35
The Sapling Company, Inc.
670 Louis Drive
Warminster, PA 18974
USA
P. (+1) 215.322.6063
F. (+1) 215.322.8498
www.sapling-inc.com
Wiring Instructions - Connecting to the Clock
2-Wire System:
Once the clock housing is fixated
to the wall, connect the clock for power / time data
communication / associated accessories. When
installing a 2-Wire Clock System (power and data
from a converter box), connect the wiring harness
as per the below diagram:
1
2
3
4
5
24VDC (Orange)
24VDC (Yellow)
RS485 System:
Once the clock housing is fixated
to the wall, connect the clock for power / time data
communication / associated accessories. When
installing an RS485 Wired Clock System, connect
the wiring harness as per the below diagram:
4
3
2
1
Input A (Blue)
Output A (Purple)
Input B (Red)
Output B (Br
own)
24VAC/DC (Orange)
24VAC/DC (Yellow)
110/230VAC (Black)
110/230VAC (White)
1
2
3
4
5
Ground (Green)
Sync-Wire System:
Once clock housing is fixated
to the wall, connect the clock for power / time
data communication / associated accessories.
When installing 3-Wire Sync Clock System, connect
the wiring harness to the appropriate “Sync-Wire
Ports.” Since Sync-Wired Clock Systems have
different time protocols, identify the correct port by
referring to the section in this manual: “
- Clock Settings - Sync Wire Communication
Protocol (3300 Only)
”. The diagram shows the
different Sync-Wired Ports:
24VAC/DC (Orange)
24VAC/DC (Yellow)
110/230VAC (Black)
110/230VAC (White)
Sync-Wire Ports
1
2
3
4
5
Ground (Green)