K / J Touch screen Temperature Controller for Hot runner system
1. Description
Touch screen Temperature Controller for Plastic Injection Machine Hot runner System offer customized number of control zones and form factors.
This controller is ideal for regular molding machines without sequential fill capability. It allows operators to program the controller according their specific molding needs. Each control zone can be programmed for time-based and/or volume-based injection. The nozzles for each control zone can be graphically shown on the touch screen display.
The time from injection start to packing end (injection plus packing time) is entered into the Close Timer to switch all valves. Individual close times are also available.
12 /24 /36 /48 zones is available
2. Specifications:
| Ambient temperature : | 32°F to 131°F(0°C to 55°C) |
| Relative humidity : | 10%-95% |
| Delivery temperature: | -40°F to 158°F(-40°C to 70°C) |
| Power supply | AC185V-245V,50/60HZ |
| T/C type: | J/K |
| Temperature Unit: | °C/°F |
| Temperature control scope: | 45°C to 550°C |
| Temperature test precision | +3% |
| Repeat temperature measure precision : | +0.1% |
| Repeat temperature measure precision : | +0.5% |
| T/C cooling compensation: | Dynamic tracking |
| Noise restrain: | common mode rejection ratio>100DB, |
| Sample frequency | 10HZ(100mS) |
| One point load: | 15A |
| F1,F2,F3,F4: | 250V-15A(special fuse) |
Table 1 Adjustment period comparisons
| | First cycle | Second cycle | Third cycle |
| Brand | Set | Measured (High) | Measured (low) | period | Measured (High) | Measured (low) | period | Measured (High) | Measured (low) | period |
| MASTIP | 200℃ | 213.6 | 192.7 | 8′00″ | 201.2 | 196 | 8′20″ | 200 | 196.7 | 3′44″ |
| Ours | 200℃ | 205.2 | 199.9 | 1′38″ | 201.8 | 200.5 | 2′36″ | 201 | 200.5 | 2′45″ |
| MASTIP | 230℃ | 236.5 | 220.1 | 4′22″ | 230.3 | 226.3 | 3′36″ | 227.8 | 227.1 | 3′40″ |
| Ours | 230℃ | 233.5 | 228.7 | 1′30″ | 231.1 | 229.2 | 2′14″ | 230.5 | 229.4 | 1′41″ |
| MASTIP | 260℃ | 272 | 255.7 | 5′05″ | 260.7 | 256.3 | 4′09″ | 259.9 | 256.4 | 4′00″ |
| Ours | 260℃ | 263 | 257.9 | 1′43″ | 260.6 | 258.2 | 1′22″ | 260 | 258.6 | 1′30″ |
Table 2
| Set | Brand | First cycle | Second cycle | Third cycle |
| Measured(low) | Measured (High) | Measured (low) | Measured(high) | Measured (low) | Measured (high) |
| 200℃ | DME | 195 | 204 | 196．1 | 203．8 | 195．5 | 204 |
| MASTIP | 196 | 201．2 | 196．7 | 200．4 | 197．3 | 199．7 |
| Ours | 200．5 | 201．8 | 200．5 | 201 | 200 | 200．9 |
| Set | Brand | First cycle | Second cycle | Third cycle |
| Measured(low) | Measured (high) | Measured(low) | Measured(high) | Measured(low) | Measured (high) |
| 230℃ | DME | 228．3 | 231．3 | 228．7 | 229．6 | 228．6 | 229．4 |
| MASTIP | 226．3 | 230．3 | 227．1 | 227．8 | 227．5 | 231．3 |
| Ours | 229．2 | 231．1 | 229．4 | 230．5 | 229．6 | 230．2 |
| Set | Brand | First cycle | Second cycle | Third cycle |
| Measured(low) | Measured (high) | Measured(low) | Measured(high) | Measured(low) | Measured (high) |
| 260℃ | DME | 254．1 | 263．5 | 254．6 | 262．4 | 255．6 | 262．6 |
| MASTIP | 256．3 | 260．7 | 256．4 | 259．9 | 257 | 257．7 |
| Ours | 258．6 | 260．6 | 258．6 | 260 | 258．7 | 259．6 |
3. Applications:
This kind of controller could auto induct to any heating models and greatly improve the work capacity
Inner and outer ring to dynamic tracking the ambient temperature effectively prevent the influence of ambient temperature during measurement.
Cold compensation with thermostat of outer ring makes the control measure more precision through removing the ambient influence dynamically.Controller can easy detect to T/C reversed or T/C Open, and will be operated according to error information and control mode when detected the problems.
a. Temperature Deviation Alarms
b. Non-touch transfer
c. Heater current monitor
d. Soft start function
e. Manual output mode
f. Overall error indicator, easy to find error reason
g. Output module rating 15A per Point
4. Competitive Advantage:
1. High accuracy
2. Fast reaction
3. 12 /24 /36 /48 zones is available
4. Touch screen Temperature Controller for Plastic Injection Machine Hot runner System offer customized 5. number of control zones and form factors.
6. This controller is ideal for regular molding machines without sequential fill capability. It allows 8. operators to program the controller according their specific molding needs. Each control zone can be programmed for time-based and/or volume-based injection. The nozzles for each control zone can be graphically shown on the touch screen display.
7. The time from injection start to packing end (injection plus packing time) is entered into the Close Timer to switch all valves. Individual close times are also available.
12 /24 /36 /48 zones is available
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K / J Touch Screen Temperature Controller For Hot Runner System Images
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