advertisement
▼
Scroll to page 2
of 3
Operating manual crm+ Ultrasonic Sensors with two switched outputs crm+25/DD/TC/E crm+35/DD/TC/E crm+130/DD/TC/E crm+340/DD/TC/E crm+600/DD/TC/E Product description The crm+sensor with with two switched outputs measures the distance to an object within the detection zone contactless. Depending on the adjusted detect distance the switched outputs are set. The ultrasonic transducer surface of the crm+sensors is laminated with a PEEK film. The transducer itself is sealed against the housing by a PTFE joint ring. This composition ensures a high resitance against many aggressive substances. All settings are done with two push-buttons and a three-digit LED-display (TouchControl). Light emitting diodes (three-colour LEDs) indicate the switching status. The output functions are changeable from NOC to NCC. The sensors are adjustable manually using the numerical LED-display or may be trained using Teach-in processes. Useful additional functions are set in the Add-on-menu. Using the LinkControl adapter (optional accessory) all TouchControl and additional sensor parameter settings may be made by a Windows-Software. Safety Notes Read the operating instructions prior to start-up. Connection, installation and adjustment works may only be carried out by expert personnel. No safety component in accordance with the EU Machine Directive. The crm+ sensors indicate a blind zone, in which the distance cannot be measured. The operating range indicates the distance of the sensor that can be applied with normal reflectors with sufficient function reserve. When using good reflectors, such as a calm water surface, the sensor can also be used up to its maximum range. Objects that strongly absorb (e.g. plastic foam) or diffusely reflect sound (e.g. pebble stones) can also reduce the defined operating range. Synchronisation If the assembly distances shown in Fig.1 for two or more sensors are exceeded the integrated synchronisation should be used. Connect Sync/Com-channels (pin 5 at the units receptable) of all sensors (10 maximum). ≥0.35 m ≥0.40 m ≥1.10 m ≥2.00 m ≥4.00 m Fig. 1: ≥2.50 m ≥2.50 m ≥8.00 m ≥18.00 m ≥30.00 m Assembly distances, indicating synchronisation/multiplex Multiplex mode The Add-on-menu allows to assign an individual address »01« to »10« to each sensor connected via the Sync/Com-channel (Pin5). The sensors perform the ultrasonic measurement sequentially from low to high address. Therefore any influence between the sensors is rejected. The address »00« is reserved to synchronisation mode and deactivates the multiplex mode. (To use synchronised mode all sensors must be set to address »00«.) Assembly instructions Assemble the sensor at the installation location. Plug in the connector cable to the M 12 connector. cm mm % 2 1 3 5 4 1 3 4 2 5 brown blue black white grey Fig. 2: Pin assignment with view onto sensor plug and colour coding of the microsonic connection cable Start-up crm+ sensors are delivered factory made with the following settings: Switched output on NOC Detecting distance at operating range and half operating range Measurement range set to maximum range Start here T1 + T2 Press T1 and T2 simultaneously for about 3 s until welcome message has passed T2 T1 T1 + T2 T1 For single detect point press T2 T2 until »- - -« is displayed For window mode operation set far T2 detect point in mm or cm T1 + T2 T1 T2 T1 + T2 T2 T1 + T2 For single detect point press T2 T2 until »- - -« is displayed T1 Set detect distance in T2 mm or cm T1 T1 + T2 T1 + T2 Set detect distance in T2 mm or cm T1 T2 Choose » « for NCC or » « for NOC T1 + T2 T2 T1 Choose » « for NCC or » « for NOC For window mode operation set far detect point in mm or cm T1 D1 D2 T2 Operation crm+sensors work maintenance free. Small amounts of dirt on the surface do not influence function. Thick layers of dirt and cakedon dirt affect sensor function and therefore must be removed. Note As a result of the design the assembly of PEEK film and PTFE joint ring is not gasproof. The chemical resistance has to be tested experimentally if necessary. crm+ensors have internal temperature compensation. Because the sensors heat up on their own, the temperature compensation reaches its optimum working point after approx. 