Honeywell CC-PAIM01 Analog Input Module

Overview

The Honeywell CC-PAIM01 is a high-performance Analog Input Module designed for precision temperature measurements. It supports both Thermocouple (Tc) and RTD inputs, offering high isolation and stability for industrial applications. The module provides a flexible, scalable solution with 64 fully-isolated input channels that can be expanded in 16-channel increments. This module is ideal for environments requiring accurate temperature data collection in automation and process control systems.

Key Features

Input Channels: The module offers 64 fully-isolated input channels, with channel-to-channel, channel-to-PM, and channel-to-power common isolation.
Input Types: Compatible with Thermocouples (Tc) and RTD sensors for versatile temperature measurement.
Channel Bandwidth: 0-4.7 Hz (-3 dB), ensuring precise signal transmission and minimal noise.
Input Scan Rate: Fixed at 1 second, with a maximum of 64 channels/sec.
Nominal Input Range (Tc): -20 mV to +100 mV, allowing for a wide range of temperature measurement.
Non-Damaging Input: Supports Thermocouple inputs from -10 V to +10 V, and RTD inputs from -1 V to +2 V at 100 mA.
Accuracy: Includes gain error of 0.050% (maximum), and temperature stability of +20 ppm/°C for both Tc and RTD inputs.
Long-Term Drift: Low 500 ppm drift for reliable long-term performance.
Open Thermocouple Detection: Automatically detects open thermocouples with a guaranteed trip at >1500 Ω resistance.

Electrical and Performance Specifications

Input Impedance (Tc): 1 MΩ at DC, providing excellent noise rejection.
Common Mode Voltage: Supports up to +250 VDC/VAC RMS for enhanced protection.
Crosstalk: Excellent rejection at 80 dB (DC-60 Hz), ensuring minimal interference between channels.
Line Frequency Integration: Fixed selection of 50 Hz or 60 Hz.
RTD Excitation Current: 1 mA for precise RTD measurements.
Cold Junction Reference Accuracy: Accurate within ±1.0°C for temperatures between 0-50°C.

Surge Protection

Sensor Terminals: Designed for EN 61000-4-5 surge protection with 1 kV line-to-line and 2 kV line-to-ground.
Power / Serial Link: Surge protection of 1 kV line-to-line and 2 kV line-to-ground ensures system reliability.

Supported Sensors

RTD Types: Compatible with Pt 100 DIN/IS, Ni 120, and Cu 10 (ranges: -180°C to +800°C, depending on the type).
Thermocouples: Supports Types J, K, E, T, B, S, R, and Japan Type R with a wide temperature range from -230°C to +1820°C.
Millivolt Inputs: Supports -20 mV to +100 mV input range.

Technical Specifications

Specification	Details
Model Number	CC-PAIM01
Input Channels	64 fully isolated (expandable in 16-channel increments)
Input Type	Thermocouple (Tc), RTD
Nominal Input Range (Tc)	-20 mV to +100 mV
Non-Damaging Input	TC: -10 to +10 V; RTD: -1 to +2 V at 100 mA
Input Impedance (Tc)	1 MΩ at DC
Temperature Stability	+20 ppm/°C (for Tc and RTD)
Accuracy	0.050% full scale (max)
Long-Term Drift	500 ppm
Cold Junction Accuracy	±1.0°C (0-50°C); ±1.5°C (-20-60°C)
Channel Scan Rate	1 second (up to 64 channels/sec max)
Surge Protection	EN 61000-4-5, 1 kV line-to-line, 2 kV line-to-ground
RTD Excitation Current	1 mA
Crosstalk (DC-60 Hz)	80 dB
Line Frequency Integration	50 or 60 Hz fixed
Dimensions (L x W x D)	307.34 mm x 124.46 mm x 63.5 mm (12.1 in x 4.9 in x 1.2 in)
Weight	Lightweight for easy integration

Country of Manufacture

Manufactured in the United States.

Product Dimensions and Weight

Dimensions: 307.34 mm x 124.46 mm x 63.5 mm (12.1 in x 4.9 in x 1.2 in).
Weight: Approx. 300 g.

Honeywell/

Honeywell CC-PAIM01 Analog Input Module (Thermocouple/RTD) | Industrial Automation