AEC Continuous Vacuum/Pressure Conveying Systems - Manual (Page 8)

Single- and Dual-Blower Continuous Vacuum/Pressure Systems Page 7
Annex B Information
The following design information is provided for your reference:
1. No modifications are allowed to this equipment that could alter the CE compliance
2. Ambient temperature:
40 degrees Celsius – Maximum (104 degrees Fahrenheit)
3. Humidity range: 50% relative humidity
4. Altitude: Sea level
5. Environment: Clean, dust-free and non-explosive
6. Radiation: None
7. Vibration: Minimal, i.e. machine mounting
8. Allowable voltage fluctuation: +/- 10%
9. Allowable frequency fluctuation: Continuous +/- 1%
Intermittent +/- 2%
10. Nominal supply voltage: 430/3/60 or 400/3/50 (Verify on serial number tag)
11. Earth ground type: TN (system has one point directly earthed through a
protective conductor)
12. Power supply should include a neutral power connection.
13. Over-current protection is supplied in the conveying system, but additional protection
should be supplied by the user.
14. The electrical disconnect in the door serves as the electrical disconnect device.
15. Conveying System is not equipped with local lighting.
16. Functional identification
17. Conveying System is equipped with a CE mark
18. Conveying System is supplied with an operating manual in the language of the
destination country.
19. Cable support may be required for power cord, depending on final installation.
20. No one is required to be in the interior of the electrical enclosure during the normal
operation of the unit. Only skilled electricians should be inside the enclosure for
maintenance.
21. Doors can be opened with a screwdriver, but no keys are required.
22. Two-hand control is not required or provided.
23. All Conveying Systems should be moved around and set in a place with a lift truck or
equivalent.
24. There are no frequent repetitive cycles that require manual control repetitive functions
are automatic while the conveying system is operating.
25. An inspection report detailing the functional test is included with the conveying system.
26. The machine is not equipped with cableless controls.
27. Color-coded (harmonized) power cord is sufficient for proper installation.