Fcc regulatory alert, Kbc return policy, Wireless ethernet system (wes) details – KBC Networks WES User Manual
Page 6

Wireless Ethernet PtP & MP System Operations Manual
 
FCC REGULATORY ALERT 
As of 20 July, 2007, a new FCC regulation has gone into effect which impacts 
operators of the U-NII band in the United States. As a result of this regulatory 
change, several KBC products are affected. The FCC regulation impacts the sale of 
wireless equipment in the 5.25-5.35 GHz band. The regulation states that all 
devices imported and marketed after the 20 July, 2007 deadline must support 
radar detection as specified by FCC in the 5.25-5.35 GHz frequency band. 
AFFECTED KBC PRODUCTS 
To comply with FCC regulation, KBC has disabled the 5250-5350 MHz (5.25-5.35 
GHz) frequency selections. The following products contain 5745-5825 MHz options 
only: 
Point to point: WES-2500; WES-2-4; WES-12*; WES-30* 
Point to multipoint: WAP; WAPOM; WSU; WSUP; WSUOM; WES-D; WES-OD; WES-
D1-2 
*Discontinued 
 
KBC RETURN POLICY
 
KBC wireless products come with a 2-year limited warranty, (see page 24 for warranty 
information) unless otherwise specified. In addition to the 2-year warranty, products 
may be returned within thirty (30) days of shipment provided the products are in like 
new condition and in the original packaging. Contact your KBC dealer or distributor to 
obtain an authorization to return the merchandise for credit. 
 
Return authorizations for repair can be sent directly to KBC with a valid RA 
number. RA’s are issued to KBC distributors, dealers or integrators with a valid 
resale license. End-users should return products through their KBC dealer who can 
contact KBC to obtain an RA number for repair. 
Phone #: +1 949-297-4930 
E-mail: [email protected] 
 
 
2 
Wireless Ethernet PtP & MP System Operations Manual
 
WIRELESS ETHERNET SYSTEM (WES) DETAILS 
 
The WES is a plug and play CAT5/Ethernet cable replacement system. It operates in the 
5GHz U-NII bands on 5 non-overlapping channels. The WES system enables a wide 
variety of IP cameras, DVR/NVRs, managed/non-managed switches, encoders/decoders 
and web servers to be used across long range wireless line-of-sight links. 
 
 
A. FRONT VIEW 
1. Module case 
2. Antenna cover 
 
 
 
 
 
 
 
 
 
 
B. REAR VIEW
1. Serial Number 
2. List of Available Frequencies 
3. Channel Selector 
(on side of WEM) 
Factory set to channel 0 unless 
otherwise noted. 
4. Status LEDs
Amber= Link Activity 
Red= Power 
Green= Signal Level 
5. LAN Port
(underside of WEM)
 
 
 
 
 
 
 
 
 
 
3 
Note: mount Host/Client so that vertical Ethernet port is 
at bottom and use weatherproof caps and plugs for 
outdoor use as described on page 7 
KBC NETWORKS, LTD.
LAKE FOREST, CA 92630
MODEL: WEM
FCC ID: JRRWES
IC: 4887A-WES
08500
This device complies with Part 15 of the FCC 
rules. Operation is subject to the following two 
conditions: (1) This Device may not cause 
harmful interference, and (2) This device must 
accept any interference received, including 
interference that may cause undesired 
operation.
P
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L
A
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IT
Y
L
IN
K
A
C
T
IV
IT
Y
P
O
W
E
R
S
IG
N
A
L
L
E
V
E
L
ETHERNET PORT
0 5745 mHz
1 5745 mHz
2 5745 mHz
3 5745 mHz
4 5765 mHz
5 5785 mHz
6 5805 mHz
7 5825 mHz
CHANNEL SELECT
1
2
3
5
4
1
2
The LAN port must be weather protected with supplied strain-
relief positioned so the connector is at bottom of the case. 
Weatherproof strain-relief plug should be tightened down to 
the bottom of the case. The cable portion of the plug should be 
open to allow moisture release and limited cable movement 
but closed to restrict insects from entering the unit. 
Technical Note:
FAQ: How Does the FCC Regulation Affect the WES User? 
If one WES System is in use and there are no plans to add to the wireless project 
then it may not affect you at all. However, if you are using two or more systems 
then you may need to change frequencies according to the available channels. 
Multiple WES systems set to channels 0, 1 or 2 (all unavailable 5.2/5.3 GHz 
frequencies) will all be defaulted to channel 3 (available 5745 MHz). The next 
available frequency in sequence would be channel 4 (5765 MHz). Channels 3 
through 7 are all individual frequencies but channels 0-2 are not available. 
