
Appendix A: Technical Specifications
Table 32. Available Power Over Ethernet with Two PoE Power Supplies
| Two PoE Power Supply Installed | 2400 W @ 56 VDC | |
| 
 | 
 | 
 | 
| IEEE 802.3at Class 4 | (30 W /port) | 80 ports Maximum | 
| 
 | 
 | |
| IEEE 802.3af Class 3 (15.4 W /port) | 155 ports Maximum | |
| 
 | 
 | 
 | 
| IEEE 802.3af Class 2 | (7.3 W /port) | 240 ports Maximum | 
| 
 | 
 | 
 | 
| IEEE 802.3af Class 1 | (4.0 W /port) | 240 ports Maximum | 
| 
 | 
 | 
 | 
PoE Mode
Table 33. PoE Mode on the 
IEEE 802.3af / IEEE 802.3at:
Alternative Mode A
Safety and Electromagnetic Emissions Certifications
Safety and Electromagnetic Emissions:
| Table 34. Safety and Electromagnetic Emissions | |
| 
 | 
 | 
| EMI/RFI | FCC Class A, EN55022 Class A, | 
| 
 | |
| 
 | CISPR Class A, VCCI Class A, | 
| 
 | AS/NZS Class A | 
| 
 | 
 | 
| Immunity | EN55024 | 
| 
 | 
 | 
| Electrical Safety | |
| 
 | (cULus), EN60825 | 
| Safety Agency Approvals | cULus, TUV,  | 
238
