Installing Ac Power Cables; Installing Dc Power Source Input - Patton SmartNode 4740 Series User Manual

SmartNode 4740 Series (48–128 Ports) User Manual

Installing AC power cables

Do the following to connect AC power to the Model SN4740 Series:
Do not connect the power cord to the AC power outlet at this time.
Note
1. Insert the female end of the AC power supply cable to one of the C14 inlets (see
CAUTION
2. Verify that the AC power cable included with your device is compatible with local standards. If it is not,
refer to "Contacting Patton for Assistance"
power cord.
3. Connect the male end of the power cord to an appropriate power outlet.
The SmartNode device does not have a power switch; it powers on when the
Note
power source is activated.
4. Verify that a green POWER LED on the rear panel is lit.
The front panel POWER LED will blink quickly during bootloader phase and blink slowly during the boot
process. It will stay lit constantly when the system is up and running.
5. Repeat steps 1 through 4 to install a power cable to the second C14 inlet.
Congratulations, you have finished installing the SmartNode 4740 Series Gateway! Now go to Chapter 4,
tial Configuration" on page 46.

Installing DC power source input

Do the following:
1. Verify that the power source is powered off and that it is compatible with the SmartNode device:
CAUTION
When applying direct DC power, it must be regulated 24–48V VDC ±5%,
Note
150W for 32 and 64-port devices, and 250W for 72, 96 and 128-port
devices.
2. Determine which lead is positive and which lead is negative on the customer-supplied power adapter.
3. Insert the positive lead into the opening on the terminal block labeled + and the negative lead into the
opening on the terminal block labeled - (see
Installing the SmartNode 4740
There are no user-serviceable parts in the power supply section
of the model SN4740 Series. Contact Patton Electronics Techni-
cal Support at support@patton.com for more information
on page 52 to find out how to replace it with a compatible
This device is not intended for use with power supplies
that provide high instantaneous current (for example: lead
acid batteries).
figure 23).
3 • SmartNode Installation
figure 12 on page 26).
"Ini-
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