Lathem AirTime ATX6 - Manual (Page 16)

ATX6 Installation and User Guide
Page 12
16 UHF Power Level (Lo / Hi)
Use the INC button to toggle between Lo (4-Watt) and Hi (6-Watt)
transmission power settings. Select the Hi setting for the widest area of
coverage. Select the Lo to minimize interference with systems outside
of your facility. Press SET when the desired value is displayed.
17 Sync Pulse Hrs (00 ~ 12 AM/PM)
If an external system will be synchronized to the ATX6 by a “Dry
Contact” Relay closure, set the Hour at which the event should occur.
The double-cursor indicates that both digits may be changed using the
INC button.
Advancing past ‘11’ will also toggle the AM / PM indicators.
Press SET when the correct value is displayed
18 Sync Pulse Mins (00 ~ 59)
If an external system will be synchronized to the ATX6 by “Dry
Contact” Relay closure, set the Minute when the event should occur. A
two second closure will occur at the 58
th
second of the previous minute
syncing the device to the ATX6. Use the INC button to change the value
of the first digit. Press NXT to move cursor to the next digit, and then
press INC to change the selected digit. Press SET when the correct
value shows.
The Sync Pulse will not execute if programmed between 1:05AM and
1:20AM, 3:05AM and 3:20AM, 10:45PM and 10:59PM or during the first
15 minutes after power is applied.
19 External Amplifier (0 ~ 1)
If an external amplifier will be used this function must be set to 1
(Enable). Enabling this function changes the frequency of
transmissions. When enabled, the ATX6 will transmit an AirTime signal
4 times per hour.