Product Description
Industrial PT100 Temperature Transmitter RTD To 4-20mA 0-10V 0-5V Isolated Module 24V For PLC DCS HVAC Systems
Industrial PT100 Temperature Transmitter RTD To 4-20mA 0-10V 0-5V Isolated Module 24V For PLC DCS HVAC Systems1: NOTE
Default Configuration
Power Supply: 24V DC
Output Signal: 2-wire 4–20mA, 0–5V, 0–10V
Accuracy: ±0.2%
Supported Sensor Types
RTDs: Pt100, Cu50, Cu100
Thermocouples: K, J, T, N, and others
Material & Build
Casing Material: PA66
Operating Temperature: -30°C to 80°C
Load Options: 250Ω or 500Ω
Mounting Screws: M3×5
Optional Features & Customizations
Additional sensor compatibility: Pt1000, WRe3-25, WRe5-26
Customizable temperature measurement ranges and sensor input types
Optional RS485 output available upon request
2. Parameters
Parameter | Value |
Power Supply | 24V DC |
Measurement Accuracy | ±0.2% |
Excitation Current | 0.2 mA |
Load | 250Ω or 500Ω |
Temperature Coefficient | ≤25 ppm/°C F.S. |
Operating Temperature | -30°C to +80°C |
Output | 4–20 mA (2-wire system) |
Output Limit | Max 20.3 mA |
Sensor Types Supported | RTDs & Thermocouples |
Storage Temperature | -40°C to +120°C |
Housing Material | PA66 |
Mounting Screw | M3×5 |
3. Features
Wide Sensor Compatibility
Supports 8 types of thermocouples and 3 types of RTDs, with additional options like Pt1000, WRe3-25, and WRe5-26 for specialized applications.
High Accuracy & Signal Stability
Delivers precise signal conversion with ±0.2% accuracy and a stable 4–20mA output, ensuring consistent performance.
Rugged PA66 Housing
Constructed with industrial-grade PA66 material for excellent durability and resistance to harsh environments.
Flexible Mounting Design
Compact and easy to install using standard M3 screws—ideal for integration into control panels and various equipment setups.
Customizable Input & Temperature Compensation
Supports extended PT100 wiring and allows customization of temperature ranges and sensor input types to meet specific application requirements.
4. Applications
Industrial automation systems
HVAC temperature regulation
Process control and instrumentation
Environmental and energy monitoring
Machinery temperature feedback systems
5. FAQs
Q1: Can it support long cable runs with PT100 sensors?
A1: Yes. If the single-wire resistance exceeds 35Ω, custom compensation is available.
Q2: What’s the maximum temperature range supported?
A2: With high-temperature thermocouples like WRe3-25, it can measure up to 2300°C.
Q3: How do I calibrate the output signal?
A3: The transmitter includes two onboard potentiometers—left for zero adjustment, right for span (range) adjustment.
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Returns
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Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.