المقاولين,قاطع الدائرة,الاستشعار,التشفير,بلك,محول
اسم النموذج الكامل: MCR-T-UI, قابلة للبرمجة temperature transmitter (custom ordered version: PT100, 3-سلك, -200~+850℃, 4-20مللي أمبير الإخراج)
حالة: توقفت من قبل الشركة المصنعة
المواصفات الأساسية
مسلسل: MCR-T isolated temperature transmitter, جبل السكك الحديدية DIN
مدخل: بي تي 100 آر تي دي, 3-wire type, measuring range -200℃ ~ +850℃
الإخراج: 4…20 mA analog output
مزود الطاقة: 24في العاصمة
تصاعد: NS35 rail, screw connection
وظائف: signal isolation, temperature transmission, linear conversion, البرمجيات شكلي (this variant is factory preset with fixed range)
فئة الحماية: IP20, لتركيب الخزانة
Cross-reference of models in the same series
2814090: MCR-T-UI (standard programmable version)
2814100: MCR-T-UI-NC
2814113: MCR-T-UI custom fixed-parameter version (PT100 / 3-سلك / -200~850℃ / 4-20أماه)
Recommended replacement model (جيل جديد فينيكس)
MACX MCR-T-UI-UP, رقم الطلب: 2811394
Supports RTD / الحرارية / الجهد االكهربى / current multi-input, enhanced isolation, fully configurable; mechanically compatible for rail installation, the mainstream replacement for this series.
ملاحظات هامة
- 2814113 is a factory pre-configured fixed-range version, not a blank programmable base module. Do not directly replace it with 2814090 because the range settings differ.
- When purchasing second-hand spare parts, verify the input type, wiring method and output signal upon receipt.
- برمجة: MCR configuration software can read and verify internal parameters (legacy MCR configuration tool).
جدول المقارنة: 2814113 (MCR-T-UI-E) VS 2811394 (MACX MCR-T-UI-UP)
| غرض | 2814113 MCR-T-UI-E (Original spare part) | 2811394 MACX MCR-T-UI-UP (Replacement model) |
| رقم الطلب. | 2814113 | 2811394 |
| حالة | توقف, factory preloaded fixed parameters: PT100, 3-سلك, -200~850℃, 4-20أماه | منتج نشط, all parameters fully configurable |
| مزود الطاقة | 18~30 فولت تيار مستمر, typical 24VDC, ≤60mA | 18~30VDC wide-range power supply |
| عزل | 3-way isolation (مدخل / الإخراج / قوة) | 4-way isolation (مدخل, الإخراج, قوة, Relay circuit), higher noise immunity |
| Supported sensors | RTD Pt/Ni/Cu, الحرارية, potentiometer; this unit locked to Pt100 3-wire | RTD Pt/Ni/Cu (2/3/4-سلك), all common thermocouples, بالسيارات, potentiometer |
| Measurement range | مُثَبَّت: PT100 -200 ~ +850℃ | Freely configurable: RTD -250~850℃, thermocouple up to 2500℃ |
| الإخراج التناظري | Fixed 4…20mA | 4-20أماه / 0-20أماه / 0-10V / ±10V etc., forward/reverse range selectable |
| Additional output | No relay alarm contact | مدمج 1 PDT limit relay output (إنذار / threshold) |
| Configuration method | MCR / PI-CONF-WIN legacy software; this unit is factory locked to fixed range and cannot be modified freely | FDT framework software (PACTware) + DTM, online read/write via USB adapter |
| Safety certification | CE only | سيل2 / ب ل د, suitable for safety-related circuits |
| تثبيت | NS35 DIN rail, محطات المسمار | NS35 DIN rail, محطات المسمار; rail footprint compatible for direct mounting |
| دقة | ≤0.1%FS | ≤0.1%FS, better cold junction compensation performance |
| تخطيط المحطة | Legacy MCR terminal definition | Different terminal numbering! Cannot be wired directly when swapping, wiring modification is mandatory |
✅ Critical Risk Reminder: It fits on the DIN rail mechanically, but terminal pinout is NOT compatible. Do not connect wiring directly without modification!
