# ترمومتر مقاومة مصغّر مع نقل لاسلكي — TRW

> ترمومتر مقاومة مصغّر مع نقل لاسلكي للاستخدامات الصناعية العامة، ويدعم LoRaWAN® وBluetooth®.

- رمز الكتالوج: trw
- الطراز: TRW
- الفئة: قياس درجة الحرارة › Resistance thermometers
- صفحة المنتج: https://avigan.com.ua/wika/ar/products/trw
- السعر: عند الطلب
- المورد: AVIGAN (TOV VIKA Prylad)، الشريك الرسمي لشركة WIKA في أوكرانيا

## نظرة عامة

الموديل TRW هو مقياس حرارة مقاومة يعمل بتقنية الراديو لمراقبة درجات الحرارة المتوسطة لجميع الأنواع. يمكن أن تكون موازين الحرارة المقاومة في هذه السلسلة ...

## التطبيقات

- Preventive maintenance
- Remote monitoring of machinery and plants
- Energy and power plant technology
- Chemical industry
- Sanitary, heating and air-conditioning technology

## المزايا

- Long battery life through intelligent measurement control
- Easy integration thanks to several radio-standard options
- Numerous application possibilities – also as retrofit
- Robustly built, permanently reliable temperature measurement

## المواصفات الفنية

| المعيار | القيمة |
|---|---|
| model | TRW |
| product family | TRW |
| short description | Miniature resistance thermometer with wireless transmission for general industrial applications, supporting LoRaWAN® and Bluetooth®. |
| subcategory | Wireless resistance thermometer |
| certifications | RoHS; 2.2 test report per EN 10204; 3.1 inspection certificate per EN 10204; CE |
| ambient temp | -20 … 60 °C |
| ip rating | IP65/IP67 |
| weight kg | 0.05 |
| languages in datasheet | en; de |
| temperature ranges | -196 … 300 °C; -50 … 300 °C; -50 … 500 °C; -20 … 125 °C |
| sensor type | Pt100 |
| probe length mm | 400 |
| probe diameter mm | 3 |
| probe material | Stainless steel 1.4571; Stainless steel 316L |
| has thermowell | true |
| thermowell material | Stainless steel 1.4571; Stainless steel 316L |
| thermowell form | fabricated |
| process connections | 7/16-20 UNF-2A; 1/4 NPT; 1/2 NPT; M12 x 1.5; M20 x 1.5; M24 x 1.5 female thread, spring-loaded sensor; Tightening strap; G 1/4 B; G 3/8 B; G 1/2 B; G 1/4 B compression fitting (metal ferrule); G 3/8 B compression fitting (metal ferrule); G 1/2 B compression fitting (metal ferrule); 1/4 NPT compression fitting (metal ferrule); 1/2 NPT compression fitting (metal ferrule); G 1/4 B compression fitting (PTFE ferrule); G 3/8 B compression fitting (PTFE ferrule); G 1/2 B compression fitting (PTFE ferrule); G 3/8 union nut, spring-loaded sensor; G ¼ B; G ⅜ B; G ½ B; ¼ NPT; ½ NPT; without; G ¼ B compression fitting (metal ferrule); G ⅜ B compression fitting (metal ferrule); G ½ B compression fitting (metal ferrule); ¼ NPT compression fitting (metal ferrule); ½ NPT compression fitting (metal ferrule); G ¼ B compression fitting (PTFE ferrule); G ⅜ B compression fitting (PTFE ferrule); G ½ B compression fitting (PTFE ferrule); ¼ NPT compression fitting (PTFE ferrule); ½ NPT compression fitting (PTFE ferrule); G ⅜ union nut, spring-loaded sensor; M24x1.5; G3/8; tapered thread; compression fitting; spring-loaded |
| process temp | -196 … 500 °C |
| output signal | LoRaWAN®; Bluetooth® |
| power supply | DC 3.6V |
| accuracy class | +/- 1.4 °K for ≤ 300 °C, +/- 2.9 °K for > 300 °C |

