ESI Digital Status Detector
ESI Series
8-channel dry-contact switch inputs, precise status monitoring, correction algorithm + high-speed sampling, 1 relay output with linkage control.
Product Overview
The ESI Digital Status Monitor uses proprietary patented software algorithms and embedded programs, paired with industrial-grade measurement and control chips, to accurately deliver data processing, predictive analysis and more. Integrating “measurement, control, transmission and intelligence” in one device, it is widely used in military, petrochemical, construction, industrial parks, railways, ports, airports, agriculture, mining, equipment, meteorology, water utilities, environmental protection, new energy and other fields. With error-correction algorithms, high-speed sampling and other technologies, it thoroughly resolves existing problems such as “no alarm” and “false alarm”, making data “trustworthy” and “intelligently controllable”.
Core Monitoring Capabilities
8 channels of dry-contact digital input with independent configuration for accurate status monitoring. Error-correction algorithm + high-speed sampling for accurate, fast and stable data with early prediction. 1 relay output with linkage control support for rapid response to site applications. OLED display + physical buttons, RS485 communication, Modbus protocol, 36mm compact width. Product Features
Data Generated8 DIsDry contactStatus monitoringLinkage controlProduct FeaturesAccurate Data
The high-speed chip captures key parameters accurately, quickly and stably and enables early prediction, while discarding useless parameters such as current and voltage monitoring.
Enhanced Key Parameters
Split-core high-precision sensors run stably under strong electromagnetic interference.
All-Weather Sensors
Supports three channels of independent residual current monitoring, 2 DI inputs, 1 relay output and threshold setting, allowing more monitoring functions and channels to be added quickly based on site application characteristics.
Complete Data Acquisition
Supports linkage control; standard OLED display and physical buttons for convenient on-site query and setting; RS485 communication, Modbus protocol; 36mm compact width — easy to deploy even in the tightest spaces.
Compact, Flexible and Convenient
36mm compact width design with DIN rail mounting, adapting to all kinds of compact installation scenarios. Selection Guide
