Analog Output Module Honeywell 900A16-0103 16-Channel

The Honeywell 900A16-0103 represents a high-density analog output solution for complex control systems. This 16-channel module delivers superior signal integrity and precise output control for demanding industrial applications.

Product Identification

• Manufacturer: Honeywell International
• Model Number: 900A16-0103
• Product Type: High-Level 16 Channel Analog Output Card
• Unit Weight: 0.4 kg (0.88 pounds)
• Product Series: Honeywell Process Solution Series

Channel Configuration

• Total Channels: 16 independent output channels
• Channel Density: High-density design saves space
• Signal Types: 0-20 mA DC, 4-20 mA DC, ±10 V DC
• Output Resolution: 16-bit (65,536 steps)
• Channel Update Rate: 5 ms per channel maximum
• Cross-talk Rejection: >80 dB at 60 Hz

Electrical Performance

• Output Accuracy: ±0.1% of reading ±5 μA
• Load Impedance: 0-1000 Ω (current mode)
• Voltage Compliance: 24 V DC maximum
• Settling Time: 2 ms to 0.1% of final value
• Output Noise: <10 μV RMS (voltage mode)
• Temperature Coefficient: ±25 ppm/°C typical

Isolation & Protection

• Channel Isolation: 1000 V RMS channel-to-channel
• Field-to-Logic Isolation: 1500 V RMS continuous
• Overcurrent Protection: 30 mA maximum current limit
• Overvoltage Protection: ±35 V DC withstand
• ESD Protection: ±8 kV contact discharge
• Surge Immunity: ±2 kV line-to-line

Physical Characteristics

• Module Dimensions: 130 × 110 × 25 mm (L×W×H)
• Mounting Method: Standard 35 mm DIN rail
• Connection Type: Removable screw terminal blocks
• Wire Gauge: Accepts 0.2-2.5 mm² conductors
• Terminal Torque: 0.5-0.6 N·m recommended
• Heat Dissipation: 6.5 W maximum power dissipation

Environmental Specifications

• Operating Temperature: -20°C to +65°C
• Storage Temperature: -40°C to +85°C
• Operating Humidity: 5-95% RH non-condensing
• Altitude Rating: 2000 meters maximum
• Pollution Degree: Degree 2 per IEC 60664
• Ingress Protection: IP20 enclosure rating

Compliance & Certification

• EMC Directive: 2014/30/EU compliant
• Safety Standards: UL 61010-1, CSA 22.2 No. 61010-1
• EMC Immunity: IEC/EN 61326-1 industrial requirements
• Vibration Test: IEC 60068-2-6, 5-500 Hz, 1.0 g
• Shock Test: IEC 60068-2-27, 15 g, 11 ms

System Integration

• Backplane Interface: Honeywell proprietary bus
• Data Transfer: 16-bit parallel data interface
• Status Indicators: Per-channel LED status display
• Diagnostic Features: Open wire detection, short-circuit alarm
• Configuration: Software-configurable per channel
• Firmware Updates: Field-upgradeable firmware