The I-7018 8-Channel Thermocouple Input Module represents advanced temperature monitoring technology designed for industrial applications requiring precise multi-point thermal meas...

The I-7018 8-Channel Thermocouple Input Module represents advanced temperature monitoring technology designed for industrial applications requiring precise multi-point thermal measurement. This high-performance module features eight configurable input channels that support both differential and single-ended connections through jumper selection, providing exceptional flexibility for various installation scenarios. With 16-bit resolution and a sampling rate of 10 samples per second, it delivers accurate real-time temperature data across multiple measurement points. The module supports all major thermocouple types including J, K, T, E, R, S, B, N, and C, while offering multiple voltage ranges from +/-15mV to +/-2.5V plus current input capability with an optional external resistor. Its robust construction includes 3750Vrms photo-isolation and 3000VDC field-to-logic isolation, ensuring reliable operation in demanding industrial environments with electrical noise and voltage fluctuations.

This thermocouple input module finds extensive application across numerous industries where precise temperature monitoring is critical for operational success and safety compliance. In manufacturing and industrial automation, it enables continuous monitoring of machinery temperatures, process heating systems, and equipment thermal management to prevent overheating and ensure optimal performance. The energy sector utilizes it for monitoring power generation equipment, heat exchangers, and thermal storage systems to maintain efficiency and prevent equipment failure. HVAC and building management systems employ the module for multi-zone climate control and energy efficiency optimization in commercial facilities. Laboratory and research facilities benefit from its precision in experimental setups and testing environments where accurate temperature data is essential. Additionally, it serves pharmaceutical manufacturing, food processing, and chemical production industries where strict temperature control is mandatory for product quality, safety compliance, and regulatory requirements.

The I-7018 delivers significant business value through enhanced operational reliability and reduced maintenance costs. Its high accuracy of +/-0.1% and minimal drift of 25ppm/°C ensure consistent performance over time, reducing measurement errors and improving process control accuracy. The module's excellent noise immunity with 150dB common mode rejection and 100dB normal mode rejection maintains signal integrity in electrically noisy industrial environments, preventing false readings and system errors. With over-voltage protection up to +/-35V and high input impedance of 20M Ohms, it offers superior durability and protection against electrical damage from power surges and transient voltages. These features combine to provide a reliable solution that minimizes maintenance requirements and extends service life, ultimately contributing to lower total cost of ownership and improved return on investment for industrial operations through reduced downtime and enhanced process efficiency.

Key Features:
- Eight configurable input channels supporting differential or single-ended connections
- 16-bit high resolution with 10 samples per second sampling rate
- Supports all major thermocouple types including J, K, T, E, R, S, B, N, C
- 3750Vrms photo-isolation and 3000VDC field-to-logic isolation protection
- Wide input range compatibility from +/-15mV to +/-2.5V and current input option

Benefits:
- Accurate multi-point temperature monitoring with high precision measurement
- Flexible configuration for various industrial applications and thermocouple types
- Reliable performance in electrically noisy environments with strong isolation
- Reduced maintenance costs and extended equipment service life
- Improved process control and operational efficiency through consistent data