TOA RS-480 N-8000 Series Substation, Vandal and Weather Resistant, 4core screened cable
The RS-480 is a substation to be connected to the N-8400RS 4-Wire Substation Interface Unit. Pressing a call button will initiate a call to a preprogrammed master station, enabling a conversation. Also, it features a contact output and can be used in connection with the RS-481 Option Handset. The RS-480 is equipped with a status indicator.
Specification
Call-in Switch Momentary
(Emergency call: Press twice within 400 ms.)
Rated Input 1 W
Control Output Open collector, Maximum controlled voltage: 30 VDC Control
current: 30 mA
Internal Speaker cone-type
Internal Mic Electret condenser type
Indicator When called : Status indicator (red) flashing
In conversation : Status indicator (red) lit
Wiring Twisted pair cables (2-pair)
Transmission Range 1 km/φ0.5 mm (AWG24)
1.5 km/φ0.65 mm (AWG22)
2 km/φ0.9 mm (AWG19)
Operating Temperature -10 °C to +50 °C (Temperature range not to freeze the speaker and switch)
Housing Protection BS EN62262: 2002: IK02 equivalent
Dust/Water Protection IP54
Finish Panel: Stainless steel, hairline
Call Switch: Metal, silver
Circuit board: Weather-resistant coating
Dimensions 120 (W) × 120 (H) × 50.5 (D) mm
Weight 575 g
Accessory Box mounting screw (No.6-32UNC × 8)
