CBI245A Datasheet
Line Protection, Distribution, Backups - UPS Systems - UPS 24VDC 5A DIN RAIL
Download: CBI245A Datasheet 
CBI245A
Line Protection, Distribution, Backups - UPS Systems - UPS 24VDC 5A DIN RAIL
INPUT OUTPUT PROTECTION
LOAD OUTPUT
BATTERY OUTPUT
OTHERS
CBI245A
DC UPS
Cat. No.
Nominal Input Voltage Range Inrush Current (vn - In Nom. Load). I2t Frequency Input Current (115 -
230 Vac) Internal Fuse (factory Replaceable) External Fuse (recommended) Mcb Curve B
Output Voltage (vn) / Nominal Current (in) Output Current In Efficiency (at 50% Of Rated Current)
Turn-on Delay After Applying Input Voltage Start Up With Strong Load (capacitive Load) Dissipation
power load max
Short-circuit Protection Over Load Protection Over Voltage Output Protection Over Temperature
protection
Output Voltage (at In) Nominal Current Iload Continuous Current (without Battery) Iload= In
Continuous Current (with Battery) Iload= In+ Ibatt Max. Current Output Load (main) Iload (4 Sec.)
Max. Current Output Load (back Up) Iload (4 Sec.) Push Button Or Remote Input Control (rtconn Cable)
Time Buffering; Min (switch Output Off Without Main Input) Protection Alarm Against Total Discharge
Threshold alarm for battery almost flat
Boost Charge (25 C) (at In) Max. Time Bust Charge Min. Time Bust Charge Trickle Charge (25 C)
(at In) Jumper Configuration Battery Type (v Cell) Ni-cd (optional) Recovery Charge Charging Current
Max Ibatt Charging Current Limiting Iadj Reverse Battery Protection Sulfated Battery Check Detection
Of Element In Short Circuit Quiescent Current Charging Curve Automatic: Iuouo Remote Input Control
(RTCONN cable)
Ambient Temperature (operation) De Rating Ta > 50 C Ambient Temperature Storage Humidity At 25 C
no condensation Cooling MTBF (IEC 61709)
FEATURES:
Input: Single-phase 115 - 277 VAC
Output Load: power supply 24 VDC; 5 A
Output: Battery charging 24 VDC; 5 A
Suited for the following battery types:
Open Lead Acid, Sealed Lead Acid, lead Gel and Ni-Cd (option)
Automatic diagnostic of battery status.
Switching technology, output voltage 22-28.8 VDC
Three charging levels: Boost, trickle and recovery
Protection degree IP20 - DIN rail mountable
CBI245A
115 ~ 230 ~ 277 Vac 90 - 305 Vac 11 A 5 Msec 47 - 63 Hz 2.8 ~ 1.3 A 4 A 10 A
24 VDC / 5A 5 A 90 % 1 sec. (max) Yes, Unlimited 17 W
Yes (typ. 35 VDC) Yes
22 ~ 28.8 Vdc 1.1 X In A 5% 5 A 10 A 15 A Max. 10 A Max. Start From Battery Without Main :
standard 5 min.: Require SW 19-20V DC battery 20-21 V DC battery
28.8 Vdc 15 H 1 Min. 27.5 Vdc 2.23; 2.25; 2.27; 2.30; Nicd: 1.50 (20 Elem.) 2 ~ 16 Vdc 5 A 5% 20
- 100 % / Ibatt Yes by Jumper Yes 5 mA 3 stage Boost /Trickle / Recovery
-25 - +70 C - 2.5%(In) / C -40 - +85 C 95% Auto convention > 300.000 h
CBI245A
DC UPS
The Altech Dc-ups System Is Built To Optimize Power Management. The Available Power Is Automatically
Allocated Between Load And Battery, Supplying Power To The Load Is The First Priority. For High
inrush
Applications The Charging Power Will Reroute Automatically To The Load. In This Case The Maximum
Available Current On The Load Output Is Two Times The Value Of The Device Rated Current.
The Battery Care Concept Based On Algorithms That Achieve Rapid And Automatic Charging, Battery
Optimization During Charging Time, Flat Batteries Recovery And Real Time Diagnostic The Real Time
Auto-diagnostic System, Monitors Battery Faults, Sulfated Battery, Short Circuit Battery Elements,
Reverse Polarity Connection, Battery Disconnect. This Conditions Are Detected And Identified By The
number of blinks of the diagnosis Led.
Signal Output Contacts Main Or Backup Power Battery Power Low Battery Fault Max. Current Rating
(Resistive Load) Minimum Permissible Current Rating
Rj45 Connection Input/output Temp. Comp. Battery (with Ext. Probe) Remote Monitoring Display Can Bus
Yes 1A 30 VDC/60 VAC 1mA @ 5 VDC