The RS-480 is a 4-wire Emergency substation to be connected to an N-8400RS Sub Station Unit. Pressing the red vandal resistant call button will initiate a call to a pre-programmed master station. The RS-480 includes a local open collector control output to trigger security or other 3rd party devices. It is IP54 rated for outdoor use with a weather resistant PCB coating.
- Provides half-duplex communication.
- Dustproof and waterproof construction (IP54 rating).
- Heavy-duty brushed stainless steel faceplate.
- Red vandal resistant call button.
- Control output - open collector type for external relay control.
- Weather resistant conformal printed circuit board coating.
- Built-in electret condenser microphone.
- Connects to N-8400RS using two twisted pair cable.
|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 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|
|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)
NOTE: If you are designing a new system, talk to your dealer or contact your Area Systems Engineer to learn about the advantages of using our 2-wire, 3-wire, and all-IP systems.
If you have an existing 4-wire system and need to replace a component, please contact your manufacturer’s representative or TOA Customer Service for availability.