SPS7-NC Temperature Isolation Transmitter

· Product Introduction

SPS Series Temperature Signal Isolators are designed with industrial-grade 32-bit processors and high-speed optocoupler isolation. They convert input temperature signals into isolated linear voltage or current outputs. The transmitter module's output rapidly tracks input signal variations, making it widely applicable in power, railway, telecommunications, PLC-based measurement and control systems, and various automation control systems.

SPS7-NC Series Temperature Transmitters feature precision-engineered internal design with full electrical isolation among power supply, input, and output circuits. Characterized by high accuracy, high isolation, high speed, and low drift, these transmitters effectively resolve issues such as common-mode interference, electrical isolation, and signal standardization during high-speed transmission of sensor, transmitter, or instrument signals. They are particularly suitable for high-speed transient waveform acquisition, harmonic analysis, and rapid monitoring and alarm applications.

This product requires an independent power supply and is mounted on a standard 35mm DIN rail, offering simple on-site installation and flexible use, adapting to a variety of field applications.

· Basic Parameters

Power Supply DC12～36V(DC24V recommended)

Power Consumption <1.5W

Transmission Accuracy ±0.1%F.S (+25°C)

Temperature Drift ≤200ppm/°C

Response Time ≤1mS

Non-Linearity Maximum 0.075% at 5V

Power Protection Reverse Power Voltage <-40V

Isolation Voltage 3000VDC

Dielectric Strength 1500VAC/1 minute (power, input, output)

Insulation Resistance ≥100MΩ (power, input, output)

Electromagnetic Compatibility Complies with GB/T 18268.1 (IEC61326-1)