Netguardian Back Panel; Power Connection; Lan Connection - DPS Telecom NetGuardian 16 G2 User Manual

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NetGuardian Back Panel

5.1

Power Connection

The NetGuardian is powered by two barrier plug power connectors.
To connect the NetGuardian to a power supply:
1. Use the grounding lug to connect the unit to earth ground. The grounding lug is next to the symbol
2. Insert the eyelet of the earth ground cable between the two bolts on the grounding lug (Ground cable not
included).
3. Insert a battery ground into the power connector plug's right terminal and tighten the screw.
4. Insert a battery lead to the plug's left terminal and tighten its screw.
5. Insert fuse into the fuse distribution panel.
6. Check the power status LED for polarity.
7. Measure voltage. Connect the black cable onto the ground connector of your Digital Voltage Meter (DVM) and
red cable onto the other connector of your DVM. The voltmeter should read between -36 VDC and -72 VDC.
Note: If the voltage does not read between -36 VDC and -72 VDC, stop immediately.
8. Insert the local fuse into the power fuse slot. The power plug can be inserted into the power connector only one
way to ensure the correct polarity.
Note: The negative voltage terminal is on the left and the GND terminal is on the right.
9. Verify that the
LED is lit. To confirm that power is correctly connected, the front panel status LED will flash
RED and GREEN, indicating that the firmware is booting up.
5.2

LAN Connection

To connect the unit to LAN, insert a standard RJ45 Ethernet cable into the 10/100BaseT Ethernet port on the back
of the unit. If the LAN connection is OK, the LNK LED will light SOLID GREEN.
NetGuardian 16 G2 / Voice 16 G2 back panel connections
Lock ing RIA power inputs
.