30 minutes of operation. During normal mode operation, a yellow LED D2 signals that the switched output has connected. During normal mode operation, the measured distance value is displayed on the LED-indicator in mm (up to 999 mm) or cm (from 100 cm). Scale switches automatically and is indicated by a point on top of the digits. During Teach-in mode, the hysteresis loops are set back to factory settings. If no objects are placed within the detection zone the LED-indicator shows »- - -«. If no push-buttons are pressed for 20 seconds during parameter setting mode the made changes are stored and the sensor returns to normal mode operation. You can lock the key pad to provide inputs, see »Key lock and factory setting«. You can reset the factory settings at any time, see »Key lock and factory setting«. Show parameters Tapping push-button T1 shortly during normal mode operation shows »PAr« on the LED-display. Each time you tap push-button T1 the actual settings of the switched output are shown. Set switched output D1 Set switched output D2 T2 T1 Push-buttons T1 and T2 Fig. 3: TouchControl T1 + T2 measuring range 3-digit LED-display LED D1 and D2 colour +UB -UB D2 D1 Sync/Com. Set sensor parameters alternatively numerically using LED-display... T1 Set the parameters of the sensor manually or use the Teach-in procedure to adjust the detect points. T1 + T2 Ready 2014/30/EU ...or with the Teach-in procedure Key lock and factory setting Adjust detect point D1 Adjust window mode D1 Adjust two-way reflectiv barrier D1 Place object at position Place object at position Place reflector at position Press T1 until »d« is shown Press T1 until »d« is shown Press T1 until »d« is shown Current measuring value Current measuring value Current measuring value Press T1 until »End« is shown Adjust detect point D2 Adjust window mode D2 Adjust two-way reflectiv barrier D2 Place object at position Place object at position Place reflector at position Press T2 until »d« is shown Press T2 until »d« is shown Press T2 until »d« is shown Current measuring value Current measuring value Current measuring value Set NOC/NCC D1 Press T1 until countdown passed from »- 8 -« to »- 0 -« and NOC or NCC symbol is displayed Symbol NOC or NCC Place object at position Place object at position Current measuring value Current measuring value Press T1 until countdown passed from »- 8 -« to »- 0 -« and »End« is displayed Press T1 until »End« is shown To change output function press T1 Press T2 until »End« is shown Activate/deactivate TouchControl Reset to factory setting Turn supply voltage OFF Turn supply voltage OFF While pressing T1 turn supply voltage ON until »on« or »off« is displayed While pressing T1 turn supply voltage ON for ca. 15 s until «rESET» has past through the display Set NOC/NCC D2 Press T2 until countdown passed from »- 8 -« to »- 0 -« and NOC or NCC symbol is displayed »on« or »off« To activate or deactivate press T1 Symbol NOC or NCC »on« or »off« To activate or deactivate press T1 Press T2 until countdown passed from »- 8 -« to »- 0 -« and »End« is displayed Press T2 until »End« is shown To change output function press T2 Symbol NOC or NCC Symbol NOC or NCC Press T1 and T2 simultaneously until »End« is displayed Press T1 and T2 simultaneously until »End« is displayed Normal mode operation Normal mode operation Teach-in swítched output D1 Teach-in swítched output D2 Normal mode operation Usefull additional functions in Add-on menu (for experienced