The operating platform operates normally under the following environmental conditions:

Atmospheric pressure :(80 ~ 106) kPa;

Ambient temperature :(-10 ~ +40) ℃;

Average relative humidity: no more than 95% (+25℃);

No corrosive gas in the surrounding medium;

Places without significant vibration and impact;

Places in underground coal mines where there are explosive mixtures of gas and coal dust, but no corrosive gases damaging the

insulation.

No place where water drops for a long time.

TH18 mine native safety operating platform (hereinafter referred to as: operation) with buttons and toggle switches constitute a

multifunctional operating interface, 12V to 18V wide voltage power supply capacity, OLED display interface, optional standard

modbus/TCP or modbus/RTU external communication protocol. This product is suitable for underground coal mines with explosive

mixture of methane and coal dust. It can realize remote operation and control of the shearer at the transfer point or in the central

control room through communication with the mechanical and electrical control system of underground coal mining.

工作电压 Operating voltage

额定工作电压：DC12V，最大工作电流：≤500mA；

可工作电源电压范围：DC 11V ~DC 18.5 V；

Rated working voltage: DC12v, maximum working current: ≤500mA;

Working power supply voltage range: DC 11V ~~DC 18.5v;

通信方式 Communication mode

Modbus/TCP从站，默认IP地址：192.168.127.1（可设置）；从站端口：502；从站ID：2；

Modbus/RTU从站，通信方式：RS485；波特率：19200；数据位：8；校验：偶校验；停止位：1位；从站ID：2；

Modbus/TCP slave station, default IP address: 192.168.127.1 (configurable); Slave port: 502; Slave station ID: 2;

Modbus/RTU slave station, communication mode: RS485; Baud rate: 19200; Data bits: 8; Check: even check; Stop bit: 1 bit; Slave

station ID: 2;

外形尺寸Overall dimensions

298mm×159mm×156mm

质量Quality

约6kg

About 6kg