AAI543-H53

Model & Suffix

• Model:
  AAI543: Analog Output Module (4 to 20 mA, 16-channel, Isolated)
• Suffix Codes:
  -H: With digital communication (HART protocol)
  5: Standard switch-over response in redundant configuration with no explosion protection
  3: With ISA Standard G3 option and temperature (-20 to 70°C) option

Output

• Output Signal: 4 to 20 mA
• Allowable Load Resistance: 0 to 750 Ω
• Circuit-Open Detection: Less than 0.65 mA
• Accuracy: ±48 µA
• Data Update Period: 10 ms
• Drift Due to Ambient Temperature Change: ±16 µA/10˚C

Electrical

• Withstanding Voltage: 1500 V AC (between output and system, for 1 minute)
• Maximum Current Consumption:
  • 230 mA (5 V DC)
  • 540 mA (24 V DC)

Communication

• External Communication: Pressure clamp terminal, MIL connector cable, dedicated cable (KS1)
• HART Communication: Available

Weight

• Approx. 0.4 kg

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