4 / 4
P/N 270495-
EN • REV 06 • ISS 10JUL14
Table 1: Typical battery and power supply combinations
Total current Power supplies required Battery sets required
7A
1 3-PPS/M(-230)
1 set, 65 Ah max.
14 A
1 3-PPS/M(-230)
1 3-BPS/M(-230)
1 set, 65 Ah max.
1 3-PPS/M(-230)
1 3-BBC/M(-230)
2 sets,
65 Ah max
.
21 A
1 3-PPS/M(-230)
2 3-BPS/M(-230)
1 set, 65 Ah max.
1 3-PPS/M(-230)
2 3-BBC/M(-230)
3 sets, 65 Ah max
.
28 A
1 3-PPS/M(-230)
3 3-BPS/M(-230)
1 set, 65 Ah max.
1 3-PPS/M(-230)
3 3-BBC/M(-230)
4 sets, 65 Ah max
.
Specifications
3-PPS/M(-230), 3-BPS/M(-230), and 3-BBC/M(-230)
Installation
Heat sink assembly
Monitor module
Mounts onto the rail chassis
Mounts in one rail space
Power input
120 VAC, +10%, −15%, 3.0 A, 50 to
60 Hz
230 VAC, +10%, −15%, 1.5 A, 50 to
60 Hz (
-230 only)
Brownout level
≤ 102 VAC
≤ 195 VAC (
-230 only)
Output ratings
Special applications
Total
Internal DC
Auxiliary DC
R
egulated applications
Total
Auxiliary DC
24 VDC at 7.0 A (internal and auxiliary
outputs)
24 VDC at 7.0 A max
.
Two 24 VDC at 3.5
A max.
Power-limited and supervised for ground
faults and shorts
For special applications, see the EST3
Compatibility List
(P/N 3100427-EN)
24 VDC at
4.5 A (internal and auxiliary
outputs)
Two: o
ne 24 VDC at 3.5 A max
. for all
circuits except the regulated NAC; one
24
VDC at 1.0 A max
. for regulated NACs
to 3-
IDC8/4
modules only
Power-limited and supervised for ground
faults and shorts
Termination
AC input
Batteries
Internal DC output
Auxiliary DC output
Terminals on heat sink assembly
Terminals on heat sink assembly
LRM chassis rails via monitor module
Removable plug
-in terminal strips on
monitor module
Current requirements
3-PPS/M(-230)
3-BPS/M(-230)
3-BBC/M(-230)
Included with CPU current requirements
Alarm: 50 mA
Standby: 50 mA
Alarm: 70 mA
Standby: 70 mA
Operating environment
Temperature
Relative humidity
32 to 120°F (0 to 49°C)
0 to 93
% noncondensing
3-PPS/M(-230) and 3-BBC/M(-230)
Battery charging capacity
10 to 65 Ah
Type
Temperature compensated dual rate
(1.5 A and 3.0 A)
Supervision
Low AC
Low battery
High battery
Discharged battery
Ground fault
< 22.5 VDC
< 18 VDC
< 10 kΩ
3-BPS/M(-230) only
Supervision
Low AC
Low battery
Ground fault
< 22.5 VDC
< 10 kΩ
Contact information
For contact information, see www.edwardsutcfs.com.
