BCS Datasheet, PDF (2/4 Pages) XP Power Limited – DC Standby System

Models and Ratings
Output Power
75 W
100 W
Output 1
Voltage
Current⁽¹⁾
13.8 V
27.6 V
13.8 V
27.6 V
13.8 V
27.6 V
13.8 V
27.6 V
5.50 A
2.75 A
4.40 A
2.20 A
7.30 A
3.65 A
6.20 A
3.10 A
Output 2
Voltage
Current⁽¹⁾
13.8 V
27.6 V
13.8 V
27.6 V
13.8 V
27.6 V
13.8 V
27.6 V
1.95 A
1.10 A
1.95 A
1.10 A
2.80 A
1.70 A
2.80 A
1.70 A
BCS75/100
Output 3
Voltage
Current⁽¹⁾
5.0 V
5.0 V
5.0 V
5.0 V
3.0 A
3.0 A
3.0 A
3.0 A
Efficiency
86%
88%
85%
87%
86%
88%
85%
87%
Model Number⁽²⁾
BCS75US13-C
BCS75US27-C
BCS75US13-CA
BCS75US27-CA
BCS100US13-C
BCS100US27-C
BCS100US13-CA
BCS100US27-CA
Notes
1. Total power must not exceed the output power rating, current during battery
discharge limited to 4.0 A
2. Delete C from model number for optional uncased version e.g. BCS75US13. or
BCS75US27-A.
Mechanical Details
BCS, BCS A
0.19
(5.0)
4.8 (123.0)
0.21
(5.5)
0.26
(6.65)
0.32
(8.25)
1.53
(3.9)
CN1
1
2
3
4
5
6
7
8
CN2
0.9 (5.0)
0.15 (4.0)
0.007
(0.2)
3.74
(95.0)
0.25
(6.0)
BCS C, BCS CA
CN1
1
2
3
)
4
5
0.26
(6.65)
0.32
(8.25)
0.19
(5.0)
6
7
8
CN2
CN21
2-M3
1.21
(30.7)
1.29
(33.0)
0.07 (2.0)
ø0.13
(ø3.5)
0.25
(6.5
3.83
(97.5)
3.58
(91.0)
0.35
(9.0)
0.75
(19.1)
0.015 (0.4)
4.09 (103.9)
0.11 (3.0)
0.255
(6.5)
1.22
(31.0)
0.17
(4.5)
0.25 (6.5)
0.25 (6.5)
ø 0.13 (ø 3.5)
2.89 (73.5)
5.09 (129.5)
4.72 (120.0)
3-M3
ø 0.13
(ø 3.5)
0.76
(19.4)
1.29 (33.0)
3.03 (77.0)
ø 0.13 (ø 3.5)
0.73
(18.5)
1.47
(37.5
1.12
(28.5)
0.39
(10.0)
CN1 - Input/Output Connector
Pin
Function
Pin
1
Line
5
2
Neutral
6
3
FG
7
Function
+Vout
BAT+
BAT-
4
-Vout Com
8
+5V
(-A versions only)
CN2 - Alarm Connector for BCS, BCS-C
Pin
Function
1
AC OK
2
BAT LOW
3
13.8 V/20 mA or 27.6 V/20 mA
(Output voltage dependant)
CN2 - Alarm Connector for BCS-A, BCS-CA
Pin
Function
12
AC OK
34
BAT LOW
Notes
1. All dimensions in inches (mm).
2. BCS, BCS-C CN2 Mating Part JST XHP-3 housing, SXH-001 T-P0.6 crimps
or equivalent.
3. BCS-A, BCS-CA CN2 mating part JST XHP-4 housing, SXH-001
T-P0.6 crimps or equivalent.
4. For correct operation of the internal battery fuse, the BAT- terminal should not
be connected to earth or -Vout Com.
Derating Curves
Load vs Temp.
100
80
60
40
20
-20
0
10 20 30 40 50 60 70 (Horizontal)
Ambient Temperature (°C)