DC Current Draw Calculations
Power Supply Calculations
ACPS-2406 PN 51304:B 09/02/2003
33
Table 5.4 DC Current Draw Calculations, Output 4
Table 5.5 Total ACPS-2406 DC Current Draw Calculations
OUTPUT 4
C
ATEGORY
COLUMN A
S
TANDBY
C
URRENT
(
AMPS
)
COLUMN B
A
LARM
C
URRENT
(
AMPS
)
Q
TY
X
CURRENT
DRAW
=
T
OTAL
Q
TY
X
CURRENT
DRAW
=
T
OTAL
Auxiliary Power Output (J1)*
1
X =
A
X =
A
Power Supervision Relays (A77-716B)
X =
A
X =
A
4-Wire Smoke Detectors
X =
A
X =
A
4-Wire Smoke Detectors
X =
A
X =
A
Annunciators
X =
A
X =
A
Auxiliary Devices
X =
A
X =
A
Auxiliary Devices
X =
A
X =
A
Auxiliary Devices
X =
A
X =
A
Notification Appliances
N
OT
A
PPLICABLE
X =
A
Notification Appliances
X =
A
Notification Appliances
X =
A
S
UM
EACH
COLUMN
FOR
TOTALS
O
UTPUT
4
S
TANDBY
C
URRENT
D
RAW
TOTAL
:
A
O
UTPUT
4
ALARM
C
URRENT
D
RAW
TOTAL
:
A
*If a load is put on the Auxiliary Power Output (J1), enter the current draw in this row.
Note: S
TANDBY
C
URRENT
T
OTAL
for all outputs together cannot exceed 1.0 A.
A
LARM
C
URRENT
T
OTAL
cannot exceed 2.50 A for any single output.
C
OLUMN
A
S
TANDBY
C
URRENT
(
AMPS
)
C
OLUMN
B
A
LARM
C
URRENT
(
AMPS
)
Main PC Board without AC Fail Report Delay Enabled
0.090 A
0.090 A
Output 1 (Enter Totals from Table 5.1)
A
A
Output 2 (Enter Totals from Table 5.2)
A
A
Output 3 (Enter Totals from Table 5.3)
A
A
Output 4 (Enter Totals from Table 5.4)
A
A
S
UM
EACH
COLUMN
FOR
TOTALS
S
TANDBY
C
URRENT
D
RAW
TOTAL
:
A
ALARM
C
URRENT
D
RAW
TOTAL
:
A
Note: S
TANDBY
C
URRENT
T
OTAL
cannot exceed 1.0 A.
A
LARM
C
URRENT
T
OTAL
cannot exceed 6.0 A.
Содержание ACPS-2406
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