## جداول ورقة البيانات

### Radio standard

| LoRaWAN ® | 2 | 3 |
|---|---|---|
| Specification | LoRaWAN ® 868 MHz EU |  |
| Protocol version | 1.0.3 |  |
| Protocol functions | ■ Registration ■ Configuration ■ Sending measured values ■ Alarm management ■ Battery status |  |
| Frequency range | 863 ... 870 MHz |  |
| Range in free field | Typically 10 km [6 mi] → Depending on the ambient conditions, such as topography and building structures. |  |
| Antenna | PCB antenna, internal |  |
| Channel spacing | 200 kHz |  |
| Bandwidth | 125 kHz |  |
| Max. transmission power | 14 dBm |  |
| Transmission interval | Standard | 30 minutes |
|  |  | days |
|  | Maximum | 7 |
| Security | Full end-to-end encryption per AES-128 → For details on security, see website: https://lora-alliance.org |  |
| Bluetooth ® |  |  |
| Version | Bluetooth ® 5.0 or newer → Compatible with all Bluetooth ® Low Energy versions 4.2 or newer |  |
| Functions | ■ Registration ■ Configuration ■ Sending measured values ■ Alarm management ■ Battery status ■ Data logger |  |
| Frequency range | 2.4 GHz |  |
| Range in free field | Typically 10 m[32.8 ft], free field → Depending on the ambient conditions, such as topography and building structures. |  |
| Max. transmission power | 4 dBm |  |
| Antenna | Chip antenna, internal |  |
| Transmission interval | 1.25 seconds |  |
|  | → Update of the measured value only occurs in the set measuring interval. |  |

### Voltage supply and performance data

| 1 | 2 | 3 |
|---|---|---|
| Battery pack | Lithium thionyl chloride battery (model Tadiran SL860/S and hybrid layer capacitor (model Tadiran HLC1020L) as an assembly with connection cable assembled, see spare parts on page 9. |  |
| Battery voltage | DC 3.6V |  |
| Battery life | > 10 years (measuring and transmission interval 1 hour, spreading factor 10) |  |
|  | → At reference conditions |  |
| Current supply | Max.50mA |  |
| Measuring interval | Standard | 1 minute |
|  | Minimum | 10 seconds → Smaller measuring intervals on request |
|  | Maximum | 7 days |

### Material

| 1 | 2 |
|---|---|
| Materials (wetted) |  |
| Sheath material | ■ Stainless steel 1.4571 ■ Stainless steel 316L |
| Process connection | ■ Stainless steel 1.4571 ■ Stainless steel 316L |

### Operating conditions

| Ambient temperature range | -20 ...+60 °C [-4 ...+140 °F] 1) |
|---|---|
| Storage temperature range | -40 ...+70 °C [-40 ...+158 °F] |
| Version with FKM O-ring -20 °C [-4 °F] |  |
| Altitude in accordance with EN 61010-1 | Max. 2,000 m[6561.68 ft] above sea level |
| Relative humidity | 20 ... 90 %, non-condensing |
| Maximum operating pressure 2) 3) |  |
| With sensor diameter 3 mm[0.12 in] | 140 bar [2,030 psi] |
| With sensor diameter 6 mm[0.24 in] | 270 bar [3,916 psi] |
| Permissible pollution degree per EN 61010-1 | 2 |
| Vibration resistance per IEC 60068-2-6 | 5 g (10 ... 200 Hz) 4) |
| Shock resistance per IEC 60068-2-27 | 10 g, 11 ms |
| Free fall per IEC 60068-2-31 | Individual packaging 1.2 m[3.94 ft] |
| Ingress protection per IEC/EN 60529 | ■ IP65 ■ IP67 |
| Weight | Approx. 0.05 ... 0.7 kg [0.11 ... 1.54 lbs] - depending on version |

| Logo | Description | Country |
|---|---|---|
|  | EU declaration of conformity | European Union |

### Certificates

| Certificates | ■ 2.2 test report per EN 10204 (e.g. state-of-the-art manufacturing, material proof) ■ 3.1 inspection certificate per EN 10204 (e.g. material proof for wetted metal parts) |
|---|---|

| Model | Order number |
|---|---|
| LoRaWAN ® gateway, preconfigured for WIKA network server |  |
| Gateway for indoor use | On request |
| Gateway for outdoor use | On request |

| 1 | 2 | 3 | 4 |
|---|---|---|---|
| Model | Description | Order number |  |
| Battery | Lithium thionyl chloride battery and hybrid layer capacitor (model Tadiran HL- C1020L) as an assembly with connection cable assembled. | 14392747 |  |
|  | Model Tadiran SL860/S | 2,4 Ah |  |

## المستندات

- [ds_te6304_en_co_423d7b](https://avigan.com.ua/wika/docs/wika/ds_te6304_en_co.pdf) — PDF, 668 KB, en

## المُهيِّئ

يتوفر لهذا المنتج مُهيِّئ تفاعلي في صفحة المنتج.

```
TRW-ZZ- E 3 - - -FZ-ZZ
```