
AFP 300/400 I
NSTALLATION
A
ND
P
ROGRAMMING
M
ANUAL
P
AGE
9
C
OPYRIGHT
© 2000, N
OTIFIER
I
NERTIA
P
TY
L
TD
Output Relays (on the power Supply)
The control panel provides four monitored output circuits. Each circuit can Provide 2.5 amps of
current. Total current drawn from the MPS-400 cannot exceed 6.0amps total.
Alarm and Fault Relays (on the Power Supply)
Isolate contacts can be set to Alarm activated contacts using SW4,
Fault contacts can be set to Alarm activated contacts using SW5.
2.0A @30 VDC (resistive ratings).
NO NC C
NO NC C
NO NC C
NO NC C
Alarm
TB3
Alarm
TB5
Fault
TB4
Isolate
TB6
Alarm
Fault
Alarm
Isolate
Note: The Fault
Relay contacts
do not change state
during a power
failure for 6-8
hours, but will
activate immediately
upon a
system fault
condition
Relay 1
TB7
B+ B- A+ A-
B+ B- A+ A-
B+ B- A+ A-
B+ B- A+ A-
Relay 2
TB9
Relay 3
TB8
Relay 4
TB10
Battery Fault
Bell Output
Plant (Alarm) N/L
Battery Test
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