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Fbs-4DA In Lahore Pakistan
Here’s a complete, website-ready product description for the Fatek FBs-4DA Analog Output Module, including key features, usage guide, and technical specs — perfect for e-commerce listings, product catalogs, or technical blogs.
🔌 Fatek FBs-4DA – 4-Channel Analog Output Module
The Fatek FBs-4DA is a reliable, high-precision analog output expansion module for the Fatek FBs Series PLCs. Designed to provide smooth and accurate analog signals to external devices, it is ideal for industrial automation systems requiring proportional control.
✅ Key Features
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🔢 4 Analog Output Channels
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Independently configurable outputs
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Each channel supports voltage or current output:
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Voltage: 0–10 V, ±10 V
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Current: 0–20 mA, 4–20 mA
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🎯 14-bit Digital-to-Analog Conversion
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High resolution ensures smooth and precise signal output
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📏 Output Accuracy
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±1% of full scale (typical), suitable for industrial-grade precision control
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🔧 Jumper Configurable
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Set output type (voltage or current) via internal jumpers for each channel
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⚡ Electrical Isolation
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Isolation between PLC logic and analog output ensures protection and signal stability
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🔌 Easy Integration
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Seamlessly connects to Fatek FBs main units via expansion bus
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Configurable via WinProladder software
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📐 Terminal Block
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7.62 mm pitch fixed screw terminal for reliable field wiring
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🔋 Power Requirements
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24 VDC ±20%, max power consumption ~3.2 W
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🛠️ How to Use the FBs-4DA
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Install the Module
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Connect it to the right side of an FBs PLC via the expansion connector.
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Power off the PLC before mounting.
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Configure Output Types
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Use internal jumpers to set each channel to either voltage or current output.
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Wire the Outputs
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Connect the module’s outputs to analog devices (e.g., VFDs, actuators, control valves).
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Program with WinProladder
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Assign register values to output channels using the ladder logic program.
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Convert digital values (0–16383 for 14-bit) to corresponding analog outputs.
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Run and Monitor
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Monitor analog signals in real-time via system registers and adjust output as needed.
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📦 Applications
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Speed control for VFDs and motors
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Valve or damper positioning in HVAC systems
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Dosing systems for chemical and food processing
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Signal control in process automation
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Proportional control loops in SCADA systems
📘 Technical Specifications
| Feature | Specification |
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| Output Channels | 4 (independent) |
| Output Range | 0–10V, ±10V, 0–20mA, 4–20mA |
| Resolution | 14-bit DAC |
| Accuracy | ±1% Full Scale |
| Isolation | Opto-isolated outputs |
| Power Supply | 24 VDC (±20%) |
| Power Consumption | Approx. 3.2 W |
| Wiring | Fixed screw terminals (7.62 mm pitch) |
| Programming Software | WinProladder |
| PLC Compatibility | All FBs-series base units |
🔍 Why Choose the FBs-4DA?
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Precision: 14-bit DAC for accurate signal generation
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Flexibility: Supports multiple signal formats per channel
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Compact: Adds analog output capability without large footprint
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Reliability: Industrial-grade build with isolation protection
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Simple Integration: Easily programmable and connects to existing Fatek PLC systems





