Pl-Pro De Ii, Pl-Pro Pde Ii, Pm-Pro E | Furman Sound PL-PRO E II

SERIES II 16 AMP POWER CONDITIONERS

2.If all of the LED’s on the voltmeter ﬂash, the input voltage is marginally high. The PL-PRO’s outlets will remain powered unless the incoming voltage rises above the Extreme Voltage Shutdown cutoff voltage of 270 – 280 volts (UK version:

255 – 260 V).

3.If none of the LED’s on the voltmeter are lit, and the Extreme Voltages LED indicator is illuminated, then the PL-PRO Series II has shut down power to its outlets because the input voltage is in excess of 280 volts (UK version: 260 V).

Digital Voltmeter:

(PL-PRO DE II, PL-PRO PDE II, PM-PRO E II

and PM-PRO PE II)

Furman’s laboratory-precision AC digital voltmeter continually measures incoming voltages, with a typical tolerance of +/-1.5VAC. It should be noted that the voltage is read at the AC mains input. No adjustment should be necessary on these units.

Digital Current Meter:

(PM-PRO E II and PM-PRO PE II) Furman’s laboratory-precision AC digital current meter continually measures the total circuit AC load, with a typical tolerance of ±0.5 amp. Because these meters feature true RMS technology, the current readings are accurate regardless of load conditions (capacitive, inductive or resistive).

NOTE: Your Series II Power Conditioner does not compensate for high or low line voltage. If you frequently move your rack to different locations, derive power from generators, use long extension cords, travel internationally, or are in an area prone to brownouts, you may beneﬁt from the use of one of Furman’s AC Line Voltage Regulators.

On/Off Circuit Breaker:

This 16 amp capacity magnetic circuit breaker switch is speciﬁcally designed to stand up to the enormous high inrush current demands of many power ampliﬁers. Additionally, the switch is shielded from accidental power disconnection with a hinged cover.

Extreme Voltage Shutdown Indicator: This LED is normally off. It monitors a hazard common in the entertainment industry: wiring faults – for example, accidental connection to 380 VAC where 240VAC is expected. The Series II SMP+ circuit senses voltages that are so high that operation would be impossible and shuts the power down before damage can occur. Upon initially applying power to these units, the Extreme Voltage indicator LED will light if the input voltage is above the extreme voltage cutoff, and power will not be applied to the unit’s outlets. If the unit has been operating with an acceptable input voltage and subsequently that voltage exceeds 280V, it will shut off power to the outlet and the Extreme Voltage LED will light.