User manual

19541P-43 (03-12) 4 of 9
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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 about 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 U9922-G38 and
the LINK/PTT button on the belt station to link with.
3. Amber LED’s will flash quickly on both devices. A momentary red LED indicates a
successful close-link.
4. Upon successful link the U9922-G38 will attempt to establish a connection with the belt
station.
5. Upon successfully establishing connection the LED on the gateway 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.
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The LINK button has a multi-color LED in the center which serves as a status indication for the
gateway. Table 1 below lists these states.
Table 1: LED Status Indications
LED Color
Blink Rate
Status
Red
Solid
Initializing/power up
Red
Once
Connection Dropped
Red
Once
Connection Established
Red
Any
Low battery (approx. 1 hr remaining)
Orange
Slow
Idle/Disconnected
Orange
Fast
Linking/Connection in Progress
Orange
Solid
PTT asserted
Green
Slow
Connected (pattern indicates
number of belt stations connected)