BPS-120 User’s Guide

Table 5 BPS-120 Troubleshooting Tips

PROBLEM

CONDITION

CORRECTIVE ACTION

 

 

 

The PWR LED is

DC output power is

The internal power supply is

red.

unavailable or not operating

defective or the BPS-120 has

 

properly.

detected an overcurrent. Press

 

 

the STANDBY/ACTIVE button. If

 

 

the FAULT LED does not turn off

 

 

and the PWR LED does not turn

 

 

green, cycle the power on the

 

 

BPS-120 using the rear panel

 

 

switch. If the problem persists

 

 

replace the BPS-120.

 

 

 

The TEMP LED is

BPS-120 internal

Reduce the ambient

red.

temperature has exceeded

temperature.

 

limit.

 

 

 

 

The FAN LED is

Fan speed is wrong (too fast,

A fan is defective. Replace the

red.

too slow) or one of the four

BPS-120.

 

fans has stopped operating.

 

 

 

 

Table 6 Technical Specifications for the BPS-120

AC Input Voltage

100 - 240 VAC, 50/60 Hz

 

 

Power

Overload protection (power module fuse)

 

1.8A Max internal universal power supply

 

120 W per port 12 VDC output

 

Power consumption 180W maximum (AC)

 

 

Operating Temperature

0o C ~ 45o C (32o F ~ 113o F)

Storage Temperature

-25oC ~ 70o C

Operational Humidity

10% ~ 90% (non-condensing)

 

 

Weight

4.0 kg

 

 

Dimensions (rack)

19” rack mountable width, 1U height

 

 

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