Signal Light Failure (early) Warning System
Category:
Signal Controller Series
Key words:
Signal Light Failure (early) Warning System
| Parameters | ||
| Exterior color | black | |
| physical dimension | 290mm*260mm*130mm | |
| Casing Material | aluminum | |
| Number of detection channels | 48 channels (expandable 72 channels, 96 channels) | |
| Communication Interface | Ethernet*1, 2G/4G mobile network | |
Introduction
The traffic signal light fault detector is deployed in the traffic signal control cabinet. By monitoring various working electrical parameters on the traffic light line around the clock, it realizes the fault alarm and fault repair management of the traffic signal light, and improves the lean management and work of the traffic police road department. efficiency. Main functions: 1. Signal cabinet external power supply interruption detection function (2) Signal no signal output detection function (3) Signal light single light-emitting unit abnormally extinguished detection (4) Signal light single light-emitting unit abnormally partially extinguished (5) Signal light yellow flashing detection Function (6) Signal light red and green unit conflict detection function (7) Signal light green unit conflict detection function (8) Signal light working status detection, etc.
Technical Specfications
1、Voltage：220VAC±44V；50Hz±2Hz
2、Temperature Range：-25℃ ～ +80℃
3、Humidity：20% ～ 93%，no condensation
4、Machine power consumption <15W(without external load)
5、Voltage detection range：≤300V
6、Current detection range of each channel：≤1A
Previous
Next
Previous
None
Next
Hello,
Please leave your message, we will contact you as soon as possible, thanks.
Please enter here
Dongda
The Public
Mobile terminal
CopyRight © 2022 Shanghai Austar Lighting Electrical Industry Co., Ltd all rights rerserved 沪ICP备07017776号-2 Powered by www.300.cn