Deskripsi Hengesbach TP 62 Resistance Thermometer QUICKTEMP
Hengesbach TP 62 Resistance Thermometer Sensor suhu QUICKTEMP memiliki 2 pemancar di kepala sambungan, yang dapat, misalnya, digunakan untuk tujuan indikasi dan pendaftaran. Selain itu, pengujian QA, perbaikan, dan pekerjaan pemeliharaan dapat dilakukan tanpa harus mengganggu proses dan membuka titik pengukuran.
Seluruh perangkat Hengesbach TP 62 termasuk kepala sambungan dan sisipan pengukur, dapat dikeluarkan dari proses tanpa melonggarkan kabel listrik. Ini menghemat waktu dan sumber daya serta menciptakan keamanan proses.
Sisipan pengukur adalah sensor PT100 ganda dengan bantalan pegas dan kontak logam untuk memastikan transmisi panas yang baik dan waktu respons yang singkat. Desain sistem Quicktemp didasarkan pada satu perangkat dasar dengan berbagai panjang pas atau sambungan proses, dengan asumsi panjang pas yang ditentukan. Bagi pengguna, ini menjamin tingkat fleksibilitas yang tinggi, sekaligus meminimalkan biaya penyimpanan.
Dua pemancar TE42 standar yang dipasang memiliki keluaran mA dan dapat diprogram melalui colokan pengaturan. Kepala koneksi di PA kuat dan tahan terhadap kondisi lingkungan eksternal (kelas perlindungan IP 66); ini memastikan akses yang baik, termasuk pemasangan kabel pemancar.
Baca Juga :Â Crouzet Mechatronic Component
Fitur
- Pemancar ganda (4-20 ma atau hard output dengan teknologi 2-kawat)
- Uji jaminan kualitas dan perkakas ulang tanpa gangguan proses dan tanpa melonggarkan kabel listrik.
- Sisipan pengukur yang dapat ditukar dengan bantalan pegas dan kontak logam.
- Berbagai desain untuk pemasangan yang sesuai, dan adaptasi ke titik pengukuran yang ada tanpa perubahan desain.
- Waktu respons yang cepat karena tip sensor yang meruncing
Baca Juga :Â Flocorp PDFloâ„¢ PDFOP Fiber Optic Sensor
Spesifikasi
General details | |||
Device type/measuring principle | TP62…T500 / Pt100 resistor | ||
Measuring insert | |||
Sensor type | – 2x Pt100 in accordance with EN 60751, 3-wire | ||
Version | – Standard version tmax=400°C | ||
– Mineral-insulated version tmax=600°C, vibration resistant | |||
Dimensions | Length 154mm (with T500), Ø=3mm | ||
Output | |||
Version | – Temperature transmitter – 2X TE42, 4…20mA, 2-wire (standard) | ||
Transmitter TE42 | |||
Supply voltage | 10 to 35 VDC | Temperature drift | ≤ ± 0.01% |
Current requirement | ≤ 3.5mA | Calibration temperature | +25°C ± 5K |
Current limitation | ≤ 23mA | Ambient temperature | -40…+85°C |
Switch-on delay | 4s | Configurable start of range | < 50% final value |
Response time | 1s | Attenuation | 0…60s, configurable |
Fault signal | ≤3.6mA / ≥21mA, configurable | Vibration resistance | 4g / 2…150Hz (according to IEC 60068-2-30) |
Voltage change influence | ≤ ± 0.01%/V of 24V FS | Protection class | IP00 (installed, see housing protection class) |
Circuit type | 2-wire | Climate class | Cl. C, EN60654-1 |
Output signal | 4…20mA or 20…4mA, 2-wire | CE conformity | EN 61326-1 |
Load resistance | (Vref-10V)/0.022A | Measuring accuracy (typical values) | 0.2K or 0.08% |
Long-term stability | ≤ ± 0.1K/year (under reference conditions) | Measuring current at sensor (normal) | < 0.6mA |
Linearity error | ≤ ± 0.1%/K | max. sensor cable resistance | 11Ω/wire |
Burden influence | ≤ ± 0.02%/100Ω FS | Wire compensation with 2-L | |
Measuring range | Type | Pt100, 2L / 3L / 4L | min. Temperature -200°C |
min. temperature span | 10K | max. Temperature +650°C | |
Connecting terminals | Screw clamps (captive screws), wires up to 1.75mm² or 1.5mm² with wire-end ferrules | ||
Measuring accuracy | |||
Pt100 class in accordance with EN 60751 | – A (Standard) | ||
– AA (1/3B) | |||
Response times | T50≤4…6sec or shorter (design-dependent), other information on request | ||
Conditions of use | |||
Medium temperature | -50…400°C (standard), -50…600°C (version with mineral-insulated measuring insert) | ||
Ambient / storage conditions | – -40…+85°C (increased risk of cable breaks at less than -20°C) | ||
– Humidity 95%, without condensing (depending on transmitter used) | |||
Protection class acc. to EN60529Â Â IP 67 and IP 69K (depending on design) | |||
Structural design – basic device | |||
Electrical connection | Round plug-in connector M12x1, 4-pin, nickel-plated brass (stainless steel available on request) | ||
Process connection | Quicktemp with screw-in thread G¼“ – for protective sleeves with collar and loose union nut G¼“ | ||
Seal | Captive O-Ring seal | ||
Materials | – Field housing / lid: | CrNiSt 1.4301 (304) | |
– Housing seal: | FPM (Viton®) | ||
– Measuring insert: | CrNiSt 1.4571 | ||
– O-Ring seal: | FKM | ||
Structural design – protective | sleeves | ||
Process connection | – Clamp connection | ||
– Weld-in solutions | |||
– Conical coupling / threaded coupling DIN 11851 | |||
– Female union / threaded coupling DIN 11864-1 | |||
– VARIVENT® type N, type F | |||
– 1“ ISO 228 thread | |||
– Other connections such as elastomer-free sealing systems, Ingold connectors, 1“ ISO 228 thread, … | |||
Materials | – Sleeve body and collar CrNiSt 1.4404 | ||
– Union nut CrNiSt 1.4305 | |||
Shape of tip | – Standard | ||
– Tapered | |||
Max. process pressure | Depending on the design, min. PN10 (optionally up to PN80, pay attention to design) | ||
Accessories for Quick temp TP62…T500 | |||
Configuration kit | TZ42-USB with HengCom software (as downloaded at www.hengesbach.com) | ||
Certificates | Calibration certificate, conformity declaration, material products in accordance with EN 10204 |
Sumber: Hengesbach.com | Inaparts.com