Trendnet TC-NTP1 Handleiding

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TC- Inline PoE Tester NTP1

Common Terms

Power over Ethernet (PoE) System : A typical PoE system comprises a Power Sourcing Equipment (PSE)

and Powered Device (PD).

PSE: Devices that provide power over the Ethernet cable, such as PoE Switches and PoE Injectors.

PD: Devices that receive power from PSE or Injector, such as IP cameras, IP phones, and Wireless Access

Points.

Passive PoE

These type of injectors do not follow IEEE standard and they transmit power at all mes.

To prevent damaging the PD, before making a connecon, check to make sure that you are using the

correct injector for the PD.

Inline Tesng: Connecng both PSE and PD to the tester to monitor the PD’s power usage.

Standards

IEEE 802.3af (PoE), IEEE 802.3at (PoE+), and IEEE 802.3bt 4PPPoE (type 3 & 4)

IEEE standard PSE only transmits power when it detects IEEE standard PD.

Mode A

Uses RJ-45 port pin 1, 2, 3, and 6 to transmit power. DC+ on 1 and 2. DC- on 3 and 6.

Reversed Polarity: DC+ on 3 and 6. DC- on 1 and 2

Mode B

Uses RJ-45 port pin 4, 5, 7, and 8 to transmit power. DC+ on 4 and 5. DC- on 7 and 8.

Reversed Polarity: DC+ on 7 and 8. DC- on 4 and 5.

Precauons

- Use the -NTP1 (tester) to test standard PoE devices from 36V ~ 60V and Passive PoE (non-standard) TC

devices from 11V ~ 60 volts. Maximum current 990mA/50W per mode.

- Always test the PSE rst, make sure the PSE and PD are compable, and then connect the PD to the

tester.

- Please test with Cat 5 or higher network cables.

- During the tesng, if you see “HI” on the tester’s display, this means the tester detects voltage of over

60V. When this happens, disconnect all the cables from the tester to avoid damaging the tester.

- Never connect a reversed or unprotected PSE to the tester’s PD port, doing so can damage the PoE

equipment and the tester.

- When performing tesng -in “T Mode”, limit the tesng me to less than 20 minutes to avoid

overheang the tester.

- For long duraon real-me inline tesng, please select -the “I Mode”.

- Network cable’s length and quality may aect the test result. Always perform the tesng at the jack

where you plan to connect the PD.

TC-NTP1 Front Panel

LED Indicators

Note: When tesng with IEEE 802.3bt devices, both Mode A and Mode should show readings. The total B

power consumpon is the combine of the two readings.

Product specificaties

Merk:	Trendnet
Categorie:	Niet gecategoriseerd
Model:	TC-NTP1
Kleur van het product:	Zwart
Gewicht:	46 g
Breedte:	100 mm
Diepte:	36 mm
Hoogte:	26 mm
LED-indicatoren:	Ja
Certificering:	CE, FCC
Bedrijfstemperatuur (T-T):	0 - 50 °C
Relatieve vochtigheid in bedrijf (V-V):	0 - 95 procent
Aantal producten inbegrepen:	1 stuk(s)