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Catalogue Accessories (safety)

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ACCESSORIES

Cables & Wiring Products

AC Interface Box Specifications

Input Voltage and Current

100-230V ac ±15%; 16.8W max., output 24V dc 0.7A

Input current: typ. 0.37A @ 100V ac in typ. 0.23A @ 200V ac in Inrush current: typ. 15A @ 100V ac in (5 milliseconds max.)

typ. 30A @ 200V ac in (5 milliseconds max.)

Output Voltage and Current

24V dc @ 0.7 A (16.8 W)

SELV; capable of buffering 20 milliseconds power interruptions

Supply Protection Circuitry

Protected against transient voltages

Output Configuration

Models EZAC-R.. only; see models listing on previous page.

Each normally open output channel is a series connection of contacts from two forced-guided (positive-guided) industrial relays, K1-K2. The normally closed contact is a parallel connection of contacts from K1-K2.

Contacts: AgNi, 5 urn gold-plated

Low Current Rating:

Caution: The 5 pm gold-plated contacts allow the switching of low current/low voltage.

To preserve the gold plating on the contacts, the following max. values should not be exceeded at any time:

Min. voltage: 1V ac/dc Min. current: 5 mA ac/dc Min. power: 5 mW (5 mVA)

Max. voltage: 60V ac/dc Max. current: 300 mA Max. power: 7 W (7 VA)

High Current Rating:

If higher loads must be switched through one or more of the contacts, the minimum and maximum values of

the contact(s) changes to:

Min. voltage: 15V ac/dc Max. voltage: 250V ac/dc

Min. current: 30 mA ac/dc Max. current: 8 A

Min. power: 5 W (5 VA) Max. power: 200 W (2000 VA)

Mechanical life: 50,000,000 operations

Electrical life: 100,000 operations (typical @ 200 W [2000 VA] switched power, resistive load)

Feedback Contact Rating (Y1-Y2, Y3-Y4):

Min. voltage: 1V ac/dc Max. voltage: 60V ac/dc

Min. current: 5 mA ac/dc Max. current: 300 mA

Min. power: 5 mW (5 mVA) Max. power: 7 W (7 VA)

NOTE: Transient suppression is recommended when switching inductive loads. Install suppressors across load. Never install suppressors across output contacts.

CABLES & WIRING

BRACKETS

CORNER MIRRORS

Output Response Time

10 milliseconds max.

STANDS

Status Indicators

Models EZAC-R.. : One bicolor (Red/Green) Led indicator on box cover indicates the power and output status of internal relays K1 and K2.

Models EZAC-E.. : One Green LED indicator on box cover indicates the power status (ON when power is ON).

HARSH DUTY SOLUTIONS

Construction

Welded steel box with yellow polyester powder paint finish

REPLACEMENT PARTS

Environmental Rating

IEC IP65

Vibration Resistance

10 to 50 Hz @ 0.35 mm displacement per IEC 68-2-6

Mounting

Box provides flanges for screw mounting; can be mounted directly to EZ-SCREEN receiver or emitter housing.

Operating Conditions

Temperature: 0° to +55° C

Relative humidity: 90% @ +55° C (non-condensing)

Application Notes

The box offers a field-replaceable relay module; see Repairs section of data sheet for more information.

Certifications

Approvals are in process.

Wiring Diagrams

EZAC-R9QE8: WD009 (p. 250) EZAC-R11-QE8: WD010 (p. 251) EZAC-R15A-QE8-QS83: WD011 (p. 252) EZAC-R8N-QE8-QS53: WD012 (p. 252) EZAC-R10N-QE8-QS53: WD013 (p. 253) EZAC-E-QE8/QE5: WD014 (p. 253)

More information online at bannerengineeringx&nri 185