Features ♦ Universal battery controller module for uninterruptable 24 VDC and 48 VDC bus voltage ♦ Redundant inputs for two indepedant sources ♦ Battery protection for over voltage, deep discharge, short circuit and reverse connection ♦ Alarm outputs for input, output and battery condition ♦ Remote On/Off for battery and power supply ♦ Controlled end of charge voltage by temperature sensor ♦ International safety approval package ♦ 3-year product warranty Battery Controller Module TSP-BCMU360 Series, 360 Watt This module provides a professional battery management system to charge and monitor an external 12V lead-acid battery. Together with a power supply of the TSP series or any other stabilized 24 VDC or 48 VDC power supply a perfect DC-UPS system can be configured. The connected battery will be charged and held in charged mode by the power supply. In the event of a mains power failure the battery will supply the output power until the battery is discharged. As a consequence, the output voltage of the system is equivalent to the battery voltage. To avoid overcharging the battery, an external temperature sensor adjusts the battery voltage automatically to the required end of charge voltage. This can extend the battery life. The battery is protected against deep discharge. Mains power and battery status are monitored regularly and failures indicated by corresponding LED's and alarm outputs. The module also provides an external On/Off input to switch-off both, power supply and battery. TSP-TS battery temperature sensor (10 kOhm NTC with 2m cable) optional * Maximum current at nominal Vout Accessory: TRACO POWER 12V battery pack: TSP-BAT12-072 Datasheet: www.tracopower.com/ productsAsp-panas_072.pdf

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated

Battery Controller Module TSP-BCMU360 Series Function Specification Function Diagram: 1. General Description The TSP-BCMU360 module extends any 24VDC or 48VDC power supply to a DC-USV (uninterruptable DC Power supply). This module is a standalone unit and is designed to function with the Traco TSP series; however it can be used in conjunction with any fully stabilized 24V or 48V DC power supply output. The set voltage is configured through the means of a jumper on the unit with two selectable DC voltage levels, 24V or 48V. No other signals are required between the TSP-BCMU360 and the connected...

Battery Controller Module TSP-BCMU360 Series Function Specification (continued) 3. Battery When the input DC voltage is present, the TSP-BCMU360 unit will automatically charge the connected battery to a set end of battery charge voltage level, factory set for 25ºC for lead-acid batteries, using a constant current charging method of 1A (typical). As the battery voltage approaches the end of battery charge voltage level, the current will decrease proportionality; this characteristic is shown in Figure 1. The user can adjust the set end of battery charge voltage level by means of the “Battery Voltage...

Battery Controller Module TSP-BCMU360 Series Function Specification (continued) 4. Ambient temperature and power rating The TSP-BCMU360 module operates at temperatures between -10ºC and +60ºC, with a minimum start-up temperature of -25ºC. In normal mode the module can deliver full power up to 60ºC. In Buffer mode, a current derating of 2%/ ºC is required for 24V applications above 50ºC. The boost current of 15A is available at ambient temperatures up to 40ºC for a duration of 10 minutes as shown in Figure 3. In Buffer mode, a current derating of 2%/ ºC is required for 48V applications above 40ºC....

Battery Controller ModuleTSP-BCMU360 Series 360 Watt Function Specification (continued) 5. Battery Remote On/Off The TSP-BCMU360 module provides a Battery Remote on/off input (2 pins on signal connector); if this input is short circuited (switch closed in Figure 5) the battery will be disconnected from the unit by means of an internal relay. A voltage of 1V or less across the Battery Remote on/off terminals will disconnect the battery from the unit. If the Battery Remote On/Off signal is set to off (short between pins) this will not affect the output of the unit in normal mode, however the...

Battery Controller ModuleTSP-BCMU360 Series 360 WattConnector Position Remote On/Off Recommended switch specifications for operation with a switch: 5V / 5mA For direct pulldown operation, the voltage level has to be < 1.0V A: Battery test period 10 min (not fitted, default); 15 sec (fitted) B: Output voltage settings 48 V (not fitted); 24 V (fitted, default) C: Not in use (spare jumper fitted) Eattery VOltage

Battery Controller Module TSP-BCMU360 Series TSP–WMK Wall Mounting Bracket Ordercode of Kit Material: 2 mm Mild Steel Tolerance: ±0.1mm (± 0.004) Material: 2 mm Mild Steel Tolerance: ±0.1mm (± 0.004) Specications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com