Honeywell Analog Input With HART – CC-PAIH51

Daudzums

Function: Accepts high-level current inputs from HART-capable transmitters and sensors
HART Integration: Enables configuration/status communication with HART field devices
Input Type: Current inputs from 2-wire or self-powered transmitters
Loop Scan: Fast input scan rate of 50 ms
Diagnostics: Features extensive self-diagnostics for enhanced reliability
Redundancy: Optional redundant IOTA model available
Field Power: Supplies non-incendive field power directly to transmitters
Safe Operation: Individually protected current-limiting circuits for Class 1, Div 2 applications
Accuracy: High accuracy maintained across temperature ranges
Channel Isolation: Low channel-to-channel crosstalk
Filtering: Includes a single-pole RC filter for noise rejection

Parameter	Specification
Input / Output Model	CC-PAIH51 - High-Level Analog Input with HART
IOTA Models	CC-TAIX51 Non Redundant 6” CC-TAIX61 Redundant 12”
Input Type	Current (2-wire or self-powered transmitters)
Input Channels	16 Channels (ALL Single Ended)
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 Range	4-20 mA only (through 200 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	± 30 Volts
Crosstalk (Channel-to-Channel)	-60 dB (dc to 60 Hz)
Input Scan Rate	50 ms
Hardware Accuracy	± 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

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