DSAN Signal Light Extender (18-Port)
발표 시간 및 신호 관리 장비

DSAN Signal Light Extender (18-Port)

DSAN 공식 제품 정보를 기준으로 정리한 발표 시간 및 신호 관리 장비입니다. 설치 환경과 시스템 구성에 따라 적용 사양과 옵션이 달라질 수 있습니다.

18-Port power distributor to connect additional signal lights to one Limitimer timer console. Includes 7-amp power supply

주요 특징

• Limitimer’s RS-485 data protocol allows multiple connections on a signal line. Signal lights can be connected to both of Limitimer’s Cat-5 jacks and each signal light has twin Cat-5 jacks that allow multiple signal lights to be daisy-chained. Each signal light draws about 300mA. So effectively, only two signal lights can be connected using Limitimer’s supplied 1 Amp power supply. If the signal lights are separated using very long (200+ feet) cable, voltage attenuation will affect operation.
• The 18-port Signal Light Power Distributor can be interposed between the Limitimer and multiple remote signal lights, thereby increasing the operating distance and number of signal lights that can be driven. The booster is supplied with an external power source that is at least three times the total expected power consumption if a signal light were connected to each of the available Cat-5 jacks.
• One Power Distributor can be connected to another. If all are powered, an almost unlimited number of signal lights can be driven by a single timer. See also 6-port model , PSL-PB6.

세부 사양

공식 자료

• DSAN 공식 제품 페이지