Battery Chargers

Premium PREMIUM EDT-150 SERIES Battery Charger

The Premium EDT-150 Series Battery Charger is a smart and reliable DC uninterruptible power supply (DC-UPS) designed for critical industrial and telecommunication applications. Delivering up to 150W of continuous output and supporting peak power demands of up to 275W, it ensures efficient battery charging and system uptime.

Read More

View Models

Features

  • Full operation without the need for a battery
  • Local monitoring with 8 LEDs
  • Remote monitoring with 4 alarm relays
  • Monitoring and configuration via RJ45/Ethernet
  • Protocols TCP/IP DHCP ICMP HTTP SNTP LDAP
  • Embedded WEB server
Specifications
INPUT 
Rated Input Voltage  230Vac 
Input Voltage Range 184…264Vac 
Mains Frequency Range 47…63Hz 
Inrush Current  12A
Power Factor  >0.6 
OUTPUTS
  1 2 3
Rated Output Voltage (Vdc) 13.6 48 48
Output Voltage Range (Vdc) 9.6...15 ± 1 ± 1
Maximum Cont. Current (A) 15.7A 0.83A 3.2A
Maximum Peak Current (10s) (A) 28.6A 0.83A 5.2A
Line Regulation (%) < 0.1 < 0.1 < 0.1
Ripple (mVpp) < 50 < 100  < 100 
Noise (BW 20MHz) < 100  < 200 < 200
Total Output Power 

150W Continuous, with no battery support 

275W 10s no battery support 

300W 200ms, no battery support 

300W 60s with battery support 

BATTERY
Charging Method  Constant Current / Absorption  / Float 
Battery Type Lead-acid 
Rated Battery Voltage 12Vdc 
Recommended Battery Capacity  38Ah
Maximum Charging Current (configurable)  15.7A (Configurable)
Standby Battery Self-Consumption  <0.5mA
Battery Test  Yes - By measure of capacity discharged to load 
ENVIRONMENTAL
Storage Temperature  -25 ... 70ºC 
Operating Temperature  -25 ... 60ºC 
Maximum Relative Humidity  95% Non-Condensing 
Cooling By natural convection 
Environmental Requirements  RoHS according to directive 2015/863/EU and REACH 
Mechanical and Temperature Tests   Refer to Table 1 of Specification Sheet 
EMC
Emissions

EN 55032 Class B; EN 55032 Class A

Refer to Table 2 of Specification Sheet 

Immunity 

IEC61000-4    

Refer to Table 3 of Specification Sheet 

SAFETY
Electrical Safety 

 

IEC62368-1 

 

Dielectric Strength

 

Input / Output - 3kVac 50Hz 1 min 

Input / Earth - 3kVac 50Hz 1 min  

Output / Earth - 2.5kVac 50Hz 1 min

 

MECHANICAL
Size 

247 x 115 x 115 mm

Weight 

< 1.65 kg 

CONTROL
Battery Reconnect Button  Yes - Allows you to start the charger in the absence of mains voltage 
LEDs Charger ON; Charging State (fast charging or float);  Running Battery Test; Battery Discharge; Mains Power Failure; Output Error; Battery Error; Charger Error 
Urgent Failure Alarm (URG) 

Contact closed in case of alarm: 

• Battery failure • Charger failure • Failures involving battery disconnection or charging 

Low Battery Alarm 

Contact closed in case of alarm:

• The battery has reached the minimum voltage value (it is activated for a while before the battery is disconnected) 

Mains Failure Alarm 

Contact closed in case of alarm:

Mains Failure Alarm • Input voltage out of range 

Alarm Non-Urgent Failure (NUR)

Contact closed in case of alarm:

• Battery voltage above its maximum value Alarm Non-urgent failure • Output voltage out of range • Temperature probe error • Battery temperature out of range 

Alarm Specification (Urgent Failure): 

Type: Electro-Mechanical Relay 

Maximum Voltage: 220V 

Maximum Current: 8A

Alarm Specification (Other Alarms): 

Type: Solid State Relay 

Maximum Voltage: 200V 

Maximum Current: 0.2A

PROTECTION
Outputs Overcurrent  Electronic current limitation 
Battery Overcurrent Accessible Fuse 
Overcurrent or Overvoltage at Input  Accessible Fuse 
Battery reverse polarity 