- Standard Wiring for 2814113 (MCR-T-UI-E), Pt100 3-wire
Terminal definition per original drawing
1, 2, 3: مدخلات RTD (3-wire Pt100)
1: One end of RTD
2: Compensation wire (for 3-wire measurement)
3: The other end of RTD
5, 6: Analog 4-20mA output (5+, 6-, current loop to PLC AI)
11, 12: مصدر طاقة DC24V (11=24V+, 12=0V/GND)
ملاحظة: 2814113 is pre-configured, no DIP switch setting required. Power on and ready: -200℃ = 4mA, 850℃ = 20mA
- Wiring of Replacement 2811394 MACX MCR-T-UI-UP (Target setting: Pt100 3-wire, -200~850℃, 4-20أماه)
RTD 3-wire sensor: 4.1 /4.2 /4.3 (مدخلات RTD)
Analog current output: 2.1(OUT+), 2.2(OUT-) → PLC 4-20mA AI channel
مزود الطاقة: 1.1=24V+, 1.2=GND
2.3/2.4: Threshold relay contacts (leave unused if not required)
Strip length 7mm, tightening torque 0.5~0.6Nm, conductor 0.2~2.5mm²
- Commissioning Procedure for On-site Replacement
- خارج السلطة: Cut power to the module, sensor and PLC; mark and label all wire numbers
- Remove old module from rail and clip 2811394 to the same rail position
- Rewire according to new terminal definition; confirm the 3-wire Pt100 compensation core is not swapped
- Prepare PACTware + MACX DTM, Phoenix USB configuration cable (2902829)
- تشغيل الطاقة, connect software to module and download parameters:
الاستشعار: PT100, IEC60751, 3-سلك
يتراوح: Lower limit -200℃, upper limit +850℃
وضع الإخراج: 4…20mA, إلى الأمام (low temperature = 4mA, high temperature = 20mA)
Filter: default 0.5s (increase value for heavy interference)
تتابع: disable threshold function if not needed
- معايرة & verification (mandatory)
Cold junction check: Compare Pt100 resistance and PLC current reading at ambient temperature
Simulation test: Use resistance box to simulate Pt100 resistance values, verify 4mA /20mA endpoints
- Save parameters into module, power cycle and re-test to confirm parameters are retained after power loss
- Archive parameter record, replacement complete
- قائمة التحقق من استكشاف الأخطاء وإصلاحها (applies to both old and new modules)
خرج ثابت 4 مللي أمبير: دائرة الاستشعار المفتوحة, broken 3-wire compensation line, loose sensor terminals
إخراج ثابت 20 مللي أمبير: Input short circuit, Pt100 resistance out of upper limit
غير مستقر / القراءة المتقلبة: Sensor cable routed together with power cables, ground interference; check isolation and single-end shield grounding
New module cannot be detected by software: USB driver, DTM version, insufficient supply voltage, محطات فضفاضة
Phoenix Contact Temperature Transmitter Model & Order Number List
Groups: Legacy MCR-T (توقف, مشتمل 2814113)｜MACX MCR-T (current mainstream, سيل2)｜MINI MCR‑2 compact type｜Loop-powered TS series (passive OLP)｜Explosion-proof EX version
Abbreviation guide:
الحق في التنمية: Resistance temperature detector Pt100/Pt1000; ح: الحرارية; واجهة المستخدم: Universal input; REL: With relay alarm; UP: Universal power; حزب العمال: Push-in connection; ج: Customer pre-configured
- Legacy MCR-T Series (توقف, DIN screw terminal, 3-way isolation)
| نموذج | رقم الطلب. | Brief Description |
