20
P9 ASD Quick Start Guide
FLC
—
FLC
is the common leg of a single-pole double-throw form C relay. The
FL
relay is the
Fault
Relay
by default, but may be programmed to any of the selections listed in the
P9 ASD Installation and
Operation Manual
. For further information on this terminal, see
F132
and
.
Note:
The
FLA
,
FLB
,
and
FLC
contacts are rated at 2A/120 VAC and 2A/30 VDC.
Figure 8. FLA, FLB, and FLC Switching Contacts Shown in the Normal Operating Condition.
Figure 9. Terminal Board.
Sink Source
See the section titled
Terminal Descriptions on pg. 18
for terminal descriptions.
See the section titled
Cable/Terminal/Torque Specifications on pg. 90
for information on the proper
cable/terminal sizes and torque specifications when making
Terminal Board
connections.
LC
Note:
The relay is shown in the normal operating condition. During
a
faulted
condition, the relay connection is
FLC
-to-
FLA
.
J101
TB1
TB2
TB3
J100
SW200
TB4
SW301
RES
CC
F
R
S1
S2
S3
S4
CC
ST
FP
+S
U
Ensure that the ground screw is securely in
place to prevent arcing, intermittent
operation, or system failure.
1 to 2 = Sink (
*
)
2 to 3 = Source
1 to 2 = Sys. Supplied (
*
)
2 to 3 = Ext. Supplied
(24V)
V/I Switch (I
*
)
See
Typical Connection Diagram on pg. 22
for more information on the Terminal Board.
Half / Full Duplex (
*
) Switch
CAUTION
S4
RS485 4-Wire Communication
*
= Default Setting
SW301
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