TC-FOA041 Honeywell Analog Output Module 4-Channel 12-Bit

Honeywell TC-FOA041 Analog Output Module

Key Technical Specifications

• Brand & Model: Honeywell TC-FOA041 (4-Channel Analog Output Module).
• Number of Outputs: The module provides 4 single-ended, non-isolated output channels.
• Resolution: 12 bits plus sign with voltage resolution of 2.56mV/cnt and current resolution of 5.13µA/cnt.
• Data Format: Left justified 16-bit 2’s complement for easy integration.
• Conversion Type: Uses Pulse Width Modulation (PWM) for accurate output generation.
• Output Voltage Ranges: Configurable for ±10V or 0-10V per channel.
• Output Current Ranges: Configurable for 4-20mA or 0-20mA per channel.
• Default Output State: 0mA for current terminals and 0V for voltage terminals until module configuration.
• Step Response: Reaches 63% of full scale in 24ms for dynamic control applications.
• Absolute Accuracy: Voltage terminal 0.133% full scale; current terminal 0.425% full scale at 25°C.
• Accuracy Drift: Voltage terminal 0.0045% full scale/°C; current terminal 0.0069% full scale/°C.
• Load Specifications: Voltage output supports up to 3mA load; current output drives 15-750Ω resistive load.
• Isolation: Tested at 850V dc between user and system; no isolation between individual channels.
• Calibration: No field calibration required – maintains accuracy over time.

Environmental & Electrical Characteristics

• Operational Temperature: 0 to 55°C (32 to 131°F) for reliable industrial use.
• Storage Temperature: -40 to 85°C (-40 to 185°F) for safe long-term storage.
• Relative Humidity: 5 to 95% non-condensing (operating); 5 to 80% non-condensing (non-operating).
• Shock Resistance: 30g peak acceleration (operating) and 50g (non-operating) with 11ms pulse.
• Vibration: Tested at 5g from 10 to 500Hz per IEC 68-2-6 standard.
• Supply Voltage: 24V dc nominal (range 19.2 to 31.2V dc including 5% ripple).
• Supply Current: Draws 70mA typical at 24V dc (excluding output loads).
• Power Dissipation: 4.5W maximum at 31.2V dc; thermal dissipation 15.3 BTU/hr.
• Flexbus Current: Consumes 20mA at 5V dc from the backplane.
• Agency Approvals: Certified for Class I Division 2 and Class I Zone 2 Group IIC.
• Keyswitch Position: Position 4 for proper chassis identification.

Frequently Asked Questions (FAQ)

• Q: What output ranges does the TC-FOA041 support?
  A: It supports ±10V, 0-10V, 4-20mA, and 0-20mA, configurable per channel.
• Q: What is the resolution of the TC-FOA041 module?
  A: The module provides 12-bit plus sign resolution with 2.56mV/cnt for voltage and 5.13µA/cnt for current.
• Q: Is the TC-FOA041 isolated between channels?
  A: No, there is no isolation between individual channels, but it has 850V dc isolation between user and system.
• Q: What is the default output state before configuration?
  A: Output terminals default to 0mA (current) and 0V (voltage) until the module receives configuration.
• Q: What load can the current output drive?
  A: The current output drives a resistive load of 15 to 750Ω for proper operation.
• Q: Does the TC-FOA041 require calibration?
  A: No, the module requires no field calibration – it maintains accuracy automatically.
• Q: Do you have stock for the Honeywell TC-FOA041?
  A: Yes, we maintain ample stock and ship within 5 business days.
• Q: What shipping carriers do you use?
  A: We ship via FedEx, UPS, or DHL – you can select your preferred option.

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