Patton electronic ONSITE 2800 - Manual (Page 21)

OnSite Model 2800 Series overview 21
OnSite 2800 Series User Manual 1 • General information
Figure 4. OnSite 2800 Series power input connectors
Model code extensions
A model-code extension indicates the type of power supply the Router model provides. The model-code con-
ventions are:
• UI stands for internal 100–240V AC universal input power supply (see figure 4 )
• EUI stands for external 100–240V AC universal input power supply (see figure 4 )
For example, the model code 2821/EUI describes an OnSite configured with the following:
• Two 10/100 Base-T Ethernet ports
• X.21 serial WAN data port
• External 120–220 VAC universal input power supply
External power supply connector accepts 12 VDC, 1 A, from external AC adapter (some models accept
+5VDC, see Appendix B, “Specifications” for details)
lnternal power supply connector accepts 100–240 VAC, 50/60 Hz, up to 1 A