PROSCAN-T-3529 PF | Alldatasheet
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Technical content
< Version with E1 approval < Fan-shaped detection field with up to 12 beams < Adjustable detection fields for different door widths < Automatic drift compensation Multi-beam sensor with self-programming function for monitoring large areas with e1 approval Function The compact ProScan energetic light scanner operates using an integrated source of infrared light and creates a fan-shaped detection field consisting of a maximum of 12 independent light beams. Since the beam intensifies toward the center of the fan, the area around the closing edges in particular is monitored virtually seamlessly. The sensors are self-programming and automatically adapt to any environment, learn the environment, and even automatically adapt to subsequent changes. Other notable features include the high level of sensitivity, ambient light immunity and compensation of long-term drift. This function guarantees reliable long-term use, even in dirty, rainy or snowy conditions. Release date: 2021-02--
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Release date: 2021-02-24 Date of issue: 2021-02-24 Filename: 192676_eng.pdf Germany: +49 621 776 1111 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0001 Singapore: +65 6779 9091
102.5 31.5 Technical Data General specifications Detection field total field: 2300 mm x 80 mm left/right field: 1150 mm x 80 mm center field: 1000 mm x 80 mm || (installation height: 2 m) Light source 12 x IRED Light type modulated infrared light Teach-in time approx. 4 s Open time 3 s /10 s, programmable Functional safety related parameters MTTFd 630 a Mission Time (TM) 20 a Diagnostic Coverage (DC) 60 % Indicators/operating means Function indicator LED red: on for object detection, flashes during teaching phase Control elements Programmble switch for switching type, open time, detection field Factory setting Right-field sensing with 6 beams Electrical specifications Operating voltage UB 12 ... 38 V DC Ripple 10 % No-load supply current I0 100 mA Output Switching type Output active / inactive programmable Signal output 1 PNP, short-circuit protected, reverse polarity protected, open collector Active infrared scanner PROSCAN-T-3529 Release date: 2021-02-24 Date of issue: 2021-02-24 Filename: 192676_eng.pdf Germany: +49 621 776 1111 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0001 Singapore: +65 6779 9091
Response time < 50 ms De-energized delay toff 200 ms Compliance with standards and directives Standard conformity Product standard EN 60947-5-2 Details see test report Flammability Flame retardant in accordance with UN/ECE-R118 or ISO 14572 Approvals and certificates UN/ECE Regulation No. 10 (E1) Type-approval number: 046982 Ambient conditions Mechanical specifications Mounting height 1000 ... 2500 mm Degree of protection IP52 Connection AMP connector 6-pin , 2 m fixed cable Material Housing ABS Optical face PMMA Mass approx. 100 g Connection Assignment n.c. 0 V +UB n.c. n.c. Assembly
1 Functional display red
2 Programming switch
Active infrared scanner PROSCAN-T-3529 Release date: 2021-02-24 Date of issue: 2021-02-24 Filename: 192676_eng.pdf Germany: +49 621 776 1111 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0001 Singapore: +65 6779 9091
Initialization, teach-cycle Indicator LED Switch 4 ON Power ON UB+ ON Output on Output off 1. T each-cycle approx. 4 s no detection flashes Motion during teach-cycle prolonges teach-cycle duration T each-cycle after power-on Output always off T each-cycle after power-on Output always off after elapsing open time the previous stored output state is hold after elapsing open time the previous stored output state is hold Switch 4 OFF Output on Output off adjusted open time after open time 2. teach- cycle flashesoff on off offon no detection no detection detection < open time detection > open time installation height 2 m optics 1.00 m (centre field) 1.15 m (right field)1.15 m (left field) 80 mm 2.1 m Active infrared scanner PROSCAN-T-3529 Release date: 2021-02-24 Date of issue: 2021-02-24 Filename: 192676_eng.pdf Germany: +49 621 776 1111 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0001 Singapore: +65 6779 9091
UP-Einbaurahmen Mounting frame for sensors in the AIR30 and PROSCAN series Active infrared scanner PROSCAN-T-3529 Release date: 2021-02-24 Date of issue: 2021-02-24 Filename: 192676_eng.pdf Germany: +49 621 776 1111 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0001 Singapore: +65 6779 9091
Release date: 2021-02-24 Date of issue: 2021-02-24 Filename: 192676_eng.pdf PROSCAN-T-3529 Germany: +49 621 776 1111Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0001 Singapore: +65 6779 9091 Active infrared scanner The programming switch can be accessed by carefully removing the cover with the lens assembly from the housing. A small slot- head screwdriver can be used to carefully lift off the cover by the slots located on the sides of the cover. Each switch is on when the switch position is down (ON); if the switch position is up, then the switch is switched off (OFF). The table below shows the various programming options. The ProScan is a 12-beam energetic light scanner based on the principles of active infrared. The beams, which are switched independently, enable the sensor to fan out across an extremely wide and narrow detection field in the area of the door. The clearly defined, fan-shaped detection field on the ProScan can be set manually in four areas: half fan to the right, half fan to the left, central fan and full detection field. Immediately after being switched on for the first time, the ProScan programs the reflected pattern of the detected background as the reference signal. During this process, the ProScan automatically adapts to the relevant installation and assembly environment. Since each of the individual light beams on the ProScan independently programs its specific reception level, there is no need to manually configure complex sensitivity settings. Once the programming phase is complete, the light reflected from each of the 12 light beams is evaluated. Each time there is a difference between the reflected value of an individual light beam and the reference signal, a switching process is initiated. "Open Time" Function The ProScan is a self-programming device, and automatically adjusts to changes in its environment. If the ProScan detects a stationary object that does not correspond to the programmed reference signal (for example, a suitcase), ProScan interprets this as a permanent change in the environment and initiates a new self teach-in process after a preset time (referred to as "Open Time") has elapsed. Open Time can be adjusted to meet customer application requirements. "Suitcase" Function After a background has been changed, the ProScan "Suitcase" function allows the reference to be adjusted back to the original background. Once a self-taught object, such as a suitcase, is removed from the detection field again, ProScan returns to the original reference. A new learning process is not required. Compensating for long-term drifts The ProScan is able to compensate for long-term drifts. Using this function, changes to the ground reflectance (for example, caused by rain or snow), as well as temperature fluctuations and dirt on the optical surface or ground are automatically compensated for. Test input (optional) Using the integrated test input, the overall function of the ProScan can be reliably checked by testing all 12 light beams simultaneously.
- Closing edge protection on automatic sliding doors, for exampl e sliding doors in shopping centers, public buildings and office buildings
- Version T with e1 approval: Closing edge protection on automatic doors on public transport vehicles, such as buses and trains
- Threshold monitoring on revolving doors Programming options Switch Output active during detection Output inactive during detection Open Time 10 seconds Open Time PROSCAN 3 min PROSCAN-T 3 seconds 4O N O F F
3 ON OFF
Detecting field at installation height of 2000 mm Switch 2300 mm x 80 mm Full field 1150 mm x 80 mm Left field 1150 mm x 80 mm Right field 1000 mm x 80 mm Center field 2O F F O F F O N O N