| MCR-T-UI | 2814090 | Universal temperature transmitter, blank programmable standard |
| MCR-T-UI-NC | 2814100 | Blank unconfigured, no default parameters |
| MCR-T-UI-E (your part) | 2814113 | Factory fixed config: Pt100 3-wire, -200~850℃, 4-20أماه (key item) |
| MCR-T-UI-E/NC | 2814126 | Enhanced isolation, blank unconfigured |
- MACX MCR‑T Series (Primary replacement, نشيط, 4-way isolation, SIL2/PL d, محطة المسمار)
| نموذج | رقم الطلب. | Brief Description |
| MACX MCR-T-UI-UP | 2811394 | Universal RTD/TC/mV, الإخراج التناظري (recommended for 2814113 استبدال) |
| MACX MCR-T-UIREL-UP | 2811378 | Universal input + 3 limit alarm relays, سيل2 |
- MINI MCR‑2 Compact Temperature Transmitter (6.2mm slim, أفسد / Push-in PT)
| نموذج | رقم الطلب. | وصف |
| MINI MCR-2-RTD-UI | 2902055 | RTD dedicated, محطة المسمار, قابلة للبرمجة |
| MINI MCR-2-RTD-UI-C | 2902053 | الحق في التنمية, أفسد, customer pre-configured |
| MINI MCR-2-RTD-UI-PT | 2905249 | RTD dedicated, Push-in connection |
| MINI MCR-2-RTD-UI-PT-C | 2905248 | الحق في التنمية, دفع للداخل, pre-configured |
| MINI MCR-2-TC-UI | 2902049 | Thermocouple TC dedicated, محطة المسمار |
| MINI MCR-2-TC-UI-C | 2902048 | ح, أفسد, pre-configured |
| MINI MCR-2-TC-UI-PT | 2902052 | Thermocouple TC dedicated, دفع للداخل |
| MINI MCR-2-TC-UI-PT-C | 2902051 | ح, دفع للداخل, pre-configured |
| MINI MCR-2-T-I | 2902037 | Temperature input directly to 4-20mA output, أفسد |
| MINI MCR-2-T-I-PT | 2902038 | Temperature to 4-20mA, دفع للداخل |
| MINI MCR-2-T-REL | 2909887 | درجة حرارة + تتابع التنبيه, أفسد |
| MINI MCR-2-T-REL-PT | 2909886 | درجة حرارة + تتابع التنبيه, دفع للداخل |
| MINI MCR-2-T-2RO | 2906877 | Dual relay temperature alarm, أفسد |
| MINI MCR-2-T-2RO-PT | 2906876 | Dual relay temperature alarm, دفع للداخل |
- MACX MCR‑TS Loop-powered Type (منظمة التحرير الفلسطينية, 2-wire loop supply, no separate 24V, HART optional)
| نموذج | رقم الطلب. | وصف |
| MACX MCR-TS-I-OLP | 2908662 | Loop-powered temperature transmitter, أفسد, معيار |
| MACX MCR-TS-I-OLP-SP | 2908664 | Loop-powered, HART version |
| MACX MCR-1TS-I-OLP-SP | 1145196 | قناة واحدة, هارت, دفع للداخل |
5.Explosion-proof EX Intrinsically Safe Version (منطقة 0/1/2, chemical hazardous area)
| نموذج | رقم الطلب. | وصف |
| MACX MCR-EX-TS-I-OLP | 2908660 | Explosion-proof loop-powered temperature transmitter |
| MACX MCR-EX-TS-I-OLP-SP | 2908661 | مقاومة للانفجار + هارت |
| FA MCR-EX-FD-TUI-UI-2REL-UP | 2907781 | Field-mounted explosion-proof multi-function temperature module |
- Matching Configuration Accessories
| اسم | رقم الطلب. | غاية |
| MCR-PAC-T-USB | 2309000 | USB configuration cable for legacy MCR-T (2814xxx) |
| IFS-USB-PROG | 2902829 | Universal USB configuration adapter for MACX / MINI MCR‑2 (PACTware DTM) |
الاستبدال المفضل: 2811394 MACX MCR-T-UI-UP (تغطية كاملة للوظائف, سيل2, configurable for Pt100 3-wire -200~850℃ 4-20mA)
With alarm relay requirement: 2811378
Cabinet space limited, slim type: MINI MCR‑2‑RTD‑UI (2902055)
Passive 2-wire loop power supply: TS-I-OLP (2908662)
