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Recommended equipment:Mold temperature controller
Characteristic
MHC-100 industrial controller is a product for mold temperature controller of plastic products industry. It adopts LCD operation interface, could be Chinese or English display mode and is simple and convenient for operator. And it adopts PID inlet, outlet and electric heating three-route temperature control mode, can control mold temperature accurately, improve the forming efficiency of product, and reduce the production of defective product, improve product external appearance, inhibit the defects of product, and speed up production, reduce energy consumption and save energy. MHC-100 has three-phase detection function, liquid shortage and overload protection, thereby greatly increasing the safety. It can setup automatic timing power on-off per week and per day, and can satisfy the needs of users within the range of possibility with perfect function selection. 1、Function characteristics
1）、Using high speed CPU chip design, with rapid movement, accurate control and good stability;
2）、LCD screen and LED indicating light dynamic display working state and alarm;
3）、Three-route temperature detection, inlet, outlet and electric heating every one-route;
4）、Range of temperature control could be 0～300℃、0～150℃;
5）、Temperature PID;
6）、8-route digital quantity input;
7）、6-route relay contact output;
8）、Automatic timing power on-off within one week;
9）、Could be Chinese or English interface;
10）、Three-phase AC phase sequence and phase failure detection;
11）、Multi-level password protection setting;
12）、Thermocouple line breaking protection;
13）、Motor overload protection;
14）、K-type thermocouple temperature input;
15）、Working state real-time monitoring;
16）、Rich automatic alarm function;
17）、You can choose weekly timing or daily timing.
2、Technical parameter
1）、Temperature,time and output actions showed respectively on LCD screen and indicator light.
2）、Output control:
Motor output one-route;
Heating 1 output one-route;
Heating 2 output one-route;
Alarm output one-route;
Cooling output one-route;
Standby output one-route;
Three-phase AC phase sequence and phase failure detection.
3）、Input signal:
K-type thermocouple input three-route (inlet, outlet and electric heating);
Digital quantity input eight-route (liquid shortage and overload).
4）、Working power:50～60Hz AC110V±10% Or 50～60Hz AC220V±10%. 1、Cautions in installation
1）、External power supply have abnormal changes will lead to the breakdown of control system, for the safety work of the whole system, please make sure to set safety circuit outside of the control system.
2）、Operator must acquaint himself with the contents of manual before installation, wiring, operation and maintenance. And operator must know very well related mechanical and electronic common sense and all relevant safety cautions.
Notice: improper operation may cause hazards, including personal injury or equipment accident.
3）、Please install on metal or other flame retardant matters and away from fuel.
4）、Should be safety grounding when use.
5）、Wiring operation must be done by professional electrician.
6）、After the disconnect power is confirmed, operation could be started.
2、System installation and commissioning
1）、Should install electricity box of controller in place with good ventilation, oil-proofing and dust proof. If the electric control box is closed, temperature of controller will be too high, affect the normal work and the exhaust fan should be installed; the preference temperature of electricity box is below 50℃ and relative humidity less than 85%RH.
2）、It is necessary to avoid controller being installed too close to AC accessories, such as:contactor, transformer, and so on, for avoiding unnecessary interference.
3）、Please have regular maintenance to ensure controller works without accident.
3、Iron plate overall dimension, installation drawing
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