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The FANUC A03B-0807-C104#D serves as a DC input module, designed to accommodate 16 input channels. It operates at a nominal voltage of 24 V DC and provides reliable optical isolation for each channel.
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| Manufacturer | FANUC |
|---|---|
| Product Type | DC Input Module |
| Product Line | A03B |
| Part Number | A03B-0807-C104#D |
| Weight | 0.75 lbs (0.34 kg) |
| Input Points | 16 channels |
| Input Voltage | 24 V DC |
| OFF Voltage Level | ≤ 5 V DC |
| Voltage Range | 20.4–26.4 V DC |
| Isolation | Optical (per channel) |
| Input Current (per point) | 7 mA (typical) |
| Response Time | 1.0 ms max |
| Input Impedance | Approx. 3.4 kΩ |
| Connector Type | 20-pin ribbon or screw |
| ON Voltage Level | ≥ 15 V DC |
| Mounting Style | Rack/Backplane |
| Operating Temperature | 0°C to 55°C |
The A03B-0807-C104#D model from FANUC is a DC input module tailored for industrial automation applications. Capable of processing 16 channels, this module suits various control setups. Its operational range for input voltage spans from 20.4 V to 26.4 V DC. Predominantly, it operates at a standard input voltage of 24 V DC, ensuring compatibility with numerous systems.
The module ensures reliable performance with an OFF voltage level of 5 V DC or lower, while it requires an ON voltage level of at least 15 V DC to function correctly. For each input channel, an optical isolation approach enhances safety and signal integrity, mitigating interference. The typical input current draw per point is approximately 7 mA, which contributes to energy efficiency and low power consumption.
With a response time that does not exceed 1.0 millisecond, the A03B-0807-C104#D demonstrates quick data handling capabilities, making it suitable for time-sensitive applications. The estimated input impedance is around 3.4 kΩ, ensuring compatibility with various signal sources. Connectivity is versatile thanks to its 20-pin ribbon connector or screw type, providing flexibility for installation in different setups.
For mounting, the design supports rack or backplane configurations, enabling integration into larger control systems with ease. The operating temperature range for the module is rated from 0°C to 55°C, suitable for standard environments found in many industrial operations.