📌 Product Overview: BACHMANN 00012246-10 AO202/SI Analog Output Module
The BACHMANN 00012246-10 AO202/SI is a high-performance 2-channel analog output module designed for precision control in industrial automation systems. Built to integrate seamlessly with BACHMANN’s M1 controller platform, this module delivers reliable current output (0–20 mA) with 16-bit resolution, ensuring accurate signal transmission for critical applications. Its compact design, robust electrical isolation, and短路 (short-circuit) protection make it ideal for harsh environments, including power generation, water treatment, and manufacturing.
🔧 Key Features
✅ 2 High-Resolution Channels: Supports 0–20 mA current output with 16-bit resolution (LSB = 305 nA) for precise control.
✅ Electrical Isolation:
- Channel-to-channel isolation: 500 V AC/DC to prevent interference.
- System isolation: 500 V AC/DC for enhanced safety.
✅ Short-Circuit Protection: Auto-shutdown prevents damage during overload or fault conditions.
✅ Wide Temperature Range: Operates reliably from -30°C to +60°C (storage: -40°C to +85°C).
✅ Compact Design: Lightweight (0.02 kg) and DIN-rail mountable for easy integration.
✅ Certifications: CE, cULus, CCC, DNV, LR, ABS, BV compliant for global use.
⚙️ Technical Specifications
| Parameter | Details |
|---|---|
| Model | 00012246-10 AO202/SI |
| Channels | 2 x analog outputs (0–20 mA) |
| Resolution | 16-bit (LSB = 305 nA) |
| Accuracy | ±0.2% of full scale at 25°C |
| Isolation | 500 V AC/DC (channel-to-channel, system) |
| Protection | Short-circuit, overvoltage, and reverse polarity |
| Operating Temperature | -30°C to +60°C (non-condensing) |
| Storage Temperature | -40°C to +85°C (non-condensing) |
| Humidity | 5–95% RH (non-condensing) |
| Dimensions | Compact PCB design (specific dimensions in datasheet) |
| Weight | 0.02 kg |
📊 Datasheet-Style Configuration Table
| Component | Option | Description |
|---|---|---|
| Output Type | 0–20 mA current | Standard industrial signal for actuators, valves, and motors. |
| Mounting | DIN-rail | Easy installation in control cabinets. |
| Connectors | Phoenix side-bolt terminals (SS-35) | Secure wiring with label strips for channel identification. |
| Diagnostics | LED indicators | Visual status updates for power, output, and fault conditions. |
| Compliance | CE, cULus, CCC, DNV, LR, ABS, BV | Meets global safety and environmental standards. |
🚀 Application Scenarios
- Power Industry: Controls generator excitation systems and boiler feed pumps.
- Water Treatment: Regulates chemical dosing pumps and aeration blowers.
- Manufacturing: Powers conveyor drives and extruder machines with precision.
- Renewable Energy: Manages solar inverter output and wind turbine pitch control.
🔧 Operation Tips
- Installation:
- Mount the module on a DIN-rail in a ventilated cabinet to avoid overheating.
- Use shielded cables for noise-sensitive environments.
- Wiring:
- Connect outputs to loads with a maximum resistance of 500 Ω.
- Verify polarity to prevent reverse-voltage damage.
- Maintenance:
- Clean terminals annually with a dry cloth to prevent corrosion.
- Check LED indicators regularly for fault alerts.
🛡️ Product Warranty & Support
- Standard Warranty: 1-year limited warranty covering defects in materials/workmanship.
- Extended Support: BACHMANN offers on-site repairs, firmware updates, and replacement parts.
- Contact Us:
- Email: mailto:geabbamy@gmail.com
- WhatsApp: +86 15359029662
🔍 Explore Similar Products
For alternative solutions, consider these BACHMANN models:
| Model | Description |
|---|---|
| AO204/SI | 4-channel version of AO202/SI for higher-density applications. |
| AIO208 | Combined 8-channel analog input/output module for mixed signal processing. |
| DIO280 | Digital I/O module with 32 channels for discrete control tasks. |
Final Notes: The 00012246-10 AO202/SI is a cornerstone of BACHMANN’s automation portfolio, offering unmatched reliability and precision. For bulk orders or custom configurations, reach out to our team via email or WhatsApp! 🌐
