User manual

19541P-72 (09-12) 4 of 9
Acceptable antennas for use with this product:
• Whip Antenna (P/N: 40688G-92)
• Remote Antenna Kit, Mag-Mount (P/N: 40688G-93)
• Remote Antenna Kit, Permanent (P/N: 40688G-96)
L
L
i
i
n
n
k
k
i
i
n
n
g
g
Before a belt station and a gateway can be connected, they must first be linked. As a security
measure, the close-link feature requires devices to be in proximity of between 1 to 3 ft (0.3 to
0.9m) in order to successfully link. This ensures that the units are not inadvertently linked with
other units on the premises.
Linking procedure:
1. Ensure units are within 1 to 3 ft (0.3 to 0.9m) of each other.
2. Simultaneously (within 1-2 sec) press and release the LINK button on the U9921-GUV(EU)
and the power button on the belt station to link with.
3. Amber LED’s will flash on both devices. A momentary red LED indicates a successful
close-link.
4. Upon successful link the U9921-GUV(EU) will attempt to establish a connection with the
belt station.
5. Upon successfully establishing connection the LED on the controller will flash a green
pattern corresponding to the number of belt stations connected.
Tip:
Once linked, the devices will not need to be linked again unless they are purged (see
Purging).
Each belt station is able to be linked to only one gateway at a time. A gateway can have up to six
belt stations linked and be connected to four of those six at one time.
S
S
t
t
a
a
t
t
u
u
s
s
I
I
n
n
d
d
i
i
c
c
a
a
t
t
i
i
o
o
n
n
s
s
The front panel has a multi-color LED in the center which serves as a status indication for the
gateway. Table 1 below lists these states.