Dranetz Visa Dokumentacja Pobierz pdf (Strona 13)

1. Voltage and Current Connections – there are four differential

voltage and four differential current channels, which can be wired

to measure a variety of circuit configurations. Use only Dranetz

voltage leads and current probes for proper operation. Do not

exceed marked ratings.

2. Graphic Color LCD with Touch Screen – the color LCD has an

integral touch screen that is used to select functions for setups,

real time meters, and viewing stored data. Either a clean finger

or a PDA-type stylus can be used and the screen should be

calibrated with whichever you are going to use by selecting

Preferences; Display Preferences, then Calibrate Touch screen

when first turned on. Clean only with soft cloth.

3. Field Replaceable Battery Pack – the internal UPS feature

requires that the internal batteries be properly charged and

maintained. If the battery pack is in need of replacement, de-

energize the connections and power to the unit before opening

the battery door and replacing the pack only with the Dranetz

battery pack PN# BP-PX5. A spare battery pack may be useful

to have.

4. Memory Card slots for data and firmware updates – the Dranetz

supplied Compact Flash memory cards are used for data

storage, as well as to upload new firmware versions when

available. Use only Dranetz supplied memory cards, as the

speed requirements of the instrument can not be satisfied by

many off-the-shelf memory cards. Do not remove the memory

card while monitoring. Only one slot is active at a time.

5. There are three status LEDs and the ON/OFF switch (push for

on, push for off) are located on the bottom of the instrument. AC

power connection for charging the battery and powering the unit

with AC Adapter 117029-G1 is located on the right side of the

instrument. From left to right, the LEDs are:

• 3 Battery Charge Indicator. LED will light steadily while

battery is fast charging and blink when fully charged.

• 4 Status Indicator. LED will light steadily when abnormal

condition is detected. The unit is operating normally

when light is off.

• 5 Power Indicator. LED will blink in a heartbeat fashion

(once per second) when the unit is operating normally.

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Dranetz Visa Dokumentacja Strona 13