RS-480

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Call Button 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 (1093 yd)/φ0.5 mm (AWG24)
1.5 km (1640 yd)/φ0.65 mm (AWG22)
2 km (2187 yd)/φ0.9 mm (AWG19)
Operating Temperature -10℃ to +50℃ (14 ゜F to 122 ゜F)
(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 Button: Metal, silver
Circuit board: Weather-resistant coating
Dimensions 120 (W) × 120 (H) × 50.5 (D) mm (4.72″ × 4.72″ × 1.99″)
Weight 575 g (1.27 lb)
Accessory Box mounting screw (No.6-32UNC × 8) ……4,
Box mounting screw (M4 × 25) ……4
Applicable Box For flush-mount: 2-gang electrical box YC-302 (option)
For surface-mount: Indoor wall-mount box YC-822 (option),
Outdoor wall-mount box YC-823 (option)