This analog output module delivers precise control signals for field actuators and positioners. It belongs to the ABB Freelance series, a product line designed for distributed process automation. The DTAX701A 61430001-WM converts digital commands into continuous analog outputs.
Technical Specifications
Engineers will appreciate the module’s flexibility for various industrial control applications. It provides multiple output channels configurable for voltage or current signals. The unit includes robust isolation to protect the control system from field wiring faults.
| Parameter | Specification |
|---|---|
| Product Type | Analog Output Module |
| Series | ABB Freelance |
| Part Number | DTAX701A 61430001-WM |
| Output Channels | 8 |
| Output Current Range | 0-20 mA, 4-20 mA |
| Output Voltage Range | 0-10 V, ±10 V |
| Resolution | 14 bits |
| Accuracy | ±0.1% of full scale |
| Dimensions | Approximately 5.1 in x 4.7 in x 1.9 in (130 mm x 120 mm x 48 mm) |
| Weight | 0.77 lbs (0.35 kg) |
| Key Components | Digital-to-analog converters, amplifiers, capacitors, and connectors |
| Energy Storage | Bulk capacitors maintain output stability during transients |
| Power Supply | 24 VDC from backplane and external supply |
| Isolation | 500 V between channels and system |
Design and Configuration
This module features eight independent output channels with individual configuration options. Each channel supports both current and voltage modes through software selection. Moreover, the DTAX701A includes short-circuit protection on every output.
Technicians can assign each channel to specific field devices during system commissioning. The module mounts directly on the Freelance I/O backplane for simplified integration. Furthermore, LED indicators display channel status and diagnostic information.
Application and Compatibility
The DTAX701A 61430001-WM integrates seamlessly into ABB Freelance 2000 and 800F systems. It controls proportional valves, variable frequency drives, and analog actuators. Users typically deploy this module in applications requiring precise process regulation.
ABB supports the Freelance platform with comprehensive automation solutions for demanding industries. This analog output module ensures reliable signal delivery across various control environments.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
Reviews
There are no reviews yet.