The Sapling Company, Inc.
1633 Republic Road
Huntingdon Valley, PA 19006
215.322.6063 P.
215.322.8498 F.
www.sapling-inc.com
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Installation Option #3
There is at least one high powered transceiver in the building in order to cover the entire premises. The power (24V or 110V) operated clocks are
used as transceivers/repeaters.
Clock Operational Overview (Power Operation 24V or 110V Version)
The clock enables its receiver for 10 minutes upon power up and during normal operation every minute. The clock also has the capability to
transmit every minute during normal operation or during power up once data is received.
We highly recommend installing the main transceiver before the installation of the SAL Series clocks. The transceiver should be located in a central
location preferably in a hallway so that there are a minimum number of walls between the transceiver and the clock. After the installation of the
transceiver, begin installing the clocks nearest to the transceiver; continue installing remaining clocks working from the transceiver as the central
point. In order to install the clock, simply connect power to the clock using our pigtail connector.
Installation Option #4
This option allows the user to use multiple transmitters on a campus-like environment.
If a situation arises where the need is to have multiple buildings be synchronized with the wireless system, there are two options.
Option 4a:
There is one transmitter and the clocks or repeaters send the signal to the other buildings.
This option is when the transmitter or the clocks are in range to the repeater in the other buildings. If the transmitter reaches the repeaters or
clocks in the other building(s), the clocks will correct off of the repeater’s transmission of the signal.
Option 4b:
There is a transmitter in each building.
This option is used when the transmitter or the clocks will not reach the repeaters or clocks in the other building(s). In this case, using multiple
transmitters for each building would be the easiest set-up. By connecting the transmitters to the Internet and receive the time from the Internet,
each clock will be identically synchronized.
