Intermatic GRASSLIN FM1D14 Series Manual

FM1D14 Series
One Circuit Electronic
24 Hour or 7 Day Time Switches
WARNING
Risk of Fire or Electric Shock
• Disconnect power prior to installation
• Connect FM1D14 wiring in accordance with all applicable national and local
electrical code requirements.
FM1D14A
(surface mounting)
APPLICATION
Time based control of lighting, ventilating, heating, cooling or other
electrical loads in commercial and industrial applications. The FM1D
Series time switches are programmable for 24-hour or 7-day sched-
ules.
The FM1D14A Series Time Switches are intended for either surface
or Din Rail mounting. The control is completely enclosed in a plastic
housing and includes a terminal cover and sub-base for installation
and hard wiring.
The FM1D14E Series Time Switches are intended for flush (panel)
mounting.
Both models are supplied with a clear plastic dust cover.
INSTALLATION
To the installer:
1. Read operating instructions carefully.
2. Check the input and output ratings marked on the unit to
3. Disconnect power supply prior to installation to prevent elec-
4. Wire in accordance with National and Local electrical code
SURFACE DIN RAIL MOUNTING—FM1D14A
Remove the housing that surrounds the time switch and the
terminal cover away from the base. Remove timer module by
FM1D14E
(flush mounting)
pulling straight out. Place screws through 3 mounting holes in
base and screw to
back panel or wall.
and push timer firmly onto base. Now replace housing and
secure with screws.
FLUSH MOUNTING—FM1D14E
of the panel. Insert the time switch through the opening. With a
screwdriver, press down and turn outer screws (A) until flanges
are in position to fasten the unit in front panel, then release.
Insert plugs into holes (B).
with the wiring diagram shown and applicable code require-
ments.
make sure this product is suitable for your power supply and
application.
trical shock.
requirements.
Remove dust cover, loosen two screws on opposite corners.
Wire in accordance with instructions. Replace terminal cover
Cut a square hole 2-5/8" x 2-5/8" (66mm x 66mm) in the front
A
B
Use 1/4" quick connects and make connections in accordance
B
A