User Instructions

EXT-POE4H

v1.1

Extender EXT-POE4 in hermetic enclosure

Edition: 3 from 31.01.2020

Supersedes edition: 2 from 17.06.2019

Features:

 The output voltage range 44-57 V DC

 Can be powered from a PoE switch or external power

supply

 The PoE IN input compliant with the IEEE802.3af/at

standard

 2 x PoE OUT output

 Increases Ethernet and PoE power range by 100 meters

 Designed for 10 Mbit/s and 100 Mbit/s network

 Pole mounting option (requires the OZB2 adapter -

optional accessory)

 LED optical signalization

 protections:

 surge protection (PoE input)

 OLP overload protection

 SCP short circuit protection

 IP56 hermetic enclosure

 warranty – 1 year from the production date

Example of use.

PAGE 1
EXT-POE4H v1.1 Extender EXT-POE4 in hermetic enclosure Edition: 3 from 31.01.2020 Supersedes edition: 2 from 17.06.2019 EN Features:        The output voltage range 44-57 V DC Can be powered from a PoE switch or external power supply The PoE IN input compliant with the IEEE802.
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1. Technical description. 1.1. General description. The EXT-POE4H extender is a device designed to increase the PoE and Ethernet range by additional 100 meters using UTP Cat. 5 cable. The Extender can be powered using a another PoE-compliant device (PoE IN input) or an external 44-57 V DC power supply unit (DC IN input). The power source is selected using the Power Source jumper (see Fig. 1).
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Fig. 2. The view of the extender. 1.3. Technical parameters. Table 2. 802.3af/at (44 ÷ 57 V DC) <30 mA 20 W max. applying power 0,3 A/ports (∑=0,4 A max.
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2. Installation. 2.1. Requirements. The extender should be mounted by a qualified installer, holding relevant permits and licenses (applicable and required for a given country) for low-voltage installations. The device should be mounted in a place protected from weather conditions and direct sun, with temperatures from -25 °C to + 50 °C. Thanks to the use of the OZB2 mounting plate (optional accessory), it is possible to mount the device on a pole (not included).