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The Sapling Company, Inc.
1633 Republic Road
Huntingdon Valley, PA 19006
USA
P. (+1) 215.322.6063
F. (+1) 215.322.8498
www.sapling-inc.com
Buzzer Installation (3300 Only)
(
IMPORTANT:
Detach clock from power source before installing new circuitry. DO NOT add new circuitry
while the clock is operating)
During installation, there are two port blocks mentioned.
The block on the upper-left will be called J1, while the block
on the bottom left will be called J3. Refer to the diagram for
details. For J1, the ports in the block are listed as 1-9, starting
with port 1 on the left, and ending with port 9 on the right.
For J3, the ports in the block are listed as 1-4, starting with
port 1 on the bottom and port 4 on the top.
The Buzzer can be installed on the clock circuit board with
four easy steps:
1. Attach the long green connector to the J1 Sync
Input ports.
2. Confirm that the wires are attached to holes 7 and 8. The red wire should be in hole 7. The
black wire should be in hole 8.
3. Attach the short green connector to the J3 Relay Output ports.
4. Confirm that the wires are attached to holes 1 and 2. The yellow wire should be in hole 1. The
black wire should be in hole 2.
To program the buzzer,
connect the USB cable to the clock, log onto sbdconfig and perform the
following actions:
1. Click on the Elapsed Timer or Inputs tab.
2. Find the drop-down menu next to “On Countdown complete, close” and select “Relay 2”
3. In “for ____ seconds” set the amount of time that you wish the buzzer to sound when the
countdown ends. The number must be a whole number from 1 to 60.
4. Press the Update Clock button.
For information on sbdconfig, refer to the sections labeled sbdconfig - Elapsed Timer” or “sbdconfig - Inputs”
Alternative Inputs - System-Side
In instances where a wireless digital clock is being integrated with an existing clock system, or instances
where the clock is installed beyond the signal range of other wireless time transmitters, it is possible
to configure the clock to accept time data from various other systems, depending on the model. The
following pages demonstrate the wiring setups for these models, and the applicable clocks for which
they apply.
1
9
J3
J1
1
4