Datasheet

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All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Buffer Modules
TSP-BFM Series 90–600 Watt
Output Specifications
Ouput Voltage adjustable range with potentiometer 22 – 28 VDC
Ripple and noise (20 MHz bandwidth) 200 mVp-p typ.
Parallel operation 2 devices possible
General Specifications
Operating temperature –25°C to +70°C max.
derating above +40°C : 1.5 %/K
Storage temperature –25°C to +85°C max.
Temperature coefficient 0.02 %/K
Humidity (non condensing) 5 % to 90 % rel. H max.
Reliability, calculated MTBF at +25°C acc. to IEC 61709 >3.3 Mio h
Buffer voltage adjustable, >1 V below input voltage, min. 22 VDC
Charging 0.6 A max. / 30 s max.
Status signals Buffer Active , Buffer Ready (optocoupler output)
and dual colour LED for status indication
Inhibit optocoupler input: 35V max. <5mA
Alarm outputs 28 VDC / 10 mA
Degree of protection IP 20 (IEC/EN 60529)
Isolation according to IEC/EN 60950-1, UL 60950-1, UL 508
Altitude during operation tba.
Safety standard IEC/EN 60950-1, UL 60950-, UL 508
Safety approvals – CSA UL 60950, UL 508
– CB test certificate IEC 60950-1 (SIQ for EN)
– Certification documents www.tracopower.com/overview/tsp
Electromagnetic compatibility in correspondence to connected units
(no internal switching device)
Environment – Vibration acc. IEC 60068-2-6; 3 axis, sine sweep, 10 – 55 Hz, 1 g, 1 oct/min
– Shock acc. IEC 60068-2-27 3 axis, 15 g half sine, 11 ms
Enclosure material aluminium (chassis) / stainless steel (cover)
Mounting – DIN-rail mounting for DIN-rails as per EN 50022-35x15/7.5
(snap-on with self-locking spring)
– Wall mounting (option) with wall mounting bracket - see page 4
Connection detachable screw terminals (plugs included)
Installation instructions www.tracopower.com/overview/tsp