Winland-electronics EA400 Manual de usuario descargar pdf (Pagina 20)

18 D-011-0093

Installation

Tools and Supplies Required

Below is a list of typically required tools and supplies:

 #2 Flat-Blade Screwdriver

 Sensors (not supplied; see “Accessories” on page 44)

 Sensor Wiring (typically 18-22 AWG twisted-pair; not supplied)

 Alarm Wiring (typically 18-22 AWG; see EA200 / EA400 Output (Alarm)

Connections)

Power Supply Requirements

Power source must furnish REGULATED 11 to 14VDC (EA200-12 and EA400-12) or 23

to 26VDC (EA200-24 and EA400-24). Power can be supplied using a REGULATED

AC/DC adapter (not supplied; see “Accessories” on page 44), or connect directly to a

REGULATED DC power supply from an alarm panel.

Note: Where required, this equipment is to be isolated from the mains supply by a

limited power source as specified in EN60950.

Note: All terminals must be connected to a Class 2 Power Limited Circuit complying

with the National Electric Code NFPA 70, Article 725.

Note: See “Specifications” on page 47 for power supply requirements.

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Winland-electronics EA400 Manual de usuario Pagina 20