English Version
STFE Elite Instruction Manual • 7
Installation
only qualified personnel should install or service
this system. Electrical safety precautions must be
followed when installing or servicing this equipment.
to prevent risk of electrical shock, turn off and lock
out all power sources to the unit before making elec-
trical connections.
• For units provided with a ground connection, a green (with or without one or
more yellow stripes) insulated grounding conductor identical in size, insulation
material, and thickness to the grounded and ungrounded conductors must be
installed (ref. NEC Table 250-95) and referenced back to an acceptable building
earth ground.
• Attachment plugs, receptacles, etc. in the vicinity of the STFE Elite Series must
be of grounding type, with the grounding conductors connected to an acceptable
building earth ground.
• Terminals, lugs, and connectors used in installation must be suitable for the
material of the conductors. Conductors of dissimilar metals shall not be inter-
mixed in a terminal or splicing.
Connection Diagram
LINE
LOAD
L/L1
N/L2
GND
L/L1
N/L2
GND
L/L1
TO
REMOTE INDICATION
IF NEEDED
TO LOAD OR
EQUIPMENT
PROTECT
RELAY
CONTACTS
NO
COM
NC
L/L1
N/L2
N/L2
GND
GND
LINE INPUT
FROM SOURCE
