Duracomm | 19
Section 4 | Specifications
Model
PSRM-5012NFPMU
PSRM-2524NFPMU
PSRM-1048NFPMU
Input
Input AC Voltage
115/230 VAC Switch Selected
Input AC Frequency
50/60 Hz
Power Factor
0.98 / 115 VAC 0.97 / 230 VAC
Max AC Current
11.2 A / 115 VAC 5.4 A / 230 VAC
Power
Supply
Output
DC Voltage
13.8
27.6 VDC
55.2
DC Current
54 Amps
27 Amps
13 Amps
Rated Module Power
750 Watts
Max Ripple and Noise
150 mV p-p
Line Regulation
± 0.5 %
Load Regulation
± 0.5 %
Overload Protection
105 – 125% rated output power
Constant current limiting, auto recover
Over Voltage
17.0 - 20.5 V
31.0 - 36.5 V
56.6 - 66.2 V
Over Voltage Protection
Shutdown output voltage, re-power to recover
Over Temperature Protection
70°C ± 10°C
Shutdown output voltage, auto recover
Battery
Charger
Output
Charger Voltage
13.8 VDC
27.6 VDC
55.2 VDC
Charger Current
7 Amps
4 Amps
2 Amps
Charger Module Power
100 Watts
120 Watts
120 Watts
Suggested Battery Capacity
30 - 80 Ah
15 - 40 Ah
10 - 20 Ah
Battery Type
Lead-Acid / AGM
LED Indicator
Red = high rate boost charge / Green = float charge
BBLVD
Nominal Battery Voltage
12 VDC
24 VDC
48 VDC
Rated Relay Current
75 Amps
75 Amps
75 Amps
LVD Disconnect / Reconnect
10.0 VDC / 12.5 VDC
20 VDC / 25 VDC
40 VDC / 50 VDC
OR-ING Diodes
Auto-revert between power supply and battery power
Others
RMCU Features
HTTP Webserver, TCP/IP, IPv4, Email, SMTP, SNMP v1/v2c/v3, Data/Alarm Logging
Operating Temperature
-20°C to 60°C
Operating Humidity
≤ 90% non-condensing
Weight & Dimensions
Shipping Weight = 14 lbs. Dimensions = 3.5 H x 19 W x 13 D inches
Note: Specifications are subject to change without notice.