users only, settings not required for standard applications) Start here T1 + T2 T1 Press T1 and T2 simultaneously for about 13 s until »Add« is shown in the LED-display T1 T1 + T2 T1 + T2 T1 T1 + T2 T2 T1 T2 T1 T1 + T2 T1 + T2 T2 T2 T1 T1 + T2 T2 T1 T2 T2 T1 + T2 T1 + T2 T1 + T2 T2 T1 T1 T1 T1 T1 T2 T2 T1 + T2 T1 + T2 T2 T1 T1 T2 T1 + T2 T1 + T2 T2 T1 T1 + T2 T1 + T2 T2 T1 T1 + T2 T2 T1 T1 T2 T2 T1 + T2 T1 T1 T2 T1 + T2 T1 + T2 T1 + T2 T2 T1 T1 + T2 T2 T1 T1 T2 T2 T1 + T2 T1 + T2 T2 T2 T1 T1 + T2 T2 T1 T1 + T2 Ready »C01«: Display bright Minimum value: »001« Minimum value: »001« »C02«: Display dimmed Maximum value: difference between maximum range and detect point - 1 Maximum value: difference between maximum range and detect point - 1 »C03«: Display off During window mode operation hysteresis influences both detect points. Note Changes in the Add-on menu may impair the sensor function. A6, A7, A8 , A10 , A11, A12 have influence on the response time of the sensor. During window mode operation hysteresis influences both detect points. »F00«: no filter »F01«: standard filter »F02«: averaging filter Defines the strength of the chosen filter. »P00«: weak filter up to »P09«: strong filter »F03«: foreground filter Delay in seconds between the detection of an object and the output of the measured distance in case of object approach (behaves as on-delay). Minimum value: blind zone »00«: synchronisation Maximum value: nearwindow limit - 1 »01« to »10«: sensor address for multiplex mode »oFF«: synchronisation deactivated To optimize multiplex speed the highest sensor address may be set. Setting range »01« to »10« Minimum value: sensor-distant window margin Maximum value: 999 mm for crm+25/... and crm+35/... and 999 cm for all other types "00": 0 s (no delay) up to »F04«: background filter "20": 20 s response time Low power mode Hysteresis switched output D1 Hysteresis switched output D2 Measurement filter Filter strength Response time Foreground suppression Multiplex mode device addressing Multiplex mode highest address Measurement range Put plane reflector vertically disposed in front of sensor: in an exact distance of 250 mm for crm+ 25/... and crm+35/... and 900 mm for all other types. Adjust display to 250 mm or 900 mm. Confirm calibration with T1 + T2. Affects the size of the detection zone. Calibration display Detection zone sensitivity »E01«: high »E02«: standard »E03«: slight Technical data crm+25… U 1 2 4 5 3 crm+35… crm+340… crm+130… crm+600… +UB D1 D2 Sync/Com -UB 2 pnp switched outputs 0 cm 10 cm 2.4 m 0m 0m 1.2 m 0.8 m 0.4 m 1.2 m 0m 1.2 m 0 to 600 mm 6.000 mm 8.000 mm Please see detection zone 80 kHz 0.18 mm ± 0.15 % ± 1 % (Temperature drift internal compensated. may be deactivated1). 0.17%/K without compensation) 2.4 m 1.6 m 0.8 m 0m 0.8 m 1.6 m 0.8 m 0.4 m 0m 0 to 350 mm 3.400 mm 5.000 mm Please see detection zone 120 kHz 0.18 mm ± 0.15 % ± 1 % (Temperature drift internal compensated. may be deactivated1). 0.17%/K without compensation) 0m 10 cm ausgerichtete Platte Plate Rohr ø 10bar mm Round 0.4 m 0 cm 5 cm ausgerichtete Platte Plate 0 to 200 mm 1.300 mm 2.000 mm Please see detection zone 200 kHz 0.18 mm ± 0.15 % ± 1 % (Temperature drift internal compensated. may be deactivated1). 0.17%/K without compensation) 0.8 m 20 cm 10 cm 0 cm 10 cm 0 to 85 mm 350 mm 600 mm Please see detection zone 360 kHz 0.025 mm ± 0.15 % ± 1 % (Temperature drift internal compensated. may be deactivated1). 0.17%/K without compensation) 20 cm 10 cm 5 cm 0 cm 5 cm Detection zones for different objects: The dark grey areas are determind with a thin round bar (10 or 27 mm dia.) and indicate the typical operating range of a sensor. In order to obtain the light grey areas. a plate (500 x 500 mm) is introduced into the beam spread from the side. In doing so, the optimum angle between plate and sensor is always employed. This therefore indicates the maximum detection zone of the sensor. It is not possible to evaluate ultrasonic reflections outside this area. 0 to 30 mm 250 mm 350 mm Please see detection zone ca. 320 kHz 0.025 mm ± 0.15 % ± 1 % (Temperature drift internal compensated. may be deactivated1). 