Sigma 05
AU$750.00
The Sigma 05 Sensor Platform offers flexible, plug-and-play environmental monitoring with support for CO₂, humidity, temperature, and more. Streamline industrial sensing, automate control systems, and ensure accurate data—upgrade your facility with Sigma 05 today. SIGMA 05 HS1D2GA6U1 — Compact sensor module with digital output and general-purpose housing.
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Sigma 05 Host Device for Sensing Probes with Modbus RTU Interface
The Sigma 05 is a modular sensor platform supporting up to three interchangeable probes for measuring CO₂, temperature, humidity, pressure, air velocity, and moisture in oil, with flexible outputs, display options, and robust industrial-grade enclosures.
Specifications
| Probe Capacity | Supports up to 3 interchangeable E+E probes via RS485 (Modbus RTU) |
| Measured Quantities | Up to 5 measurands (2 by analog outputs, 3 on the optional display) |
| Probe Interface | RS485 Modbus RTU over M12×1 connectors (up to 10 m cable) |
| Analog Outputs | 2 freely assignable & scalable outputs:– Voltage: 0–1 V / 0–2.5 V / 0–5 V / 0–10 V (IL < ±1 mA) Current: 0–20 mA / 4–20 mA (3-wire, RL < 500 Ω) |
| Analog Output Accuracy | ±0.02 % of full scale at 20 °C |
| Power Supply | 15–30 V DC (Class III EU / Class 2 US/Canada); max. 0.5 A to probes |
| Configuration Interface | USB‑C port for setup using free PCS10 software |
| Display (optional) | Configurable graphic display with backlight—shows up to 3 values plus status alerts |
| LED Indicators | Status LEDs for power, probe connection, and error/alert conditions |
| Enclosure Design | Polycarbonate (UL94 V-0) or die-cast aluminium; bayonet-opening cover; M12 probe ports; conduit knockout; mounting flange |
| Protection Rating | IP65 / NEMA 4X – suitable for harsh industrial environments |
| Electrical Connection | 5‑pole spring clamp (max 2.5 mm²); 1× M16×1.5 cable gland |
| Operating Conditions | Temperature: –40 to +60 °C (no display); –20 to +50 °C (with display)Humidity: 0–95 % RH non-condensing Pressure: 700–1200 mbar |
| EMC Compliance | EN 61326‑1 & ‑2‑3; FCC Part 15 Class A; ICES‑003 Class A; optional DNV approval |
Main Features
- Modular Sensor Platform: Designed for use with pluggable, interchangeable probes supporting CO2, humidity, temperature, pressure, air velocity, and moisture in oil.
- Display Unit: Optional backlit display showing up to three selected measurements with layout configuration and status indications.
- Output Options: Two freely selectable and scalable analog outputs (0–10 V, 0–20 mA, 4–20 mA, etc.)
- User Interface: Configurable using PCS10 software or USB-C service interface; display layout and analog scaling adjustable.
- Enclosure Options: Available in polycarbonate or die-cast aluminium; both rated IP65 / NEMA 4X.
- Status Indication: Visual indication via LEDs and on-screen alerts when measured values exceed predefined limits.
- Field Calibration: Supports portable calibration by inserting probes into external calibrators without dismounting the device.
- Digital Probe Interface: RS485 with Modbus RTU protocol.
- Automatic Detection: Plug-and-play sensor recognition with autonomous hub setup.
- Max Connected Probes: 3 probes supported simultaneously.
- Max Measurands: 5 total (2 analog output, 3 display).
- Probe Types Supported:
– EE872 (CO2, humidity, temperature, pressure)
– EE680 (air velocity and temperature).
– MOP301 (moisture in oil).
– EE072/HTP501 (humidity and temperature up to 120 °C)
– EE074 (temperature). - Connection Type: M12x1 5-pin socket with up to 10m cable.
Industrial Applications
- Environmental Monitoring: Use with sensors like EE872 for CO2 and pressure in controlled environments.
- HVAC Systems: Monitor air velocity and temperature via EE680 probes.
- Oil and Lubricant Monitoring: MOP301 for tracking moisture levels in industrial oils.
- Cleanroom Monitoring: Humidity and temperature tracking with HTP501/EE072 in pharma and electronics.
- Food & Beverage: Safe integration with temperature and humidity sensors for hygienic environments.
- Chemical and Processing Plants: Reliable sensing in demanding conditions using aluminium enclosures.
- Remote and Harsh Environments: Rugged installation with sealed enclosures and LED fault alerts for maintenance-free use.
Manuals & Datasheets
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