CC-TAID11 | Honeywell | Differential Analog Input IOTA

Specifications

• Input Type: Voltage, current (2-wire or self-powered transmitters)
• Input Channels: 16 Channels (12 Single Ended / 4 Differential)
• Common Mode Rejection Ratio, dc to 60 Hz (500 Ω source imbalance): 70 dB
• Common Mode Voltage, dc to 60 Hz: -6 to +5 V peak
• A/D Converter Resolution: 16 bits
• Input Range: 0 to 5 V, 1 to 5 V, 0.4 to 2 V, 4-20 mA (through 250 Ω)
• Normal Mode Rejection Ratio, at 60 Hz: 19 dB
• Normal Mode Filter Response: Single-pole RC, -3 dB @ 6.5 Hz
• Maximum Normal Mode Input (differential inputs, no damage): ±30 Volts
• Crosstalk, dc to 60 Hz (channel-to-channel): -60 dB
• Input Impedance (voltage inputs): > 10 MΩ powered
• Input Scan Rate: 50 ms
• Hardware Accuracy (@ CMV = 0 V): ±0.075% of full-scale (23.5°±2°C), ±0.15% of full-scale (0 to 60°C)
• Transmitter Field Power Conditioning: Individually Protected Current Limiting Circuits for Class 1, Div 2 non-incendive interfacing. No fusing required

Features

• Extensive self-diagnostics
• Optional redundancy
• Open Wire Detection
• Supplies non-incendive field power
• Non-incendive Power
• HART-capable, multivariable instruments and multiple modems for fast collection of control variables
• Fast loop scan
• PV protection through an open wire detection diagnostic
• Open-wire Bad PV Detection