0.17%/K without compensation) 10 cm Blind zone Operating range Maximum range Angle of beam spread Transducer frequency Resolution. sampling rate Reproducibility Accuracy ausgerichtete Platte Plate ausgerichtete Platte Plate ausgerichtete Platte Plate 1.6 m 20 cm 2.4 m Rohr ø 27bar mm Round Rohr ø 27bar mm Round Round Rohr ø 27bar mm 0.8 m Round Rohr ø 27bar mm 15 cm 2.4 m 3.6 m 3.2 m 4.8 m 30 cm 35 cm 1.2 m 1.3 m 20 cm 40 cm 3.4 m 25 cm 1.6 m 4m 6m 4.8 m 7.2 m 5.6 m 8.4 m 50 cm 30 cm 2m 60 cm 35 cm Opperating voltage UB Voltage ripple No-load supply current Housing Class of protection to EN 60529 Norm conformity Type of connection Controls Indicators Programmable Operating temperature Storage temperature Weight Switching hysteresis1) switching frequency1) Response time1) Time delay before availibility Order No. Switched output 9 V to 30 V DC. reverse polarity protection ±10 % ≤ 80 mA Stainless steel 1.4571, plastic parts: PBT, TPU; Ultrasonic transducer: PEEK film, PTFE IP 67 EN 60947-5-2 5-pin initiator plug, PBT 2 push-buttons (TouchControl) 3-digit LED-display, 2 three-colour LEDs Yes, with TouchControl and LinkControl -25°C to +70°C -40°C to +85°C 150 g 3 mm 25 Hz 32 ms < 300 ms crm+25/DD/TC 2 x pnp, UB - 2 V, Imax = 2 x 200 mA switchable NOC/NCC, short-circuit-proof 1) Can be programmed with TouchControl and LinkControl 9 V to 30 V DC. reverse polarity protection ±10 % ≤ 80 mA Stainless steel 1.4571, plastic parts: PBT, TPU; Ultrasonic transducer: PEEK film, PTFE IP 67 EN 60947-5-2 5-pin initiator plug, PBT 2 push-buttons (TouchControl) 3-digit LED-display, 2 three-colour LEDs Yes, with TouchControl and LinkControl -25°C bis +70°C -40°C bis +85°C 150 g 5 mm 12 Hz 64 ms < 300 ms 9 V to 30 V DC. reverse polarity protection ±10 % ≤ 80 mA Stainless steel 1.4571, plastic parts: PBT, TPU; Ultrasonic transducer: PEEK film, PTFE IP 67 EN 60947-5-2 5-pin initiator plug, PBT 2 push-buttons (TouchControl) 3-digit LED-display, 2 three-colour LEDs Yes, with TouchControl and LinkControl -25°C bis +70°C -40°C bis +85°C 150 g 20 mm 8 Hz 92 ms < 300 ms 9 V to 30 V DC. reverse polarity protection ±10 % ≤ 80 mA Stainless steel 1.4571, plastic parts: PBT, TPU; Ultrasonic transducer: PEEK film, PTFE IP 67 EN 60947-5-2 5-pin initiator plug, PBT 2 push-buttons (TouchControl) 3-digit LED-display, 2 three-colour LEDs Yes, with TouchControl and LinkControl -25°C bis +70°C -40°C bis +85°C 210 g 50 mm 4 Hz 172 ms < 300 ms 9 V to 30 V DC. reverse polarity protection ±10 % ≤ 80 mA Stainless steel 1.4571, plastic parts: PBT, TPU; Ultrasonic transducer: PEEK film, PTFE IP 67 EN 60947-5-2 5-pin initiator plug, PBT 2 push-buttons (TouchControl) 3-digit LED-display, 2 three-colour LEDs Yes, with TouchControl and LinkControl -25°C bis +70°C -40°C bis +85°C 270 g 100 mm 3 Hz 240 ms < 300 ms crm+35/DD/TC 2 x pnp, UB - 2 V, Imax = 2 x 200 mA switchable NOC/NCC, short-circuit-proof crm+130/DD/TC 2 x pnp, UB - 2 V, Imax = 2 x 200 mA switchable NOC/NCC, short-circuit-proof crm+340/DD/TC 2 x pnp, UB - 2 V, Imax = 2 x 200 mA switchable NOC/NCC, short-circuit-proof crm+600/DD/TC 2 x pnp, UB - 2 V, Imax = 2 x 200 mA switchable NOC/NCC, short-circuit-proof microsonic GmbH / Phoenixseestraße 7 / 44263 Dortmund / Germany / T +49 231 975151-0 / F +49 231 975151-51 / E [email protected] / W microsonic.de The content of this document is subject to technical changes. Specifications in this document are presented in a descriptive way only. They do not warrant any product features. *B7885* MV-DO-095977-508087
advertisement
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project