Cloud terminal control all-in-one machine (touch color screen)

The cloud terminal control all-in-one machine (touch color screen) is a multi-point monitoring dust and gas alarm developed by our company. It is used to detect the concentration of the gas or dust to be tested in the ambient air. When the concentration of the gas or dust to be tested in the environment reaches or exceeds the preset alarm value, the controller immediately issues an audible and visual alarm to remind us to take timely safety measures, and starts the actuator to control and drive the fog bubble machine or other peripheral devices to prevent poisoning accidents, explosions, and fires, thereby ensuring the safety of life and property.

Main functions and features:

◆ Large screen Chinese color LCD display, easy and intuitive operation

◆ Equipped with 4 channels of 4-20mA analog detector inputs

The system uses a microprocessor as the control unit and high-precision sensors as the detection transmitter, with high sensitivity and fast response speed

◆ Dust detector with multiple detection components and centralized control of multiple points simultaneously

Intelligent management of detectors for different gas types, ranges, and data units

Intelligent system, convenient online zero point calibration

Multi channel passive relay contact output, programmable linkage relationship

◆ Easy installation, fixed installation bracket on the wall, can be hung up

◆ Alarm silencing and alarm reset function

The system's human-machine interface adopts a large screen color LCD display and advanced keyboard interactive operation, with a fully Chinese cultural interface and simple operation.

This machine has self checking and adaptive detection for faults, with high reliability and maintainability.

Main technical parameters:

Installation method: Safe on-site wall mounted installation

◆ Concentration unit: 1000mg/m3

Measurement accuracy: ±5%F.S

Response time: ≤ 10s

◆ Indication method: Large screen LCD displays real-time data and system status, LED indicates alarm or fault status, sound prompts alarm and fault

Output signal: Passive contact capacity 2A/AC220V

◆ Working mode: Continuous work

◆ Environmental conditions: Temperature: -10 ℃~50 ℃ Humidity: ≤ 95%RH

◆ Working power supply: AC220V ± 10%, 50Hz ± 1%

◆ Backup power supply: Two DC12V/1.5AH rechargeable batteries connected in series

Power: ≤ 10W

◆ Detector power supply voltage: DC24V ± 25%

◆ Connection requirements for controller and detector: ≥ RVVP3×1.5 mm2

◆ Transmission distance: ≤ 1000m

Product standard configuration: one cloud terminal control all-in-one machine (touch color screen), one main chassis key, one manual, one certificate of conformity, and one warranty card