SmartNode 4740 Series (16–32 Ports) User Manual
Ports
Cable Strain Relief Helps prevent power cables from being disconnected by accidentally
Power ports
Chassis Ground
Screw
SmartNode 4740 Series Front Panel
on page 24 shows the SmartNode 4740 Series front panel with RJ11 telephony ports.
Figure 11
page 24 shows the SmartNode 4740 Series front panel with RJ21 telephony ports.
describes the panel.
Applications
Figure 10. SN4740 Series rear panel
Table 2. SN4740 Series rear panel descriptions
pulling on them
Electricity supply socket, 12VDC, 5.5A. Second power port is optional for
power redundancy purposes.
Used to secure the device connecting it to Earth Ground.
Description
Table 3
2 • General Information
on
Figure 11
on page 25
23