MTL 9469-ETplus, Инструкция по эксплуатации

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2 INM9469-3
June 2012
2 DESCRIPTION
The 9469-ETplus 108Mbps Wireless Bridge / Access Point is a dual functionality module. When
used in the Access Point (AP) mode, it allows wireless devices to connect through it onto the wired
Ethernet network, either in Ad-hoc or Infrastructure modes. When used as a Bridge, it makes it
possible to turn any 10/100 Ethernet device into a wireless device, or to connect two network
segments together to make a single network (without the interconnecting wire or fibre optic).
Additionally the module may also be used in its Wireless Repeater (WDS) mode to extend the
range covered by a wireless network.
The Tri-Band operation offers flexibility in situations where the 2.4GHz band may be overcrowded
or where operation in the 5GHz and 5.4GHz bands is desired. The unit supports 802.11d (multi-
country roaming) to allow its use globally while complying with regulatory limits.
3 INSTALLATION
WARNING: This equipment must be installed, operated and maintained only be trained competent
personnel and in accordance with all appropriate international, national and local standard codes
of practice and site regulation for intrinsically safe apparatus and in accordance with the instructions
contained here.
See also Sections 14, 15 & 16 for approvals and important conditions of safe use.
3 .1 Protection
The module requires mounting within an enclosure providing a degree of protection of at least IP6x,
in accordance with EN60529 and in a manner that does not impair the existing creepage and
clearance distances. The enclosure must also comply with the requirements of Clauses 7 and 8 of
EN 60079-0:2006 and be sealed to prevent the ingress of dust.
3 .2 Mechanical mounting
3 .2 .1 DIN rail mounting
The module will ‘snap-fit’ onto standard DIN rail (TS35) to EN 50022. Height off rail - including
connectors but excluding cables = 119mm.
Tilt the module to engage the top DIN rail clips then rotate down and press to the DIN rail until the
lower spring clip is properly engaged.
3 .2 .2 Flat panel mounting
The module has two fixing holes to enable it to be mounted with two M3.5 screws. Use the template
below to establish hole positions. Depth - including connectors but excluding cables = 124mm.