Installation, Tools and supplies required, 18 power supply requirements – Winland Electronics EA400 User Manual
Page 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.
Winland_English.fm Page 18 Wednesday, July 5, 2006 1:33 PM