球探网官方主页

your location:

KS06T laser detection system

Product introduction: In order to ensure the safe running of the train, there is a gap between the train and the screen door / safety door, but it also creates a hidden danger, that is, passengers may be trapped between the sliding door and the train to form a passenger detention. Once the train starts It will cause crush injury or even death to stranded passengers. The KS06T laser detection system successfully solves the technical problem of stranded passengers detection. It sets a light curtain composed of several invisible infrared laser beams on the train door and train quality inspection. Scanning area, when the stranded passengers are present, the KS06T laser detection system will cut off the PSD / APG system safety circuit, prevent the train from starting, and notify the driver and station staff of the detection information by means of sound and light alarm signals or digital signals. Product implementation standards: GB 4584-2007, GB 7247.1-2007, compliance with Machinery Directive and EMC Directive

share to:

Features:

1.Self-check function ensures product circuit safety
2. Safe light, KS06T laser detection system uses Class 1 laser products, which is safe for human eyes
3.Electrical interface based on functional safety
4. Fully meet the EMC requirements of the subway environment
5. Insulation measures in compliance with subway design specifications
6, suitable for subway environment light source
7, perfect interface protection circuit
8.Fault tolerance technology prevents false alarms
9.The detection time is adjustable on site
10.Working mechanism that balances effectiveness and low risk
11.Output signal interface based on operational requirements
12. Intuitive operation interface, suitable for flight attendant / station attendant operation
13. A variety of mature solutions to meet different market needs

System composition:

Composition diagram of KS06T subway safety light curtain system

Electrical output interface

KS06T safety light curtain electrical output interface wiring diagram
project Technical Parameters
Alarm host KS06TP Zone Processor SCU Detection light curtain KS06TE / KS06TR
Working power 220VAC, 50 / 60Hz, 50W 0.5A / 24VDC 0.5A / 12VDC
Environmental conditions -15 ℃ ~ ﹢ 50 ℃; under 20 ℃, RH≤95%
shell material Stainless steel SUS304 or A3 steel Stainless steel SUS304 Hard aluminum alloy
Protection class IP65 IP65 IP67
Alarm host part
Number of zones 1 ~ 8 optional
Dielectric strength 1500VAC, 60s without flashover or breakdown
Insulation resistance Not less than 100MΩ
Response time definition Time from when the passenger blocks the light beam until the control output enters the "off"
time 5 ~ 500ms adjustable, factory setting is 300ms
Control output definition "Off" when a passenger is detected, "On" when no passenger is detected; keep "on" in power failure and standby mode
Output form Dual independent hard-wired relay passive contacts
Contact rating 6A / 250VAC, 6A / 30VDC
Auxiliary output definition SSD1: Detected "on" in the city, otherwise "off" SSD2: "on" when the system fails, otherwise "off"
Output form Relay passive contact Relay passive contact
Contact rating 1A / 24VDC 1A / 24VDC
Data output definition Provide system working status information to PSD / APG system
Output form RS485, Modbus485 protocol (or custom)
Departure signal definition "On" when sliding door is "closed and locked", "Off" when not closed and locked
Output form Dual independent hard-wired relay passive contacts (supplied by PSD / APG system)
Contact rating 1A / 24VDC

Detection light curtain (including transmitter KS06TE / receiver KS06TR)
Specifications KS06T200- □□ KS06T070- □□
Detection distance 200m 70m
Number of beams 1 ~ 8 beams optional
Light source parameters 980nm infrared laser light source (Class 1 laser product), divergence angle ≯3, anti-light interference ability 10000 Lux (sunlight)

Keli Optoelectronics Copyright 2018-2028 Website record number: Lu ICP No. 140080611-1