Din Rail DC UPS
product

Din Rail DC UPS

This DIN rail mount DC UPS Combines all system power functions: power supply, battery charger, UPS circuitry and status monitoring in one compact unit. The system provides up to 480watt for both output load and battery. The module can be configured as a redundant system to ensure there is no disruption in the power system. 

This DC charger system is suitable for most industrial applications equipment that require batteries as power backup in event main line if failed or unavailable such as SCADA System, Communication system, Power backup system, etc.

Model
Categories
DC Supply
Brand
SIP-UPS
  • Many types of output 12Vdc/24Vdc/48Vdc and up to 480W
  • Provided with dual outputs for Load and battery
  • Provided with load priority to ensures power is dedicated first to the load, with remainder then allocated to battery charging, thus preventing a discharged battery from impacting operation of critical loads.
  • 3 step charging for rapid battery recovery, programmable for battery type, with optional temperature compensation sensor
  • Battery automatically on line to support load anytime AC fails
  • Low voltage disconnect protects battery from total discharge
  • Automatic periodic battery health diagnosis
  • High operating temperature range to 70° C
  • Alarm contacts: AC fail, battery status/condition
  • Modbus data digital output
ITEMS DESCRIPTION
Input Voltage 90-305Vac
Frequency 47-63Hz ±6%
Output Voltage 12Vdc 24Vdc 48Vdc
Capacity 3 6 10 35 3 5 10 20 5 10
Efficiency (%) 90%
Output Voltage IN 10-14.4 22-28.8 44-57.6
Trickle-Float Charge Voltage at IN 13.8 27.6 55.2
Mode of charge Boost / Trickle
Battery type 2.23 V/cell Open Lead, 2.25 V/cell Sealed Lead, 2.27 V/cell Sealed Lead, 2.3 V/cell gel;

NiCd 1.5V/cell (10 elem.) trickle (Imax 10%)

Output signal relay Main & Backup Power and Low & Faulty battery
Auxiliary Output Temp. charging probe
Data Comms Modbus – CAN Bus
Ambient Operating Temperature -25 ÷ +70°C
Ambient Temperature Storage -40 ÷ +85°C
Ambient Humidity 95% to 25°C
Protection Data
Isolation voltage (IN / OUT) 3000VAC
Isolation voltage (IN / PE) 1605VAC
Isolation voltage (OUT / PE) 500VAC
Protection class (EN/IEC 60529) IP20
Reliability (MTBF IEC 61709) >300,000 Hours
Dimension 12Vdc 24Vdc 48Vdc
Width (mm) 65 150 65 100 150 100 150
Height (mm) 115 115 115
Depth (mm) 135 135 135
Safety standard approval CE
Country of origin Italy
  • Power stations
  • Telecom stations
  • Process Instrumentation and Controls
  • SCADA/PLC/DCS equipment
  • Other industrial and non-industrial that require battery backup