TSP-BCM48

This module provides a professional battery management system to charge and monitor an external lead-acid battery. Together with a power supply of the TSP series, 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.

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Product Status
Active
Product is recommended for new designs.

Product Documentation

Additional Documents

Certifications
3D Drawings
Compliance & Conformity

Accessories

Compatible Power-SuppliesCompatible Accessories
Attribute
Value
Output Voltage
48 VDC
Output Adjustment 1
48-56 VDC
Output Current
7500 mA
Power Rating
360 W
Number of Outputs
single
Input Voltage
48-56 VDC
Housing Type
Metal Case
Mounting Type
DIN-Rail Mount
Connection Type
Screw Terminal
Length
110 mm
Width
35 mm
Depth
110 mm
Maximum Temperature
70 °C
Minimum Temperature
-25 °C
Weight
510 g
Remote On/Off
No
Safety Approvals
EN 60950-1

Where to buy

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Buy online
Available stock at Traco Power central warehouse (Switzerland)
Note: Can be ordered via franchised distributors
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Conformity
REACH Declaration

TRACOPOWER products do not generally fall under the REACH directive. 
Our general REACH declaration is available via the following link: 

General REACH declaration

RoHS Compliance

TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.

Directive 2011/65/EU

TRACOPOWER RoHS Declaration

CE / UKCA Declaration

For those Power Supplies which fall under the Low Voltage directive (2014/35/EU) or the EMC directive (2014/30/EU) or ATEX directive (2014/34/EU) or RoHS directive (2011/65/EU) of the European Union TRACO Electronic AG provides a CE Declaration. 

The following link will take you to the declarations of conformity for the selected product:

Link

Other models in series

Model
Power
Input
Output
Links
Datasheet
Additional Info
TSP-BCM12
144 W
12-14 VDC
12 VDC
(12-14 VDC)
eCAD
Sample

Only 1 product can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
TSP-BCM12
TSP-BCM24
360 W
24-28 VDC
24 VDC
(24-28 VDC)
eCAD
Sample

Only 1 product can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
TSP-BCM24
TSP-BCM24A
600 W
24-28 VDC
24 VDC
(24-28 VDC)
eCAD
Sample

Only 1 product can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
TSP-BCM24A
TSP-BCM48A
600 W
48-56 VDC
48 VDC
(48-56 VDC)
eCAD
Sample

Only 1 product can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
TSP-BCM48A
Compatible Power-Supplies

Only 8 products can be added to the comparison list.

TSP 090-148

90 Watt AC/DC, industrial, 85-264 VAC input, for harsh environments, UPS module options, rugged metal case, DIN-Rail

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TSP 180-148

180 Watt AC/DC, industrial, 85-264 VAC input, for harsh environments, UPS module options, rugged metal case, DIN-Rail

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Only 8 products can be added to the comparison list.

TSP 360-148

360 Watt AC/DC, industrial, 85-264 VAC input, for harsh environments, UPS module options, rugged metal case, DIN-Rail

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