Instruction manual
P84905-001 G
Sheet 16 of 37
Position 4
IN1
FOLLOWER
OFF / ON
NAC Output(s) or SBUS set
to trigger on IN1 / CC1 will
generate signals according
to its SYNC / TEMPORAL
switch setting.
NAC Output(s) or SBUS set
to trigger on IN1 / CC1 turn
on when IN1 / CC1 is
“Active” and will apply NAC
reverse supervision voltage
when IN1 / CC1 is “Not
Active.”
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
SW2
Position 1
NAC4 SYNC /
TEMPORAL
Sets Sync pattern on NAC4
Sets CODE 3 Temporal
Pattern on NAC4.
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
Position 2
NAC3 SYNC /
TEMPORAL
Sets Sync pattern on NAC3
Sets CODE 3 Temporal
Pattern on NAC3.
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
Position 3
NAC2 SYNC /
TEMPORAL
Sets Sync pattern on NAC2
Sets CODE 3 Temporal
Pattern on NAC2.
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
Position 4
NAC1 SYNC /
TEMPORAL
Sets Sync pattern on NAC1
Sets CODE 3 Temporal
Pattern on NAC1.
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
SW1
Position 1
NAC4
IN1 / IN2
Input 1 (IN1or CC1) triggers
NAC4. Any trouble
condition on NAC4 will
cause an open condition on
IN1_RET & IN2_RET.
Input 2 (IN2 or CC2) triggers
NAC4. Any trouble condition
on NAC4 will cause an open
condition on IN1_RET &
IN2_RET.
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
Position 2
NAC3
IN1 / IN2
Input 1 (IN1or CC1) triggers
NAC3. Any trouble
condition on NAC3 will
cause an open condition on
IN1_RET & IN2_RET.
Input 2 (IN2 or CC2) triggers
NAC3. Any trouble condition
on NAC3 will cause an open
condition on IN2_RET.
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
Position 3
NAC2
IN1 / IN2
Input 1 (IN1or CC1) triggers
NAC2. Any trouble
condition on NAC1 will
cause an open condition on
IN1_RET.
Input 2 (IN2 or CC2) triggers
NAC2. Any trouble condition
on NAC2 will cause an open
condition on IN1_RET &
IN2_RET.
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
Position 4
NAC1
IN1 / IN2
Input 1 (IN1or CC1) triggers
NAC1. Any trouble
condition on NAC1 will
cause an open condition on
IN1_RET & IN2_RET.
Input 2 (IN2 or CC2) triggers
NAC1. Any trouble condition
on NAC1 will cause an open
condition on IN1_RET &
IN2_RET.
See SW6 Position 2’s
description for this setting.
See SW6 Position 2’s
description for this setting.
SW4
Position 1
SYNC
PROTOCOL
Wheelock Sync Only –
Leave in this position.
For Future Use
Same Functionality as
Master Mode.
Same Functionality as
Master Mode.
Position 2
SYNC
PROTOCOL
Wheelock Sync Only –
Leave in this position.
For Future Use
Same Functionality as
Master Mode.
Same Functionality as
Master Mode.
Position 3
SBUS SYNC /
TEMPORAL
SBUS Output Terminals will
self generate SYNC.
SBUS Output Terminals will
self generate TEMPORAL.
In REMOTE Mode Set this
switch to same setting as
MASTER PS-8 (PS-6).
In REMOTE Mode Set this
switch to same setting as
MASTER PS-8 (PS-6).
Position 4
SBUS
MASTER /
REMOTE
Sets the NAC Extender to
“MASTER MODE”
Sets the NAC Extender to
“REMOTE MODE”
Sets the NAC Extender to
“MASTER MODE”
Sets the NAC Extender to
“REMOTE MODE”
SW3
Position 1
GF DETECT
ON / OFF
Ground Fault Detect – ON
Ground Fault Detect – OFF
Clear Ground Fault test
results. NOTE: LEAVING
THE SWITCH IN THIS
POSITION IS NOT
COMPATIBLE WITH UL-864
Same Functionality as
Master Mode.
Same Functionality as
Master Mode. NOTE:
LEAVING THE SWITCH IN
THIS POSITION IS NOT
COMPATIBLE WITH UL-
864
Position 2
AUX POWER
CP / MP
Constant Power (CP) –
Provides Auxiliary power in
alarm and on battery
backup.
Managed Power (MP) –
Power is off in alarm and
when there is a loss of AC.
Same Functionality as
Master Mode.
Same Functionality as
Master Mode.
Position 3
NAC3-NAC4
CLASS A / B
Set NAC3-NAC4 for CLASS
A Mode.
Set NAC3-NAC4 CLASS B
for CLASS B Mode.
Same Functionality as
Master Mode.
Same Functionality as
Master Mode.
Position 4
NAC1-NAC2
CLASS A / B
Set NAC1-NAC2 for CLASS
A Mode.
Set NAC1-NAC2 CLASS B
for CLASS B Mode.
Same Functionality as
Master Mode.
Same Functionality as
Master Mode.
EXAMPLE – Basic Settings on the Control PC Board
For a 4 NAC, Class B circuit output controlled by
Input 1 (IN1), Wheelock Sync, Auxiliary power in the
Constant Power mode(CP), and Ground Fault
detection, set the switches as follows:
SW2 Positions 1 - 4 Left
SW1 Positions 1 - 4 Left
SW3 Positions 1 - 2
Positions 3 - 4
Left
Right
SW4 Positions 1 - 4 Left
SW6 Positions 1 - 4 Left