TSP-BFM24

The TSP-BFM24 buffer module will hold the output voltage of a 24 VDC power supply after brown outs or voltage dips of ten 50 Hz cycles at full load. During this buffer period no deterioration of the 24 VDC output voltage will occur. For many applications this buffer module is an ideal and cost effective alternative to a battery based backup system. The buffer module consists of a large bank of capacitors. When the power supply is switched on, the buffer capacitors will be charged. This will take approximately 30 seconds and an opto-coupler signal indicates the “READY“ condition. When a power fail occurs, the capacitor bank is discharged, maintaining the output of the buffer module at its nominal voltage. This condition is indicated by a “POWER FAIL“ signal. The hold up time is typically 200 ms at 25 A and 4 seconds typically at 1.2 A. After 4 seconds the buffer device will switch off the output voltage. The operating modes of the module are also indicated by a LED on the front panel. The major advantage of this buffer solution is, that it is fully maintenance free and its storage capability does not deteriorate over the live time of the product.

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Product Status

Active

Product is recommended for new designs.

Attribute

Value

Output Voltage

24 VDC

Output Adjustment 1

22-28 VDC

Output Current

25000 mA

Power Rating

600 W

Number of Outputs

single

Input Voltage

24-28 VDC

Housing Type

Metal Case

Mounting Type

DIN-Rail Mount

Connection Type

Screw Terminal

Length

110 mm

Width

54 mm

Depth

110 mm

Maximum Temperature

70 °C

Minimum Temperature

-25 °C

Weight

745 g

Remote On/Off

Safety Approvals

EN 60950-1

Where to buy

Select your country

Europe
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- Netherlands
- Norway
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- Argentina
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Middle East
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Africa
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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

Additional Info

Compliance & Conformity Application Notes, Glossary, FAQ

Compatible Power-Supplies