Battery Chargers

Premium PREMIUM EPS-200 SERIES Battery Charger

The Premium EPS-200 Series Battery Charger is a versatile and robust DC UPS system designed to provide reliable power for critical applications. With intelligent energy management, advanced monitoring capabilities, and seamless adaptability to various environments, it ensures consistent performance and maximised battery lifespan. Ideal for both ...

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The Premium EPS-200 Series Battery Charger is a versatile and robust DC UPS system designed to provide reliable power for critical applications. With intelligent energy management, advanced monitoring capabilities, and seamless adaptability to various environments, it ensures consistent performance and maximised battery lifespan. Ideal for both industrial and telecommunications installations, the EPS-200 is your trusted solution for uninterrupted power supply.

Key features include three-stage battery charging for optimised battery health, Ethernet connectivity for remote configuration and monitoring, and an integrated web server with SNMP support for enhanced control. The EPS-200 also boasts wide input voltage compatibility, natural convection cooling for noise-free operation, and built-in safety protections to safeguard your systems against overcurrent and deep battery discharge.

Delivering up to 200W continuous and 400W peak power, the EPS-200 Series offers unparalleled reliability for demanding environments. Its compact design and advanced alarm signaling ensure it is suitable for diverse applications, including security and access control, industrial automation and telecommunications infrastructure.

The Premium EPS-200 Series Battery Charger is the ideal choice for businesses seeking efficient, reliable, and intelligent power management solutions.

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PREMIUM EPS-200 SERIES Battery Charger
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
  • Battery capacity test without heat dissipation
  • Temperature sensor
Specifications
INPUT 
Rated Input Voltage  230Vac 
Input Voltage Range 184…264Vac 
Mains Frequency Range 47…63Hz 
Inrush Current  20A
Power Factor  >0.6 
OUTPUT
Rated Output Voltage  48Vdc (Default Float Voltage = 54.24Vdc) 
Output Voltage Range  39...60Vdc
Maximum Cont. Current  5.2A
Maximum Peak Current (10s per minute)  10.3A
Total Cont. Output Power  200W
Total Peak Output Power  400W
Line Regulation  <0.1%
Ripple < 50mVpp 
Noise (BW 20MHz) < 100mVpp 
BATTERY
Charging Method  Constant Current / Absorption  / Float 
Battery Type Lead-acid (48V) 
Recommended Battery Capacity  EPS-200: 10Ah-38Ah 
Maximum Charging Current (configurable)  5A (Factory Default Setting = 1.3A)
Standby Battery Self-Consumption  <0.25mA
Battery Test  Yes - By measure of capacity discharged on the load 
ENVIRONMENTAL
Storage Temperature  -25 ... 70ºC 
Operating Temperature  -10 ... 60ºC 
Maximum Relative Humidity  95% Non-Condensing 
Refrigeration  By natural convection 
Environmental Requirements  RoHS according to Directive 2011/65/EU and REACH 
Mechanical and Temperature Tests   Refer to Table 2 of Specification Sheet 
EMC
Emissions

EN 55032 Class B; EN 55032 Class A

Refer to Table 3 of Specification Sheet 

Immunity 

IEC61000-4    

Refer to Table 4 of Specification Sheet 

SAFETY
Electrical Safety 

 

IEC62368-1 

 

Dielectric Strength

 

Input / Output, Signals, Ground - 10kVac 50Hz 1 min. 

Output, Signals / Ground - 2.5kVac 50Hz 1 min 

Alarms, Ethernet /Ground - 1kVac 50Hz 1 min 

 

MECHANICAL
Size 

247 x 115 x 115 mm

Weight 

1.3 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 

Contact closed in case of alarm: 

• Battery failure • Internal charger failures • Failures involving battery disconnection or charging 

End of Autonomy 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 

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: Electromechanical relay 

Maximum Voltage: 220V 

Maximum Current: 8A

Alarm Specification (Other Alarms): 

Type: Solid State Relay 

Maximum Voltage: 200V 

Maximum Current: 0.2A

PROTECTION
Overcurrent in Loads  Electronic current limitation 
Deep Battery Discharge  Battery disconnection 
Battery Overcurrent  Self-resetable fuse 
Overcurrent at Input

 Fuse 

Selection Table
Model  Input Voltage  Rated Output Voltage  Max. Output Power (W)  Max. Output Current (A) Max. Peak Current (A)
EPS-200-5193 230Vac 48Vdc 200W 5.2A 10.3A 10s 
Technical Drawings
Downloads
EPS-120-EPS-200_Datasheet.pdf
premium-eps-120-200_User_Manual.pdf
Warranty & Returns

Warranty periods vary by product. Please refer to the Powerbox Warranty Policy for the applicable coverage period against manufacturing defects from date of purchase. For returns and RMA requests, please visit our RMA support page or contact our support team directly.