| Availability: | |
|---|---|
AD908AE
Foxboro
Product Details
Brand Name | Foxboro |
Model | AD908AE |
Product Series | Foxboro I/A Series |
Condition | New and original |
Country of Origin | USA |
Lead Time | In Stock |
Shipping Port | Xiamen |
Payment | T/T |
Sales Price | Inquiry |
Color | Depends on material |
Warranty | 12 months |
Lead time | 2-3 work days |
Courier partners | DHL, UPS, TNT, FedEx and EMS |
Product Specifications
Parameter | Value / Specification |
Output Channels | 8 (independent, isolated) |
Supported Output Signals | 4–20 mA DC; 0–10 V DC (configurable per channel) |
Output Accuracy | ±0.1% of Full Scale (FS) at 25°C (77°F) |
Resolution | 16-bit DAC |
Output Update Rate | ≤10 ms (per channel) |
Isolation | Channel-to-channel: 2.5 kV RMS; Channel-to-ground: 2.5 kV RMS |
Load Capacity | Current mode: 0–600 Ω; Voltage mode: ≥1 kΩ |
Power Supply | 24 VDC ±10% (typical current: 200 mA max) |
Communication Interface | I/A Series Bus (compatible with Foxboro DCS backplanes) |
Operating Temperature Range | -20°C to +60°C (-4°F to +140°F) |
Storage Temperature Range | -40°C to +85°C (-40°F to +185°F) |
Relative Humidity | 5%–95% non-condensing |
Protection Rating | IP20 (front panel; for cabinet mounting) |
Certifications | CE, UL, CSA, ATEX (for hazardous areas) |
Mounting Type | DIN rail or panel mount (compatible with standard I/A Series racks) |
Dimensions (H x W x D) | 120 mm x 35 mm x 110 mm (approx., rack-mounted form factor) |
Diagnostic Features | Open/short circuit detection; overcurrent protection; channel fault reporting |
Product description
The Foxboro AD908AE is a high-performance analog output module belonging to Foxboro’s I/A
Series, designed to convert digital control signals from Distributed Control Systems (DCS) into precise
analog outputs for industrial actuators, valves, and other field devices. As a critical component in
process automation, it bridges the gap between digital control logic and physical process control,
ensuring accurate and reliable actuation in demanding industrial environments.
Key Features:
Multi-Signal Flexibility: Supports both 4–20 mA current and 0–10 V voltage outputs, configurable per channel to match diverse field devices (e.g., control valves, variable speed drives, and positioners).
High Precision: 16-bit DAC resolution and ±0.1% accuracy ensure tight control over process variables, critical for applications requiring fine-tuned actuation (e.g., chemical dosing, pressure regulation).
Enhanced Isolation: 2.5 kV RMS isolation between channels and ground minimizes interference from electrical noise, a common challenge in industrial settings with heavy machinery or high-voltage equipment.
Robust Diagnostics: Built-in fault detection (open/short circuits, overcurrent) and real-time status reporting enable proactive maintenance, reducing downtime in critical processes.
Hazardous Area Compliance: ATEX certification allows deployment in potentially explosive environments (e.g., oil refineries, chemical plants), expanding its applicability across high-risk industries.
Sales manager: | Cheryl Qi | WhatsApp: | |
Email: | Phone/Wechat | +8618150137565 |

Fast quotation, quick shipping We will solve your problem before and after sales Our Staff work hard and try our best to answer your question in time |
◈Warranty is guaranteed ◈ |
◈Goods return is accepted ◈ |
◈We do what we promise ◈ |
»100% original new product guarantee |
»Massive brand spare parts in stock |
»Multilingual team supports fast delivery |
»08:00-24:00 real-time response |
»Factory sealed original packaging shipment |
»Free choice of air/sea/express logistics |
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