The GE FANUC A03B-0819-C052, also cataloged as the A03B-0819-C052 Analog Output Module, operates as a dedicated hardware component for sequential relay control and signal conversion within GE FANUC Series I/O architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | A03B-0819-C052 |
| Brand | GE FANUC |
| Origin | Japan |
| Weight | 0.81 lbs (0.37 kg) |
| Dimensions | Standard A03B module form factor |
| Operating Temp | 0 to 45 deg C |
| Power Consumption | Backplane powered (Standard I/O bus load) |
| Number of Channels | 2 channels |
| Resolution | 12-bits |
| Analog Output (Voltage) | -10 VDC to +10 VDC |
| Analog Output (Current) | 0 mADC to +20 mADC |
| Voltage Resolution | 5 mV |
| Current Resolution | 20 uA |
| Terminal Block | Included |
Deterministic Backplane & Bus Synchronization
The module interfaces directly with the GE FANUC rack assembly through the system backplane bus communication velocity architecture. Digital commands received over the backplane bus undergo high-speed 12-bit digital-to-analog conversion, maintaining strict deterministic update intervals to prevent signal delay in sequential relay control loops. Channel circuitry features embedded firmware flash compatibility to maintain uninterrupted execution during high-density I/O scan cycles.
Frequently Asked Questions
Q: What are the hot-swap limitations when replacing the A03B-0819-C052 module on the rack?
A: Module replacement requires total backplane power isolation prior to removal. Hot-swapping while the base rack is energized risks backplane bus disruption and hardware damage.
Q: How does the module handle signal scaling for voltage and current outputs?
A: The integrated 12-bit D/A converter maps digital counts to a 5 mV voltage step size (-10 VDC to +10 VDC range) or a 20 uA current step size (0 mADC to +20 mADC range) without hardware jumper reconfiguration.
Field Installation Guidelines
- Mounting and Insertion: Align the module card edges with the designated slot guide rails on the backplane rack. Insert firmly until the locking mechanisms fully engage.
- Grounding Requirements: Ensure the DIN-rail or rack chassis is connected to a low-impedance functional earth (FE) ground point using a minimum 14 AWG copper conductor.
- Wiring Practice: Route analog signal cables in separate conduits isolated from high-voltage AC lines. Use shielded twisted-pair cabling for all output channels. Ground the cable shield at the controller side only to prevent ground loop currents.
- Terminal Block Wiring: Connect field wiring to the included terminal block. Torque terminal screws to 0.5 Nm (4.4 in-lbs) to maintain stable electrical contact.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
Recently Viewed
Express Shipping
Extensive Inventory
Quality Assurance
