Altronix PM212 Installation Instructions Instrukcja Użytkownika Pobierz pdf

PM212 - Supervised Linear

Power Supply / Charger

Overview:

PM212 supervised linear power supply/charger converts a low voltage “AC” input to a filtered and regulated

12VDC, 1 amp continuous power limited output.

Specifications:

Input:

• 16VAC/20VA

Output:

• 12VDC output

•

1 amp continuous supply current

• Filtered and electronically regulated output

• Thermal and short circuit protection with auto reset

Battery Backup:

• Built-in char

ger for sealed lead acid or gel type batteries

• Automatic switchover to stand-by battery when AC Fails

• PTC battery protection.

Supervision:

• AC fail supervision (form “C” contacts)

•

Low battery supervision (form “C” contacts)

Additional Features:

• AC input and DC output LED indicators

• Includes batter

y leads

Board Dimensions: 5.25"L x 2.75"W x 1.5"H (approximate)

Installation Instructions:

1. Connect proper transformer (16VAC, 20VA) to terminals marked [AC].

2. Measure output voltage before connecting devices. This helps avoid potential damage.

3. Connect devices to be powered to terminals marked [- DC +], carefully observing polarity.

4. When the use of stand-by batteries are desired, they must be lead acid or gel type.

Connect battery to terminals marked [ - BAT +] on the unit (battery leads included).

Note: When batteries are not used a loss of AC will result in the loss of output voltage.

5. Connect appropriate signaling notif

ication devices to AC Fail & Low battery supervisory relay output

terminals marked [N.C., C, N.O.].

Note: During normal operation (A

C and battery connected). the N.C. and C relay contacts will be in

the closed position and the N.O. and C relay contacts will be in the open position.

These contacts are rated at 2 amp, 120VAC/28VDC

AC FAIL

LOW BAT

BKLYN., NY 11220

MADE IN U.S.A.

RL2

RL1

PTC1

IC1

NC C NO

1 2

Podsumowanie treści

Strona 1 - Power Supply / Charger

PM212 - Supervised LinearPower Supply / ChargerOverview:PM212 supervised linear power supply/charger converts a low voltage “AC” input to a filtered a

Strona 2 - Terminal Identification:

Terminal Identification:Terminal Function/DescriptionLegendAC / AC Low voltage AC input (16VAC / 20VA mi.). Altronix part # TP1620.+ DC -12VDC @ 1 amp

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Altronix PM212 Installation Instructions Instrukcja Użytkownika

Przeglądaj online lub pobierz Instrukcja Użytkownika dla Akcesoria elektryczne Altronix PM212 Installation Instructions. Altronix PM212 Installation Instructions User Manual Instrukcja obsługi

Podsumowanie treści

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