CC-TAIX11 | Honeywell | Analog Input IOTA Redundant

Description

• Input Type:
  • Voltage
  • Current (2-wire or self-powered transmitters)
• Input Channels:16 Channels (12 Single Ended / 4 Differential)

Electrical Specifications

• Common Mode Rejection Ratio: 70 dB (dc to 60 Hz, 500 Ω source imbalance)
• Common Mode Voltage: -6 to +5 V peak (dc to 60 Hz)
• A/D Converter Resolution: 16 bits

Input Ranges:

• 0 to 5 V

• 1 to 5 V

• 0.4 to 2 V

• 4-20 mA (through 250 Ω)

• Normal Mode Rejection Ratio: 19 dB at 60 Hz

• Normal Mode Filter Response: Single-pole RC, -3 dB @ 6.5 Hz

• Maximum Normal Mode Input (differential inputs, no damage): ± 30 Volts

• Crosstalk (channel-to-channel, dc to 60 Hz): -60 dB

• Input Impedance (voltage inputs): > 10 MΩ (powered)

• Input Scan Rate: 50 ms

Accuracy:

• Hardware Accuracy (at CMV = 0 V):
  • ± 0.075% of full-scale (23.5°± 2°C)
  • ± 0.15% of full-scale (0 to 60°C)

Protection:

• Transmitter Field Power Conditioning: Individually Protected Current Limiting Circuits for Class 1, Div 2 non-incendive interfacing. No fusing required.