Nitek EL1500U - Manual (Page 8)

Troubleshooting
PROBLEM POSSIBLE CAUSE
No video/data
Check camera and EL1500U device connections.
Check UTP cable condition and RJ45 connectors.
Check that the camera is powered.
Check that supplied camera power meets manufacturer’s
specifications.
Check that UTP cable distances does not exceed PoE
capabilities. Refer to chart on pg 7.
Check that UTP cable does not exceed EL1500U operating
distances.
Check link & device status. See chart on pg 7.
Video/data loss
Check network switch termination(s) & link status.
Check network routing table(s).
Confer with site Network Administrator
For Tech Support Call (800)528-4343
Technical Specifications
Network Transmission Device
Network Port RJ45 Jack
Link Port
RJ45 Jack
Ethernet
[1] Auto Configuring 100BASE-TX Full Duplex
LED Indicators
Link Status, Power, PoE out, 10Mb or 100Mb
PoE Compliance
IEEE 802.3af & IEEE 802.3at
Max Operating Distance
1,960ft /600m
Max PoE Operating Distance(s)
See “PoE Distance Chart” on pg 7
Power Draw per Device
1.65 Watts each
Rating/Listing
UL IEC/UL 60950-1
NEMA TS-2 Temperature & Humidity NEMA 2.2.7
Mechanical Vibration NEMA 2.2.8
Mechanical Shock NEMA 2.2.9
Operating Voltage NEMA 2.1.2
Operating Frequency NEMA 2.1.3
Transient Test NEMA 2.1.6 thru 2.1
Operating Temperature
-40° to 75° C / -40° to 167° F
Humidity
Up to 95% non-condensing
Dimensions
1.1” x 1.6” x 5.1” (including mounting tabs)
Mounting
Two 3/8 inch mounting tab slots
Shipping Weight
2 lbs