KXJ127(C) Mining Explosion-proof and Intrinsically Safe Control Box
Negotiable
China
East of Hengfeng Road, Zoucheng City, Jining City, Shandong Province (Inside the Mechanical and Electrical Industrial Park of Zhongxindian Town)
+86 13181477730
Online Contact
Favorite
Product Introduction

Technical Features:
① Integrates remote controller and receiver for roadheader equipment, capable of line-of-sight remote control within a 50-meter range and long-range beyond-line-of-sight control.
② Built-in dedicated controller with multiple interfaces such as RJ45, RS485, RS232, and supports various communication protocols like Modbus TCP, CAN2.0B, Modbus, RTU, enabling control of various actions of the roadheader equipment.
③ Through Ethernet communication, it can collect and control data from the electrical control box, such as reading current of each circuit, system voltage, and alarm information. It can control the start/stop of oil pump motors, cutting motors, secondary conveyor belts, and onboard dust removal equipment.
④ Features data upload functionality with 28 channels of PWM output (high-end output), real-time upload of system current and voltage information, and fault data.

Product Parameters

Project

Unit

Parameters

Rated operating voltage

V

AC127

PWM/DO + interface

/

28-channel PWM output (high-end output) frequency 2Hz ~ 2.5KHz

Duty cycle 0~100, multiplexing 28 channels DO +

Ethernet electrical port

/

4

Transmission rate

Mbps

10/100 (adaptive)

Power Supply Output (Intrinsically safe)

Channel

2

Power output (Intrinsically safe)

V

DC12

Al/DI+

/

12 analog inputs channels (0~12V)/(0 ~ 22MA)

4 resistor inputs channels (0-10KQ), multiplexing 16 channels DI +

RS232

/

One RS232 interface, support ModbusRTU master-slave

Communication baud rate can be set, up to 115kbit/s

RS485

/

One RS485 interface, support ModbusRTU master-slave

Communication baud rate can be set, up to 115kbit/s

CAN

/

2 independent CAN interfaces, support CAN2.0B/CANOPEN