متاح عند الطلب
IFM LR8020
رقم القطعة (MPN): LR8020 · العلامة التجارية: IFM
السعر عند الطلب
طلب عرض سعر
ضمان 12 شهرًا (جديد) · 3 أشهر (مستعمل/مجدد)
إرجاع خلال 30 يومًا، دون رسوم إعادة تخزين على القطع غير المستخدمة
يُشحن عبر
معلومات سريعة
| التوفر | يُؤكَّد عند الطلب |
| الفئة | All level sensors |
| الضمان | 12 شهرًا (جديد) · 3 أشهر (مستعمل/مجدد) |
الشحن والتوفر
متى يمكن شحن LR8020؟
LR8020 يُورَّد عند الطلب — اطلب عرض سعر وسنؤكد التوفر الدقيق ومدة الشحن لهذه الوحدة تحديدًا.
هل يمكنني استلام LR8020 شخصيًا؟
قد يكون الاستلام الشخصي من مستودعنا في غرونينغن، هولندا ممكنًا — تواصل معنا قبل الطلب للتحقق من التوفر وترتيب موعد الاستلام.
هل التوصيل السريع متاح؟
نعم — اذكر ذلك عند طلب عرض سعر لـLR8020 وسنُدرج خيارات التوصيل السريع في ردنا.
مصنعنا متوقف عن العمل ونحتاج هذا بشكل عاجل — هل يمكنكم المساعدة؟
في حالة عطل حرج، تواصل معنا مباشرة على +31 (0)50-7110348 أو sales@partnerplc.com — يمكننا النظر في توصيل بواسطة ساعٍ في نفس اليوم أو توصيل مخصص عاجل لـLR8020، حسب التوفر والوجهة.
For the reliable level control in tanks and containers Suitable for water, oils and coolants Modular system consisting of evaluation unit and probe Adaptation to different container heights through shortening of the probe User-friendly communication and parameterisation via IO-Link
المواصفات
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 4 |
| Probe length L[mm] [mm] | 100...2000 |
| Process connection | threaded connection G 3/4 external thread |
Application
| Special feature | Gold-plated contacts |
| Application | for industrial applications |
| Media | Liquids |
| Dielectric constant of the medium | ≥ 1,8; (for media with a dielectric constant of 1.8...5 (e.g. oils), a coaxial pipe is needed for operation) |
| Recommended media | water; hydrous media; oils; oil-based media |
| Process temperature[°C] [°C] | -25...80; (90 < 1 h ; see note under remarks) |
| Pressure rating | 16 bar; 1.6 MPa |
| 16 bar | 1.6 MPa |
| Vacuum resistance | -1000 mbar; -0.1 MPa |
| -1000 mbar | -0.1 MPa |
Electrical data
| Operating voltage[V] [V] | 18...30 DC |
| Current consumption[mA] [mA] | < 25 |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time[s] [s] | < 3 |
| Measuring principle | guided wave radar |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 4 |
Outputs
| Total number of outputs | 4 |
| Output signal | switching signal; IO-Link |
| Electrical design | PNP/NPN |
| Number of digital outputs | 4 |
| Output function | normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output DC[V] [V] | 2.5 |
| Permanent current rating of switching output DC[mA] [mA] | 200 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Measuring/setting range
| Probe length L[mm] [mm] | 100...2000 |
| Active range A[mm] [mm] | L-40; (when set to oil and oil based media: L-60) |
| Inactive range I1 / I2[mm] [mm] | 30 / 10; (when set to oil and oil based media: 30 / 30) |
| Sampling rate[Hz] [Hz] | 4 |
| Set point SP[mm] [mm] | 15...L-30 |
| Note on setpoint SP | when set to oil and oil based media: 35...L-30 |
| Reset point rP[mm] [mm] | 10... L-35 |
| Note on reset point rP | when set to oil and oil based media: 30...L-35 |
| In steps of[mm] [mm] | 5 |
| Hysteresis[mm] [mm] | > 5 |
Accuracy / deviations
| Repeatability[mm] [mm] | ± 5 |
| Measuring error[mm] [mm] | ± 7 |
| Offset error[mm] [mm] | 5 |
| Resolution[mm] [mm] | 1 |
| Temperature drift per 10 K | ± 0.2 % |
Interfaces
| Communication interface | IO-Link |
| Transmission type | COM2 (38,4 kBaud) |
| IO-Link revision | 1.1 |
| SDCI standard | IEC 61131-9 |
| Profiles | Smart Sensor - SSP 3.1; Measuring Sensor; Common - I&D; Identification and Diagnosis |
| Smart Sensor - SSP 3.1 | Measuring Sensor |
| Common - I&D | Identification and Diagnosis |
| SIO mode | yes |
| Required master port type | A |
| Process data analogue | 3 |
| Process data binary | 4 |
| Min. process cycle time[ms] [ms] | 3.2 |
| Supported DeviceIDs | default; 908 |
| default | 908 |
Operating conditions
| Ambient temperature[°C] [°C] | -25...60 |
| Storage temperature[°C] [°C] | -40...85 |
| Protection | IP 68; IP 69K; (7 days / 1 m water depth / 0.1 bar: IP 68) |
Tests / approvals
| EMC | DIN EN 61000-6-2; DIN EN 61000-6-3; : in a closed metal tank; DIN EN 61000-6-4; : in plastic or open metal tanks |
| DIN EN 61000-6-3 | : in a closed metal tank |
| DIN EN 61000-6-4 | : in plastic or open metal tanks |
| Shock resistance | DIN EN 60068-2-27; 50 g (11 ms) / 25 g (6 ms) with reference rod 0.5 m |
| DIN EN 60068-2-27 | 50 g (11 ms) / 25 g (6 ms) with reference rod 0.5 m |
| Vibration resistance | DIN EN 60068-2-6; 5 g (10...2000 Hz) / 1 g (5...200 Hz) with reference rod 0.5 m |
| DIN EN 60068-2-6 | 5 g (10...2000 Hz) / 1 g (5...200 Hz) with reference rod 0.5 m |
| MTTF[years] [years] | 242 |
| UL approval | UL approval no.; H011; File number UL; E174191 |
| UL approval no. | H011 |
| File number UL | E174191 |
Mechanical data
| Weight[g] [g] | 485.1 |
| Dimensions[mm] [mm] | Ø 50 / L = 86 |
| Materials | stainless steel (304/1.4301); stainless steel (316L/1.4404); FKM; PEI |
| Materials (wetted parts) | stainless steel (303/1.4305); probe connection: stainless steel (316L/1.4435); PTFE; FKM; Sealing: NBR reinforced fibre |
| Process connection | threaded connection G 3/4 external thread |
Remarks
| Notes | For high process temperatures: The temperature at the process connection is decisive. The actual medium temperature may be higher. |
| Pack quantity | 1 pcs. |
Electrical connection - plug
| Connector | 1 x M12; coding: A; Contacts: gold-plated |
ضمان 12 شهرًاعلى جميع المخزون الجديد
ضمان 3 أشهرعلى القطع المستعملة والمجددة
إرجاع خلال 30 يومًادون رسوم إعادة تخزين على القطع غير المستخدمة
شحن عالميتوصيل سريع وقابل للتتبع حول العالم
