Gema OptiStar 4.0 CG20 automatic powder gun controller OptiStar® 4.0 CG20
The Gema OptiStar 4.0 CG20 controls pneumatic and electrostatic parameters for an automatic powder gun. For a retrofit, identify the gun, powder feed and how the central line control selects recipes. Check supplied cables and the cabinet interfaces. Trial two repeat products to confirm that settings can be recalled when production changes over.
Price on request
Manufacturer: Gema · Switzerland
Technical specification
| Input voltage | 100–240 VAC, 50–60 Hz |
|---|---|
| Connected load | 40 VA |
| Output to gun | 12 V / 1,2 A nominal |
| Programs | 250 (P001–P250) + 3 preset modes |
| Preset modes | 100 kV with 100 / 22 / 10 µA (flat / complex / overcoat) |
| Powder output at 100 % | approx. 220–405 g/min (guide values, OptiFlow injector, 11 mm hose) |
| Powder output at 20 % | approx. 45–90 g/min |
| Conveying / supplementary air | 0–5,5 Nm³/h |
| Electrode rinsing air | 0–5,0 Nm³/h |
| Max. input pressure | 10 bar |
| Min. operating pressure | 5,5 bar |
| Protection type | IP54 |
| Dimensions (W × D × H) | 173 × 250 × 177 mm |
| Weight | approx. 2,6 kg |
Standard equipment
- DVC powder output control
- PCC and SuperCorona
- Keyboard lock
- Error code display
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