Phoenix Contact 2864273 – MINI MCR-SL-PT100-UI-NC Temperature Transducer

The Phoenix Contact MINI MCR-SL-PT100-UI-NC is a compact, configurable temperature transducer designed to convert Pt100 resistance thermometer signals into standard analog voltage or current outputs. Engineered with 3-way electrical isolation, DIP switch configuration, and a slim 6.2 mm DIN rail profile, it offers maximum functionality in minimal space for process control, HVAC, and automation systems.

This unit supports 2-, 3-, and 4-wire sensor configurations and outputs standard analog signals including 0–20 mA, 4–20 mA, 0–10 V, and more. It is ideal for temperature monitoring across a wide range from –150°C to +850°C and provides fast response and reliable conversion in harsh industrial conditions.

Technical Specifications

Model: MINI MCR-SL-PT100-UI-NC
Part Number: 2864273
Product Type: Temperature Transmitter
Series: MINI Analog
Sensor Type Supported: Pt100 (IEC 60751 / EN 60751)
Measurement Range: –150°C to +850°C (configurable)
Output Signals (Configurable):

• Voltage: 0–5 V, 1–5 V, 0–10 V, 10–0 V
• Current: 0–20 mA, 4–20 mA, 20–0 mA, 20–4 mA
  No. of Channels: 1
  Connection Technology: 2-, 3-, or 4-wire RTD
  Output Load (Voltage): ≥ 10 kΩ
  Output Load (Current): < 500 Ω
  Output Ripple: < 20 mVPP
  Maximum Output Current: 23 mA
  Short-Circuit Current: ~10 mA
  Response Time: < 160 ms
  Power Dissipation: 235.5 mW
  Housing Color: Green (RAL 6021)

Power & Isolation

Nominal Supply Voltage: 24 V DC
Supply Range: 19.2–30 V DC
Current Consumption: < 21 mA
Power Consumption: < 500 mW
Electrical Isolation:

• 3-way: Input / Output / Power
• Rated Insulation Voltage: 50 V AC/DC
• Test Voltage: 1.5 kV AC
  Transient Protection: Integrated

Mechanical & Installation

Mounting Type: DIN rail (EN 60715)
Width: 6.2 mm
Height: 93.1 mm
Depth: 101.2 mm
Connection Method: Screw terminal
Stripping Length: 12 mm
Conductor Cross Section:

• Rigid/Flexible: 0.2–2.5 mm²
• AWG: 26–12
  Screw Thread: M3
  DIN Rail Bus Connector Compatible: Yes (e.g. ME 6,2 TBUS-2)

Environmental & Standards

Operating Temperature: –20°C to +65°C
Storage Temperature: –40°C to +85°C
Altitude: ≤ 2000 m
Humidity (Operation): 5–95% RH (non-condensing)
Degree of Protection: IP20
Pollution Degree: 2
Overvoltage Category: II
Flammability Rating (UL 94): V-0
Rail Vehicle Fire Safety (EN 45545-2): HL1 – HL2 (R22, R23, R24)

Applications

Ideal For:

• Industrial temperature monitoring using Pt100 RTDs
• HVAC control panels
• Process automation with analog PLC inputs
• OEM applications requiring configurable analog signal outputs

Key Features & Benefits

✅ Ultra-Slim Design: 6.2 mm width saves valuable panel space.

✅ Universal Pt100 Support: Works with 2-, 3-, and 4-wire sensors.

✅ Configurable Output: DIP switches select voltage or current output.

✅ Fast Response Time: <160 ms for real-time temperature tracking.

✅ 3-Way Isolation: Ensures signal integrity and equipment protection.

📦 Available Now from Drive Outlet Megastore

The Phoenix Contact MINI MCR-SL-PT100-UI-NC is available now at Drive Outlet Megastore, offering space-efficient, flexible temperature signal conversion for any Pt100-based system.

Need help configuring DIP switches or selecting compatible signal converters? Reach out to our instrumentation team today.

Smart signal conditioning – by Phoenix Contact, delivered by Drive Outlet Megastore.