By solid state relay 

Selection Table
Model  Input Voltage  Rated Output Voltage(s)  Max. Output Power (W) 
EDT-150-5191 230Vac 12V/48V/48V 150W
Technical Illustrations
Downloads
EDT-150_Datasheet.pdf
INPUT 
Rated Input Voltage  230Vac 
Input Voltage Range 184…264Vac 
Mains Frequency Range 47…63Hz 
Inrush Current  12A
Power Factor  >0.6 
OUTPUTS
  1 2 3
Rated Output Voltage (Vdc) 13.6 48 48
Output Voltage Range (Vdc) 9.6...15 ± 1 ± 1
Maximum Cont. Current (A) 15.7A 0.83A 3.2A
Maximum Peak Current (10s) (A) 28.6A 0.83A 5.2A
Line Regulation (%) < 0.1 < 0.1 < 0.1
Ripple (mVpp) < 50 < 100  < 100 
Noise (BW 20MHz) < 100  < 200 < 200
Total Output Power 

150W Continuous, with no battery support 

275W 10s no battery support 

300W 200ms, no battery support 

300W 60s with battery support 

BATTERY
Charging Method  Constant Current / Absorption  / Float 
Battery Type Lead-acid 
Rated Battery Voltage 12Vdc 
Recommended Battery Capacity  38Ah
Maximum Charging Current (configurable)  15.7A (Configurable)
Standby Battery Self-Consumption  <0.5mA
Battery Test  Yes - By measure of capacity discharged to load 
ENVIRONMENTAL
Storage Temperature  -25 ... 70ºC 
Operating Temperature  -25 ... 60ºC 
Maximum Relative Humidity  95% Non-Condensing 
Cooling By natural convection 
Environmental Requirements  RoHS according to directive 2015/863/EU and REACH 
Mechanical and Temperature Tests   Refer to Table 1 of Specification Sheet 
EMC
Emissions

EN 55032 Class B; EN 55032 Class A

Refer to Table 2 of Specification Sheet 

Immunity 

IEC61000-4    

Refer to Table 3 of Specification Sheet 

SAFETY
Electrical Safety 

 

IEC62368-1 

 

Dielectric Strength

 

Input / Output - 3kVac 50Hz 1 min 

Input / Earth - 3kVac 50Hz 1 min  

Output / Earth - 2.5kVac 50Hz 1 min

 

MECHANICAL
Size 

247 x 115 x 115 mm

Weight 

< 1.65 kg 

CONTROL
Battery Reconnect Button  Yes - Allows you to start the charger in the absence of mains voltage 
LEDs Charger ON; Charging State (fast charging or float);  Running Battery Test; Battery Discharge; Mains Power Failure; Output Error; Battery Error; Charger Error 
Urgent Failure Alarm (URG) 

Contact closed in case of alarm: 

• Battery failure • Charger failure • Failures involving battery disconnection or charging 

Low Battery Alarm 

Contact closed in case of alarm:

• The battery has reached the minimum voltage value (it is activated for a while before the battery is disconnected) 

Mains Failure Alarm 

Contact closed in case of alarm:

Mains Failure Alarm • Input voltage out of range 

Alarm Non-Urgent Failure (NUR)

Contact closed in case of alarm:

• Battery voltage above its maximum value Alarm Non-urgent failure • Output voltage out of range • Temperature probe error • Battery temperature out of range 

Alarm Specification (Urgent Failure): 

Type: Electro-Mechanical Relay 

Maximum Voltage: 220V 

Maximum Current: 8A

Alarm Specification (Other Alarms): 

Type: Solid State Relay 

Maximum Voltage: 200V 

Maximum Current: 0.2A

PROTECTION
Outputs Overcurrent  Electronic current limitation 
Battery Overcurrent Accessible Fuse 
Overcurrent or Overvoltage at Input  Accessible Fuse 
Battery reverse polarity 

By solid state relay 

Model  Input Voltage  Rated Output Voltage(s)  Max. Output Power (W) 
EDT-150-5191 230Vac 12V/48V/48V 150W
EDT-150_Datasheet.pdf

Find the Right Model

Model Number Input Voltage (Vac) Output Voltage (Vdc) Output Current (A)
product variant EDT-150-5191 184...264Vac 50/60Hz Output 1: 13.6Vdc Output 2: 48Vdc Output 3: 48Vdc Output 1: 15.7A Output 2: 0.83A Output 3: 3.2A

Need help finding the right product model?