QTech Data Systems WP2P Repeater Module - Manual (Page 4)

WP2P – Repeater Module - Quick Start Guide – v1.2 – June 2013 4
www.qtech.co.nz Tel: 03 3663713
Installation and Operation Notes
Aerials
The WP2P modules are low power devices designed specifically for operation in New
Zealand and Australia. Each WP2P module is supplied with a stub aerial that will provide an
operating range of 50 to 350 meters, dependent upon terrain and obstacles such as trees and
buildings. All radio systems work most reliably when the path between the radios is clear “line
of sight”. This needs to be considered when planning longer range systems and the
placement of the Repeater module.
Optional higher power, long range antennas are available. Please contact your equipment
supplier for details and advice.
Warning – Do not operate the WP2P without an antenna attached. Do not
substitute antennas; use only those antennas recommended by your equipment
supplier. Failing to comply with these requirements can damage the WP2P.
Never operate the devices in violation of RSM conditions. AS/NZS 4268:2008 specifies
a maximum EIRP of 1 watt.
Mounting
The WP2P should be mounted onto a flat surface using the Qty 4x M4 fixing holes at
~102mm x 50mm centres. Where the WP2P is to be operated outside or in other adverse site
conditions, then, the WP2P should be housed in an appropriate plastic enclosure.
Note – If the WP2P module is to be enclosed in a metal cabinet then an optional
external antenna will be needed. Please contact your equipment supplier for
alternative antenna details and advice.
Adjustments & Settings
There are no user settings or adjustments required.
Internal Fuse
The WP2P module circuit is protected by a 20mm x 5mm 500mA fast blow fuse. This is
located on the internal circuit board. To access the fuse, remove the top cover by prizing it off
its retaining dimples. Only replace the fuse with an identical type, do not use alternatives.
Radio Address (RA)
All WP2P systems have a unique “radio address” which is programmed into WP2P modules
during manufacture.
The radio code is represented and specified in the following format “192.168.0.0”, it is a
security measure to prevent unauthorised users.
Note – All WP2P modules in a given system must have the same first three
numbers in their “radio address” and the 4
th
number must be a sequential pair starting
from the even number e.g 0.1.1.40 & 0.1.1.41. The code is on the rear of WP2P
modules. The radio code must be stated for purchasing for WP2P module replacement.
Using Multiple WP2P Systems in the same area
There are ten individual frequency bands referred to as “Channel numbers” allowing up to ten
WP2P systems to be used in the same location. The “Channel number” is identified by the “#”
on the packaging label, this example is “Channel #1”.
Warning – Do not use the same channel for adjacent systems. For example, if you
currently use “#1” ensure the next system is “#3” etc.