Escalator entrance Induction
Table of Contents
The Detector at the entrance of escalator
Escalator entrance detector
THE ENTRANCE DETECTOR OF ESCALATORS
○ from outside light, the object color, material interference
○ intelligent self-learning, adapt to environmental changes, to avoid malfunction
○ cost structure is simple and easy to install high
Product Overview SYSTEM OVERVIEW
PE100 escalator inlet probe (hereinafter referred to as the detector) is based on an analog signal, digital signal processing is based on the principle of the imaging object through the design of a high-performance intelligent detection means. This product is designed for supporting the use of energy-efficient escalator designed detectors installed at the entrance to the escalator, when the passenger enters the predetermined range, the detector automatically send a signal to start the escalator, escalators, elevators started based on this signal, when the passengers to leave the escalator after a stop signal detector, stop elevators and escalators based on this signal, so as to achieve energy saving.
This product meets the “GB16899-1997 escalators and moving walkways manufacture and installation of safety norms,” the relevant requirements.
Product Features PRODUCT FEATURES
○ non-contact detection
○ detection area of 110 ± 15 ° horizontal and vertical 60 ± 10 ° conical
○ sensors are waterproof and dustproof treatment, can effectively prevent dew, rain and dust intrusion
○ detector with intelligent self-learning function, for a variety of complex environments
○ sensor is not affected by sunlight, temperature, humidity, fog and other weather environment. Is not affected by the color object detection
○ only a single entrance sensor
○ detection range can be adjusted according to need as 1.3 meters to 2 meters, the output of the delay may be between 3 seconds and 100 seconds
Technical indicators TECHNICAL INDEX
Operating voltage; AC220V (allowable range AC176V ~ AC264V)
Working Current: ≤20mA
Minimum detectable distance: 100mm
Detection of the most remote setting range: 1.3 meters to 2 meters
Sensor detection angle: horizontal 110 ± 15 (degrees), the vertical 60 ± 10 (degrees)
Output: relay contact output, normally closed normally open output
Output capacity: DC30V / 1A, AC125V / 0.5A
Environment: Temperature -10 ℃ ~ + 50 ℃
Relative humidity: ≤95%, non-condensing
Host Dimension: 136mm × 70mm × 45mm
Sensor Dimensions: 41.66mm × 35.93mm
Host shell materials and colors: aluminum, silver and white
Sensor sheath material and color: engineering rubber, black
Weight: about 500g
Life: not less than 3 years
Sensor Configuration: 1 to 2 sensor (only a single entrance)
Ordering the escalator entrance induction
To order the escalator entrance induction, send the exact model or reference code printed on the original part to [email protected]. Please quote the full code including any suffix so that our team can confirm the correct variant, current stock and lead time before you commit.
About the escalator entrance induction
Elevator and escalator installations are built around a relatively small number of serviceable assemblies, but they fail at very different rates. The escalator entrance induction sits in the escalator / moving walk group, and it is replaced on a different service interval from the assemblies around it. In practice the failures we see on escalator entrance induction come down to worn step rollers and chain elongation, cracked skirt panels, glazed handrail drive wheels, and comb plates with broken teeth after a foreign-object stop.
Every escalator entrance induction we supply is inspected before dispatch. Each unit is checked for physical damage, correct marking and the specific wear or degradation patterns that matter for this class of component, then packed to survive international transit. Where a superseded revision is the only one available, we say so plainly and explain the substitution, so the installing engineer can make an informed decision rather than discovering the difference on site.
Buying guidance and compatibility notes
Before ordering the escalator entrance induction, confirm three things. First, the escalator model, the rise, and whether the unit is a 30 or 35 degree incline, because the step and chain differ between them. Second, a handrail profile that matches the guide rail must be confirmed before ordering, since nominally similar handrails differ in cross-section. Third, whether the installation is a traction lift or an escalator, since duty cycle and loading differ between the two.
On fitting, one point is worth repeating: step chains and handrail drive chains wear as a set — replacing one without the other usually means a repeat visit within the year. Almost every repeat failure we see on escalator entrance induction traces back to a related component that was left in place, or to an adjustment that was assumed rather than measured.
If you are unsure which variant of the escalator entrance induction you need, send a photograph of the nameplate and the existing component alongside a description of the fault. That is usually enough for our team to identify the correct replacement without a site visit, and it avoids the cost and delay of returning an incompatible part. We are also happy to advise on the other serviceable items in the same escalator / moving walk group, so a planned shutdown can cover several wear items at once.
Related parts and further reading
Because escalator entrance induction is only one item in the escalator / moving walk group, these related pages may help you plan the work:
Reference sources
The compatibility information on this page was cross-checked against the following authoritative references. Always confirm the exact reference against your own equipment nameplate.
