers, proprietary fieldbus networks, and isolated SCADA islands that cannot communicate natively with one another. The ABB DASA110 3ASC25H705-7 directly resolves these integration challenges by providing a standardized, protocol-aware communication interface within the Advant platform.
Protocol Fragmentation: Sites running mixed Profibus DP, MasterBus 300, and serial RCOM networks no longer require separate gateway hardware for each segment. The DASA110 consolidates protocol translation within the Advant controller backplane, reducing cabinet footprint and eliminating inter-gateway latency.
Data Silos: By bridging field devices directly to SCADA and MES layers, the DASA110 ensures that production data — cycle counts, alarm histories, operating load, and quality metrics — flows continuously from the machine level to enterprise dashboards without manual data entry or batch uploads.
Remote Monitoring Gaps: With the DASA110 in place, remote diagnostic access to Advant controllers becomes straightforward. Maintenance engineers can interrogate controller diagnostics, review communication error logs, and perform parameter adjustments from remote engineering workstations via the plant’s Ethernet backbone, reducing unplanned downtime and travel costs.
Production Line Transparency: Real-time data visibility across all connected assets — drives, I/O modules, sensors, and actuators — enables production managers to identify bottlenecks, track OEE, and respond to alarms within seconds rather than minutes.
System Scalability: As production capacity expands, additional Advant controller nodes and remote I/O stations can be added to the MasterBus 300 or Profibus DP network without architectural redesign. The DASA110’s modular communication design supports incremental network growth, protecting the initial automation investment.
Industrial Connectivity FAQ
Q1: What communication protocols does the ABB DASA110 3ASC25H705-7 support?
The DASA110 supports MasterBus 300, Profibus DP, RCOM serial communication, and SATT protocols, making it compatible with a wide range of ABB Advant controller configurations and third-party field devices. It is designed for deterministic, real-time data exchange in both cyclic and acyclic communication modes.
Q2: Is the DASA110 compatible with modern SCADA and HMI systems?
Yes. The DASA110 integrates natively with ABB Symphony Plus and supports OPC DA/UA middleware for connectivity to third-party SCADA platforms including Wonderware, Ignition, and Siemens WinCC. HMI panels connected via MasterBus 300 or Profibus DP receive live process data with minimal latency.
Q3: How is network stability ensured during continuous industrial operation?
The DASA110 is built to IEC industrial standards with conformal-coated PCBs for resistance to humidity, dust, and vibration. Its deterministic communication architecture prevents data collisions and ensures consistent cycle times even under high network load. Each unit undergoes full functional testing before shipment to verify communication integrity.
Q4: What warranty and support terms apply to this module?
Every ABB DASA110 3ASC25H705-7 supplied by ZYPLC carries a warranty terms confirmed during quotation covering manufacturing defects and communication failures. Units are tested before dispatch, and RFQ-confirmed sourcing ensures fast global delivery via DHL or FedEx express services. For technical support or sourcing inquiries, contact our team directly.
