RKI Instruments Beacon 410 - Manual (Page 7)

Beacon 410 Gas Monitor Operator’s Manual Specifications • 3
Specifications
Table 1 lists specifications for the Beacon 410.
Table 1: Beacon 410 Specifications
Description Specification
Input Power 100/115/220V ~ ±10%, 50/60Hz, 1.0/1.0/0.5A
or
24 V
± 10%, 2.5A VDC
Construction (housing) Fiberglass/polyester with lexan window (NEMA 4X)
Dimensions 12.5 in. H x 11.0 in. W x 6.4 in. D
(31.8 cm H x 27.9 cm W x 16.3 cm D)
Weight 10.4 lbs. (without AC line cord)
Environmental Conditions • For indoor or outdoor locations (Type 4X)
• 2000m max. altitude
• -20°C to 50°C (-4°F to 122°F) max. ambient
• Maximum humidity of 80% relative
• Mains supply voltage fluctuations not exceeding ± 10%
of nominal
• DC supply voltage fluctuations not exceeding +10% -8%
of nominal
• Overvoltage Category II, Pollution Degree 2
Safety/Regulatory
C US
186718
User Controls • Reset switch
• Program buttons: ESCAPE, UP/YES, DOWN /NO, and
ENTER)
Relays • Relay contacts rated for 10A @ 115/220V~ resistive or
10A @ 30V
resistive
• SPDT, Form C (common, normally open, and normally
closed contacts)
Standard Accessory Operator’s manual (this document)