
Installation Instructions
™
LCD Timer by Draper
Copyright ©2007 Draper Inc. Form IntelliFlex-LCDTimer_Inst07 Printed in
U.S.A.
➀
The timer acts as a “normally open” (NO) switching device.
➁
The timer may be set to deliver up to seven (7) On/Off setting pairs.
Each setting pair can be set to activate: everyday, once a week,
every weekday, or weekends only.
➂
When connecting to SC1 or PSI60, polarity does not matter
If you encounter any diffi culties installing/wiring your IntelliFlex LCD Timer, call your
dealer or Draper, Inc., Spiceland, Ind., (765) 987-7999; or fax (765) 987-7142.
Figure 1
Figure 2
Figure 3
➀
The timer acts as a “normally open” (NO) switching device. This delivers a
closed contact in the “On Mode,” and an open contact in the “Off Mode.”
➁
The manual inputs of an SC1 or PSI60—when set into SPST mode—may
be set to react to these types of contact by opening and closing motorized
products to their respective limits.
➂
The timer may be set to deliver up to seven (7) On/Off setting pairs. Each
setting pair can be set to activate: everyday, once a week, every weekday
or weekends only.
➃
The timer can be used as a local switch by pressing the clear “Cover/
Switch, and activating the “Next/On/Off” operation.
➄
The timer is capable of many other powerful and fl exible features (including:
Astronomic Feature, Automatic Daylight Savings Time adjustment, Random
Operation feature, and much more). Please see timer “Installation and
Operating Instructions” (included with the timer).
Connecting to PSI60 or SC1
➀
The BLACK and BLUE wires from the timer should be connected to the
Common and Up (Open) terminals on a PSI60 or SC1.
Please Note: Polarity does not matter.
➁
Be sure to confi gure manual inputs of the PSI60 or SC1 you are using for
Single Pole Single Throw (SPST). Please refer to the documentation for
the PSI60 or SC1 to correctly enable the “SPST Manual Switch” setting.
Please Note: If using a PSI60, be sure to program the PSI60 to send the
specific SC1 “Bus” command you wish the timers action to initiate.
➂
See page 2 of these instructions for confi guring the timer to activate at the
desired time(s).
Technical Notes
➀
The timer’s blue and black wire gauge is too large to fi t the screw
terminals of a PSI60 or SC1. Use the wire-nuts provided with the timer to
connect a smaller gauge wire (18-28 AWG is acceptable) to make
interfacing with the screw terminals possible.
➁
Two wires have been provided for making the connection noted above.
➂
The red wire on the Timer is used for three-way line voltage switching,
and is not used in IntelliFlex applications.
➃
Upon initial insertion of the battery, the timer may enter a mode where the
internal motor-switch may cycle repeatedly. In this case, press and release
the Reset button once, and the timer should function normally. If this
does not resolve the issue, refer to the “Troubleshooting Guide” on page 2
of these instructions.
➄
The timer has an internal backup battery (not serviceable), which will
hold your timer memory settings for a short period of time (refer to the
timer documentation for details.) This internal backup battery allows you
an opportunity to replace the AAA battery without losing your timer memory
settings.
➅
For additional actions at the same installation, please purchase additional
timers.
CAL
CLK PGM AUTO
RAND
MAN
OFF
AM
PM
MO TU WE TH FR
SA
SU ON
12:00
d
MODE
NEXT/
ON/
OFF
RESET
DAY/
DST
HOUR+
YEAR-
M+
ZONE-
YEAR-
EYE
BUS
PSI60
Program
Mode
LED
Optional Eye
Close
Common
Open
Close
Common
Open
To “Eye” jack
on SC1 BUS
{
{
Switch B (Wire additional LCD
timer to this switch)
CAL
CLK PGM AUTO
RAND
MAN
OFF
AM
PM
MO TU WE TH FR
SA
SU ON
12:00
d
MODE
NEXT/
ON/
OFF
RESET
DAY/
DST
HOUR+
YEAR-
M+
ZONE-
YEAR-
CAL
CLK PGM AUTO
RAND
MAN
OFF
AM
PM
MO TU WE TH FR
SA
SU ON
12:00
d
MODE
NEXT/
ON/
OFF
RESET
DAY/
DST
HOUR+
YEAR-
M+
ZONE-
YEAR-
Connecting PSI60 to LCD Timer
Connecting One SC1 to LCD Timer
Connecting Multiple SC1s to LCD Timer
MO
D
D
CAL
CLK PGM AUTO
RAND
MAN
OFF
AM
PM
MO TU WE TH FR
SA
SU ON
12:00
d
+
_
Figure 4
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